Matrix MTX-HSPA-PH8-P+G User manual

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 1
Preliminary. Subject to change without prior notice
MTX-HSPA-PH8-P+G
TERMINAL
User Manual
Powered by CINTERION WM PH8-P HSDPA-UMTS Wireless Module

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 2
Preliminary. Subject to change without prior notice
General Notes
Product is deemed accepted by recipient and is provided without interface to recipient’s products. The documentation and/or product
are provided for testing, evaluation, integration and information purposes. The documentation and/or product are provided on an “as
is” basis only and may contain deficiencies or inadequacies. The documentation and/or product are provided without warranty of any
kind, express or implied. To the maximum extent permitted by applicable law, Matrix Electronica further disclaims all warranties;
including without limitation any implied warranties of merchantability, completeness, fitness for a particular purpose and non-
infringement of third-party rights. The entire risk arising out of the use or performance of the product and documentation remains
with recipient. This product is not intended for use in life support appliances, devices or systems where a malfunction of the product
can reasonably be expected to result in personal injury. Applications incorporating the described product must be designed to be in
accordance with the technical specifications provided in these guidelines. Failure to comply with any of the required procedures can
result in malfunctions or serious discrepancies in results.
Furthermore, all safety instructions regarding the use of mobile technical systems, including GSM products, which also apply to
cellular phones, must be followed. Matrix Electronica or its suppliers shall, regardless of any legal theory upon which the claim is
based, not be liable for any consequential, incidental, direct, indirect, punitive or other damages whatsoever (including, without
limitation, damages for loss of business profits, business interruption, loss of business information or data, or other pecuniary loss)
arising out the use of or inability to use the documentation and/or product, even if Matrix Electronica has been advised of the
possibility of such damages. The foregoing limitations of liability shall not apply in case of mandatory liability, e.g. under the Spanish
Product Liability Act, in case of intent, gross negligence, injury of life, body or health, or breach of a condition which goes to the root
of the contract. However, claims for damages arising from a breach of a condition, which goes to the root of the contract, shall be
limited to the foreseeable damage, which is intrinsic to the contract, unless caused by intent or gross negligence or based on liability
for injury of life, body or health. The above provision does not imply a change on the burden of proof to the detriment of the
recipient. Subject to change without notice at any time. The interpretation of this general note shall be governed and construed
according to Spanish law without reference to any other substantive law.
Important information
This technical description contains important information for start up and use of the MTX-HSPA-PH8-P+G
Terminal.
Read it carefully before you start working with the MTX-HSPA-PH8-P+G Terminal.
The warranty will be void should damage occur due to non-compliance with these instructions for use.
We cannot accept any responsibility for consequential loss.
Service and Support
To contact customer support please use the contact details below:
Matrix Electronica
Alejandro Sanchez, 109
28019 Madrid –Spain-
[email protected]
Tel. [phone]
Information about MTX-HSPA-PH8-P+G product and accessories is available on the following web site:
http://www.mtx-terminals.com
FTP server: (ask for user & password)
ftp://ftp.matrix.es/mtx-terminals/
Or contact your local distributor / sales agent:
REVISION INFORMATION
EDITION VERSION 1.0 First Release: April 2013

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 3
Preliminary. Subject to change without prior notice
1. INTRODUCTION.....................................................................................................................................................5
1.1 Description...............................................................................................................................5
1.2 Highlights.................................................................................................................................6
1.3 Main Features and Services .......................................................................................................7
1.3.2 Short Message Service....................................................................................................................................9
1.3.3 Voice Calls .....................................................................................................................................................9
1.3.4 Data................................................................................................................................................................9
1.3.5 OPERATION MODES....................................................................................................................................9
1.3.6 Air Interface..................................................................................................................................................11
1.3.8 SIM Card......................................................................................................................................................12
2. MECHANICAL DESCRIPTION..........................................................................................................................13
2.1 Overview ............................................................................................................................... 13
2.2. Dimensions ........................................................................................................................... 14
3. ELECTRICAL DESCRIPTION............................................................................................................................15
3.1 Power Connector .................................................................................................................... 15
3.2 Audio Connector ..................................................................................................................... 16
3.3 Mini USB Connector ................................................................................................................ 18
3.4 Serial Interface ASC0 .............................................................................................................. 18
3.5 UMTS-GSM Antenna Connector ................................................................................................ 19
3.6. GPS antenna connector .......................................................................................................... 19
3.7. SIM card reader..................................................................................................................... 20
3.8 Real Time Clock...................................................................................................................... 21
3.9. Software Updates .................................................................................................................. 21
4. OPERATION...........................................................................................................................................................22
4.1 Switching On the Modem......................................................................................................... 22
4.2 Switching Off the Modem ........................................................................................................ 22
4.3 Operating States/LED.............................................................................................................. 23
MTX-HSPA-PH8-P STATUS.....................................................................................................................................23
GSM CS DATA CALL IN PROGRESS OR ESTABLISHED ................................................................................23
- GSM VOICE CALL IN PROGRESS OR ESTABLISHED ................................................................................23
- UMTS VOICE CALL IN PROGRESS OR ESTABLISHED..............................................................................23
- UMTS CS DATA CALL IN PROGRESS.............................................................................................................23
PERMANENTLY ON .....................................................................................................................................................23
- GSM PS DATA TRANSFER ..................................................................................................................................23
- UMTS DATA TRANSFER.......................................................................................................................................23
PERMANENTLY ON .....................................................................................................................................................23
UE REGISTERED TO A NETWORK. NO CALL, NO DATA..............................................................................23
TRANSFER....................................................................................................................................................................23
PERMANENTLY ON .....................................................................................................................................................23
LIMITED NETWORK SERVICE (E.G. BECAUSE NO SIM/ USIM, NO PIN OR DURING NETWORK
SEARCH)......................................................................................................................................................................23
500 MS ON /.............................................................................................................................................................23
500 MS OFF...............................................................................................................................................................23
5. PH8 AT COMMAND INTERPRETER................................................................................................................24
6 SAFETY AND PRODUCT CARE..........................................................................................................................25

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 4
Preliminary. Subject to change without prior notice
6.1. Safety instructions ................................................................................................................. 25
6.2. General precautions ............................................................................................................... 25
6.3. SIM card precautions ............................................................................................................. 25
6.4. Antenna precautions .............................................................................................................. 26
6.5. Radio Frequency (RF) exposure and SAR ................................................................................. 26
6.6. Personal Medical Devices........................................................................................................ 26
7. INSTALLATION OF THE MODEM...................................................................................................................27
7.1 Where to install the modem..................................................................................................... 27
7.1.1 Environmental conditions.............................................................................................................................27
7.1.2 Signal strength..............................................................................................................................................27
7.1.3 Connections of components to MTX-HSPA-PH8-P+G Terminal.................................................................27
7.1.4 Network and Subscription ............................................................................................................................27
7.2 How to install the modem........................................................................................................ 27
7.2.1 Power supply................................................................................................................................................27
7.2.2 Securing the modem .....................................................................................................................................28
7.3 Antenna................................................................................................................................. 28
7.3.1 General.........................................................................................................................................................28
7.3.2 Antenna type.................................................................................................................................................28
7.3.3 Antenna placement .......................................................................................................................................28
7.3.4 The antenna cable.........................................................................................................................................28
7.3.5 Possible communications disturbances........................................................................................................29
8. ACCESSORIES.......................................................................................................................................................29
9. CONFORMITY ASSESSMENT............................................................................................................................30
10. ROHS STATEMENT............................................................................................................................................31
11. DISPOSAL OF OLD ELECTRICAL & ELECTRONIC EQUIPMENT (WEEE MARK)...........................31
12. ABBREVIATIONS................................................................................................................................................32
13. AT COMMAND SUMMARY..............................................................................................................................33
14. SALES CONTACT ...............................................................................................................................................37

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 5
Preliminary. Subject to change without prior notice
1. INTRODUCTION
1.1 Description
When your application needs to receive data up to 3.6 Mbps download or transmit up to 386Kbps, the
MTX-HSPA-PH8-P+G terminal is the solution based on HSDPA technology.
The HSPA (High Speed Downlink Packet Access) is a transmission standard based on the UMTS network
which allows a download speed of up to 3.6 Mbit/s. The technology therefore enables services like
broadband internet, e-mail access, high-speed download of large data files and streaming of videos or
music.
The MTX-HSPA-PH8-P+G is a complete terminal that encapsulates everything you need in one compact
plug-and-play unit. The integration is almost not needed because it has its own SIM card reader and a
USB port plus RS232 port which minimize the need for further hardware components.
The MTX-HSPA-PH8-P+G is controlled via AT commands and standard interfaces such as Serial RS232 &
USB 2.0 full speed and RIL/NDIS driver.
When the UMTS-HSDPA network operation is not present, the MTX-HSPA-PH8-P+G can operate in EDGE
class 10 max. 236.8 kpbs (DL), max. 118 kbps (UL) or in GPRS class 10: max. 85.6 kbps (DL), max. 42.8
kbps (UL)
The MTX-HSPA-PH8-P+G can also work in simple CSD data transmission (GSM data rate 14.4 kpbs, V.110,
UMTS data rate 57.6 kpbs V.120) as well Short Messaging (SMS) and FAX specifications. It also has an
analogue interface and is capable to make voice communication calls.
As a plus feature the MTX-HSPA-PH8-P+G adds a GPS receiver and NMEA protocol in the third multiplex
channel (MUX GSM 07.10 protocol is needed).
The MTX-HSPA-PH8-P+G is manufactured with SMD Technologies with the ISO 9001 & IS0 14001 Quality
certifications and it is RoHs / WEEE compliant.
A full list of antennas, cables, supplies and accessories are available.
The MTX-HSPA-PH8-P+G terminal is powered by an internal SIEMENS Wireless Module PH8.
Note! Some of the functions described inside this Technical Description are only possible when the SIM-
Card is inserted.
ORDERING INFORMATION & VERSION
ORDERING CODE: 199.801.087
Firmware Version: 2.050
Module inside: PH8 RELEASE 2

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 6
Preliminary. Subject to change without prior notice
1.2 Highlights
General features:
• HDPA 14.4 Mbps
• Tri-Band UMTS/HSPA (WCDMA/FDD) 850/1900/2100 MHz
• Quad-Band GSM 850/900/1800/1900 MHz
• EDGE (E-GPRS) multi-slot class 10
• GPRS multi-slot class 10
• UMTS/HSDPA 3GPP release 5
• GSM 3GPP release 99
• Output power:
- Class 4 (2 W) for GSM900
- Class 3 (0.25 W) for UMTS/HSDPA
- Class E2 (0.5 W) for EDGE900
- Class E2 (0.4 W) for EDGE1800
- Class 1 (1 W) for GSM1800
• Control via AT commands (Hayes 3GPP TS 27.007 and 27.005)
• Power consumption:
- Power down 50 μA
- Average Supply Current < 970mA (HSDPA data transfer)
• Temperature range
- Normal Operation: -20°C to +65°C
- Restricted Operation: -30°C to +75°C
- Storage: -40°C to +85°C
• Dimensions. Excluding connectors: 78.1 x 66.8 x 37.2 mm
• Weight: < 190 g
• Supply voltage range: 6 ... 30 V
Specification for HSDPA data transmission:
• HSDPA: max. 3.6 Mbps (DL), max. 384 kbps (UL)
• UE CAT [1-6], 11, 12 supported
• Compressed mode according to 3GPP TS25.212
Specification for UMTS data transmission:
• UMTS: max. 384 kbps (DL), max. 384 kbps (UL)
Specification for EDGE data transmission:
• EDGE class 10: max. 236.8 kpbs (DL), max. 118 kbps (UL)
• Mobile station class B
• Modulation and coding scheme MCS 1-9
Specification for GPRS data transmission:
• GPRS class 10: max. 85.6 kbps (DL), max. 42.8 kbps (UL)
• Mobile station class B
• Full PBCCH support
• Coding schemes CS 1-4
Specification for CSD data transmission:
• GSM data rate 14.4 kpbs, V.110
• UMTS data rate 57.6 kpbs V.120
• RLP (Non-transparent mode)
Interfaces:
FME M 50 Ohm GSM-UMTS antenna connector
SMA F GPS antenna connector
USB 2.0 full speed interface
RS232 9-wire modem interface serial port
Operating status LED bi-color
SIM card interface 3 V, 1.8 V
Plug-in power supply and on/off interfaces
Handset audio interface
Specification for SMS:
• Point-to-point MO and MT
• SMS cell broadcast
• Text and PDU mode
Specification for voice:
Audio speech codecs
GSM: AMR, EFR, FR, HR
3GPP: AMR
DTMF supported
6 audio modes: Approval, Router, Handset, Headset,
Speakerphone and Transparent mode
TTY support selecting a dedicated audio mode
Gains and volumes can be controlled by AT commands
9 ringing melodies
CEPT and ANSI supervisory tones supported
Special features:
• Improved power-saving modes
• NDIS/USB driver for Microsoft® Windows® XP
• RIL/NDIS/USB driver for devices based on Microsoft® Windows
Mobile™5.0 and its successor
• Firmware update via USB
GPS Features
Protocol NMEA
Modes GPS, assisted GPS (AGPS)
Acquisition sensitivity: -143dBm
Tracking sensitivity -156dBm
Power supply for active antenna
Ordering information: MTX-HSPA-PH8-P+G: 199.801.087 firmware 02.050

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 7
Preliminary. Subject to change without prior notice
1.3 Main Features and Services
The MTX-HSPA-PH8-P+G perform a set of telecom services (TS) according to GSM standard phase 2+,
ETSI and ITU-T. The services and functions of the MTX-HSPA-PH8-P+G are implemented by AT commands
issued over the USB or ASC0 RS232 interface.
1.3.1 Types of Mobile Station
The MTX-HSPA-PH8-P+G is a UMTS/HSDPA and GSM/GPRS modem with characteristics below:
Feature Implementation
General
Frequency bands Five-Band UMTS/HDPA+ 800/850/9002/1900/2100MHz
Quad-Band GSM/GPRS/EDGE 850/900/1800/1900 MHz
GSM class Small MS
Output power (according to
Release 99)
Class 4 (+33dBm ±2dB) for EGSM850
Class 4 (+33dBm ±2dB) for EGSM900
Class 1 (+30dBm ±2dB) for GSM1800
Class 1 (+30dBm ±2dB) for GSM1900
Class E2 (+27dBm ± 3dB) for GSM 850 8-PSK
Class E2 (+27dBm ± 3dB) for GSM 900 8-PSK
Class E2 (+26dBm +3 /-4dB) for GSM 1800 8-PSK
Class E2 (+26dBm +3 /-4dB) for GSM 1900 8-PSK
Class 3 (+24dBm +1/-3dB) for UMTS 2100, WCDMA FDD BdI
Class 3 (+24dBm +1/-3dB) for UMTS 1900,WCDMA FDD BdII
Class 3 (+24dBm +1/-3dB) for UMTS AWS, WCDMA FDD BdIV1
Class 3 (+24dBm +1/-3dB) for UMTS 900, WCDMA FDD BdVIII2
Class 3 (+24dBm +1/-3dB) for UMTS 850, WCDMA FDD BdV
Class 3 (+24dBm +1/-3dB) for UMTS 800, WCDMA FDD BdVI
Power supply 6V < VCC < 32V
Physical Dimensions: 78.1 x 66.8 x 37.2 mm Weight: approx. 190g
RoHS All hardware components fully compliant with EU RoHS Directive
HSPA features
3GPP Release 6, 7 DL 14.4Mbps, UL 5.7Mbps
UE CAT. 1-12 supported
Compressed mode (CM) supported according to 3GPP TS25.212
UMTS features
3GPP Release 4 PS data rate – 384 kbps DL / 384 kbps UL
CS data rate – 64 kbps DL / 64 kbps UL
GSM / GPRS / EGPRS features
Data transfer GPRS: • Multi-slot Class 12
• Full PBCCH support
• Mobile Station Class B
• Coding Scheme 1 – 4
EGPRS: • Multi-slot Class 12
• EDGE E2 power class for 8 PSK
• Downlink coding schemes – CS 1-4, MCS 1-9
• Uplink coding schemes – CS 1-4, MCS 1-9
• SRB loopback and test mode B
• 8-bit, 11-bit RACH
• PBCCH support
• 1 phase/2 phase access procedures
• Link adaptation and IR
• NACC, extended UL TBF
• Mobile Station Class B
CSD: • V.110, RLP, non-transparent
• 14.4kbps
• USSD

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 8
Preliminary. Subject to change without prior notice
Feature Implementation
SMS Point-to-point
MT and MO Cell broadcast
Text and PDU mode
Audio Audio speech codecs
GSM: AMR, EFR, FR, HR
3GPP: AMR
Speakerphone operation, echo cancellation, noise suppression, 9 ringing
tones, TTY support
GNSS Protocol NMEA
Modes
Standalone GNSS
Assisted GNSS
- Control plane - E911
- User plane - gpsOneXTRA™
General
Power saving modes
Power supply for active GNSS antenna supported
Software
AT commands Hayes, 3GPP TS 27.007 and 27.005, and proprietary Cinterion
Wireless
Modules commands
MicrosoftTM compatibility RIL / NDIS / USB drivers for Windows MobileTM
SIM Application Toolkit SAT Release 99
Firmware update Firmware update from host application over USB or ASC0.
Interfaces
USB Supports a USB 2.0 Full Speed (12Mbit/s) device interface.
Serial Port RS232 9 wire modem interface
Wakeup Control Signal pin to wake up an inactive USB Host into an active state.
Status LED to indicate network connectivity status.
Audio 1 analog interface handset
UICC interface Supported chip cards: SIM / UICC 3V, 1.8V
Antenna 50 Ohms. External antenna can be connected via FME M antenna connector
Module interface Mini USB-B connector
Power on/off, Reset
Power on/off Switch-on by hardware pin TURN_ON
Switch-off by hardware pin TURN_OFF
Switch-off by AT command
Reset Orderly shutdown and reset by AT command
Emergency off Emergency off by hardware pin TURN_OFF

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 9
Preliminary. Subject to change without prior notice
1.3.2 Short Message Service
The wireless modem supports the following SMS services:
• Sending; MO (mobile-originated) with both PDU (protocol data unit) and text mode supported.
• Receiving; MT (mobile-terminated) with both PDU and text mode supported.
• CBM (cell broadcast message); a service in which a message is sent to all subscribers located in one or more
specific cells in the GSM network (for example, traffic reports).
• SMS status report according to 3GPP TS 23.40.
1.3.3 Voice Calls
The wireless modem offers the capability of MO (mobile originated) and MT (mobile terminated) voice calls as
well as supporting emergency calls. Multi-party, call waiting and call divert features are available. Some of these
features are network operator specific.
For the inter-connection of audio, the wireless modem offers balanced analogue input and output lines. The
wireless modems support HR, FR, EFR and AMR vocoders.
1.3.4 Data
The wireless modem supports the following data protocols:
HSPA+: 14.4 Mbps DL / 5.76 Mbps UL
UMTS 384 kbps DL / 384 kbps UL
GPRS (General Packet Radio Service)
The wireless modem is a Class B terminal, multi-slot class 10.
EGPRS Multi-slot Class 10
CSD (Circuit Switched Data) 9.6 kbps
1.3.5 OPERATION MODES
The table below briefly summarizes the various operating modes referred to in the following chapters.
Mode Function
Normal
operation
GSM /
GPRS / UMTS /
HSPA SLEEP
Power saving set automatically when no call is in progress and the USB
connection is suspended by host or there is no active communication
present via ASC0.
GSM /
GPRS / UMTS /
HSPA IDLE
Power saving disabled (see [1]: AT^SCFG "MEopMode/
PwrSave", <PwrSaveMode>) or a USB connection not suspended, but no
call in progress.
GSM TALK/
GSM DATA
Connection between two subscribers is in progress. Power consumption
depends on the GSM network coverage and several connection settings
(e.g. DTX off/on, FR/EFR/HR, hopping sequences and the antenna
connection). The following applies when power is measured in TALK_GSM
mode: DTX off, FR and no frequency hopping.
GPRS DATA GPRS data transfer in progress. Power consumption depends on network
settings (e.g. power control level), uplink / downlink data rates and
GPRS configuration (e.g. used multi-slot settings).
EGPRS DATA EGPRS data transfer in progress. Power consumption depends on network
settings (e.g. power control level), uplink / downlink data rates and
EGPRS configuration (e.g. used multi-slot settings).
UMTS TALK/
UMTS DATA
UMTS data transfer in progress. Power consumption depends on network
settings (e.g. TPC Pattern) and data transfer rate

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 10
Preliminary. Subject to change without prior notice
HSPA DATA HSPA data transfer in progress. Power consumption depends on network
settings (e.g. TPC Pattern) and data transfer rate.
Power
Down
The internal power section is shut down. The SW on the module is not active. The interfaces are not
accessible.
Airplane
Mode
Airplane mode shuts down the radio part of the module, causes the module to log off from the
GSM/GPRS network and disables all AT commands whose execution requires a radio connection.
Airplane mode can be controlled by AT command
Average power consumption
Parameter Description Conditions Min Typ Max Unit
IBATT+
OFF State supply
current POWER DOWN 50 μA
Average GSM /
GPRS supply
current1
SLEEP (USB Suspend) @DRX=9 2.92 mA
SLEEP (USB Suspend) @DRX=5 3.42 mA
SLEEP (USB Suspend) @DRX=2 5.62 mA
IDLE (USB active) @DRX=2 552 mA
Voice Call GSM900; PCL=5 350 mA
GPRS Data transfer GSM900; PCL=5; 1Tx/4Rx 375 mA
GPRS Data transfer GSM900; PCL=5; 2Tx/3Rx 540 mA
EDGE Data transfer GSM900; PCL=5; 1Tx/4Rx 315 mA
EDGE Data transfer GSM900; PCL=5; 2Tx/3Rx 410 mA
Voice Call GSM1800; PCL=0 315 mA
GPRS Data transfer GSM1800; PCL=0; 1Tx/4Rx 325 mA
GPRS Data transfer GSM1800; PCL=0; 2Tx/3Rx 430 mA
EDGE Data transfer GSM1800; PCL=0; 1Tx/4Rx 290 mA
EDGE Data transfer GSM1800; PCL=0; 2Tx/3Rx 355 mA
IBATT+
Peak current during
GSM transmit burst
VOICE Call GSM900; PCL=5 1.81 2.93 A
VOICE Call GSM1800; PCL=0 1.51 2.13 A
Average WCDMA
supply current
SLEEP (USB Suspend) @DRX=9 2.62 mA
SLEEP (USB Suspend) @DRX=8 3.02 mA
SLEEP (USB Suspend) @DRX=6 5.32 mA
Idle (USB active) @ DRX=6 452 mA
UMTS Data transfer Band I @+10dBm 390 mA
HSDPA Data transfer Band I @+10dBm 450 mA
UMTS Data transfer Band I @+23dBm 750 8203mA

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 11
Preliminary. Subject to change without prior notice
HSDPA Data transfer Band I @+23dBm 775 mA
IVUSB
USB transceiver
supply current
(average)
USB suspend 0.5 mA
USB active 3 mA
1. With an impedance of ZLOAD=50Ohm at the antenna connector.
2. Without neighbouring cells; without t3212 timer occurrence.
3. Under total mismatch conditions at antenna connector.
1.3.6 Air Interface
Parameter Conditions Min. Typical Max. Unit
HSDPA / UMTS
connectivity Band I, II, V
UMTS Frequency range
Uplink (UE to Node B) UMTS 850 Band V 824 849 MHz
UMTS 1900 Band II 1850 1910 MHz
UMTS 2100 Band I 1920 1980 MHz
UMTS Frequency range
Downlink (Node B to UE) UMTS 850 Band V 869 894 MHz
UMTS 1900 Band II 1930 1990 MHz
UMTS 2100 Band I 2110 2170 MHz
Receiver Input Sensitivity
@ ARP UMTS 850 Band V -109 dBm
UMTS 1900 Band II -107 dBm
UMTS 2100 Band I -108 dBm
RF Power@ ARP with
50Ohm Load UMTS 850 Band V +21 +23 +25 dBm
UMTS 1900 Band II +21 +23 +25 dBm
UMTS 2100 Band I +21 +23 +25 dBm
GPRS coding schemes Class 10, CS1 to CS4
EGPRS Class 10, MCS1 to MCS9
GSM Class Small MS
GSM Frequency range
Uplink (MS to BTS) GSM 850 824 849 MHz
E-GSM 900 880 915 MHz
GSM 1800 1710 1785 MHz
GSM 1900 1850 1910 MHz
GSM Frequency range
Downlink (BTS to MS) GSM 850 869 894 MHz
E-GSM 900 925 960 MHz
GSM 1800 1805 1880 MHz
GSM 1900 1930 1990 MHz
Static Receiver input
Sensi-tivity @ ARP GSM 850 -102 -108 dBm
E-GSM 900 -102 -108 dBm

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 12
Preliminary. Subject to change without prior notice
GSM 1800 -102 -107 dBm
GSM 1900 -102 -107 dBm
E-GSM 900 31 32 35 dBm
GSM 1800 28 29.25 32 dBm
GSM 1900 28 29.25 32 dBm
Parameter Conditions Min. Typical Max. Unit
RF Power@ ARP with
50Ohm Load (GSM; 1 TX) GSM 850 31 32 35 dBm
RF Power@ ARP with
50Ohm Load (GPRS; 1
TX)
GSM 850 32 dBm
E-GSM 900 32 dBm
GSM 1800 29.25 dBm
GSM 1900 29.25 dBm
RF Power@ ARP with
50Ohm Load (EGPRS; 1
TX)
GSM 850 27 dBm
E-GSM 900 27 dBm
GSM 1800 26 dBm
GSM 1900 26 dBm
RF Power@ ARP with
50Ohm Load (GPRS; 2
TX)
GSM 850 30.50 dBm
E-GSM 900 30.50 dBm
GSM 1800 27.75 dBm
GSM 1800 27.75 dBm
RF Power@ ARP with
50Ohm Load (EGPRS; 2
TX)
GSM 850 25 dBm
E-GSM 900 25 dBm
GSM 1800 24 dBm
GSM 1900 24 dBm
1.3.8 SIM Card
The MTX-HSPA-PH8-P+G supports an external SIM card through the integrated SIM holder. Both 3V and
1.8V SIM technology is supported. Older, 5V SIM technology is not supported.

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 13
Preliminary. Subject to change without prior notice
2. MECHANICAL DESCRIPTION
2.1 Overview
The pictures below show the mechanical design of the module along with the positions of the different
connectors and mounting holes. The module case is made of durable PC/ABS plastic.

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 14
Preliminary. Subject to change without prior notice
2.2. Dimensions
Figure 5. Dimensions of the MTX-H25+PLUS terminal in mm

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 15
Preliminary. Subject to change without prior notice
3. ELECTRICAL DESCRIPTION
All electrical connections to the module are protected in compliance with the standard air and contact
Electrostatic Discharge (ESD).
The module uses the following industry standard connectors:
USB port
RJ12 6-way (power supply connector)
RJ12 4-way (handset connector)
SIM card reader
FME male coaxial jack (antenna connector)
3.1 Power Connector
An RJ12 6-way connector, as shown and described below, serves the purpose of supplying and controlling
DC power to the modem.
The supply voltage (VCC) required by the modem is in the range 6-32V DC. The power supply has to be a
single voltage source of POWER=6V…30V capable of providing a peak during an active transmission. The
uplink burst causes strong ripples (drop) on the power lines.
Application of the supply voltage does not switch the modem on. To do so an additional active-high control
signal, TURN_ON, must applied for > 0.2s.
A second active-high control signal, TURN_OFF, can be used to switch the modem off when applied for 1 -
2 seconds or it can be used to perform hardware reset when applied for > 3.5s.
Note. VCC and GND are reverse polarity and overvoltage protected.
PIN: Signal Dir Limits Description
1 VCC Input 6 - 32 V DC Positive power input
2 Not connected -
3 TURN_OFF Input
6 – 32 V
Active high control line used to switch off or
reset the modem
VIH > 5V, VIL < 2V
Power off: t >10ms
4 TURN_ON Input 6 – 32 V
Active high control line used to switch on the
modem
VIH > 5V, VIL < 2V
Power on: t > 0.2s
5 Not connected
6 GND Input Negative power (ground)

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 16
Preliminary. Subject to change without prior notice
3.2 Audio Connector
A 6-way 4-poles RJ connector, as shown below, allows a telephone handset to be plugged into the
modem, giving access to the microphone and earpiece signals. The connector may also be used to drive
other analogue audio sub-systems or devices.
The audio interface provides one analog input for a microphone and one analog output for an earpiece.
• The microphone input and the earpiece output are balanced.
• For electret microphones, a supply source is implemented.
• The MTX-HSPA-PH8-P+G is pre-configured to work with a range of handsets. The audio interface is
flexible and its performance can be configured using AT commands to match a particular handset or audio
subsystem.
Audio handset connection.
A power supply for electret microphones is already fed to MICP connection. Microphone signals are fed via
the MICP and MICN pins to an analog-to-digital converter (ADC) and the DSP. The DSP application core
calculates e.g. digital gains, sidetone, echo cancellation or noise suppression depending on the current
configuration of the audio path. The processed speech samples are passed to the speech encoder.
Received samples from the speech decoder are passed to the digital-to-analog converter (DAC) after post
processing (frequency response correction, adding sidetone etc.). The loudspeaker signal is routed via EPP
and EPN pins.
The audio parameters are set with the AT commands AT^SNFI as well as AT^SNFO and are stored on the
volatile memory for the current audio mode.
In order to support different types of equipment, the audio interface can be configured with different
audio modes via the AT^SNFS command. The electrical characteristics of the voiceband part vary with the
audio mode. For example, sending and receiving amplification, sidetone paths, noise suppression etc.
depend on the selected mode and can be set with AT commands.
The default audio mode (AT^SNFS=1) is intended to be used with the audio interface. This default
configuration is optimized for the Votronic HH-SI-30.3/V1.1/0 handset and used for type approving the
Siemens reference configuration. Audio mode 1 has fixed parameters that cannot be modified.
Pin Signal Dir Description
0 Not connected
1 MICN I Microphone
negative input
2 EPN O Earpiece negative
output
3 EPP O Earpiece positive
output
4 MICP I Microphone positive
input
5 Not connected

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 17
Preliminary. Subject to change without prior notice
The electrical characteristics are given in the table below.
Audio mode no.
AT^SNFS= 1 2 3 4 5 6
Name Default
Handset Router User Handset Headset Speaker phone Transparent
Purpose
DSB with
Votronic
handset
Analogue
phone inter-
face
Mono Headset Handheld
speaker-phone
Direct access
to speech
coder
TX-Filters Adjusted Flat Adjusted Flat Flat Flat
RX-Filters
Adjusted to fit
artificial ear
type 3.2 low
leakage
Flat
Adjusted to fit
artificial ear
type 3.2 low
leakage
800Hz HP 500 Hz HP Flat
Gain setting: Fix Adjustable Adjustable Adjustable Adjustable Adjustable
Default SNFI
Parameters
Default SNFO
Parameters
Power supply
VMIC ON during call ON during call ON during call ON during call ON during call ON during call
Sidetone Fix Adjustable Adjustable Adjustable Adjustable Adjustable
Volume control Fix Adjustable Adjustable Adjustable Adjustable Adjustable
Echo canceller
Behaviour
optimized for
ON
Low echo
ON
Low echo
ON
Low echo
ON
Moderate echo
ON
High echo OFF
Non Linear
Processor with
Comfort Noise
Generator
ON ON ON ON ON OFF
Noise Reduction OFF OFF -12dB -12dB -12dB OFF
MIC input signal
for 0dBm0, 1 f =
1024 Hz
15mV 650mV 15mV 12mV 5mV 420mV
EP output signal in
mV rms. @
0dBm0, 1024 Hz,
no load (default
gain) / @ 3.14
dBm0
465mV
2.1Vpp
512mV
2.1Vpp
465mV
2.1Vpp
370mV
1.6Vpp
1485mV
5.7Vpp
1290mV
5.5Vpp
Sidetone gain at
default settings 20.8dB -∞dB 20.8 17.0dB -∞dB -∞dB

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 18
Preliminary. Subject to change without prior notice
3.3 Mini USB Connector
The USB 2.0 interface allows the connectivity to all relevant PCs and control boards in office and industrial
environments. The USB interface is a USB 2.0 full speed (12Mbit/s) interface for AT-C modem functionality
between the MTX-HSPA-PH8-P+G Terminal and e.g. a PC.
It can be operated on a USB 2.0 Full Speed or High Speed root hub (a PC host), but not on a generic USB
2.0 High Speed hub which translates High Speed (480 Mbit/s/) to Full Speed (12 Mbit/s).
The USB I/O-pins are capable of driving the signal at min 3.0V. They are 5V I/O compliant. To properly
connect the module’s USB interface to the host a USB 2.0 compatible connector is required. Furthermore,
the USB modem driver delivered with MTX-HSPA-PH8-P+G must be installed as described below.
The USB host is responsible for supplying, across the VUSB_IN line, power to the module’s USB interface
but not to other MTX-HSPA-PH8-P+G interfaces. This is because the MTX-HSPA-PH8-P+G is designed as a
self powered device compliant with the “Universal Serial Bus Specification Revision 2.0”.
It is mandatory to use an external power supply for the MTX-HSPA-PH8-P+G. See section 3.1.
3.4 Serial Interface ASC0
MTX-PH8+PLUS offers an 8-wire unbalanced, asynchronous modem interface ASC0 conforming to ITU-T
V.24 protocol DCE signalling.
The MTX-HSPA-PH8-P+G is designed for use as a DCE. Based on the conventions for DCE-DTE
connections, it communicates with the customer application (DTE) using the following signals:
• Port TXD @ application sends data to the module’s TXD0 signal line.
• Port RXD @ application receives data from the module’s RXD0 signal line.
Features:
• Includes the data lines TXD0 and RXD0, the status lines RTS0 and CTS0 and also the modem control
lines DTR0, DSR0, DCD0 and RING0.
• ASC0 is designed for controlling GSM/UMTS voice calls, transferring data and for controlling the module
with AT commands.
• Full multiplexing capability allows the interface to be partitioned into virtual channels.
• The RING0 signal serves to indicate incoming calls and other types of URCs (Unsolicited Result Code). It
can also be used to send pulses to the host application, for example to wake up the application from
power saving state. See [1] for details on how to configure the RING0 line by AT^SCFG.
• Configured for 8 data bits, no parity and 1 stop bit.
• ASC0 can be operated at fixed bit rates from 9600bps up to 921600bps.
• Supports RTS0/CTS0 hardware flow control.
• Wakes up from SLEEP mode by RTS0 activation (high to low transition).

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 19
Preliminary. Subject to change without prior notice
3.5 UMTS-GSM Antenna Connector
The antenna connector allows the transmission of radio frequency (RF) signals between the modem and
an external customer-supplied antenna. The modem is fitted with a 50Ω, FME male coaxial jack.
The external antenna must be matched properly to achieve best performance regarding radiated power,
DC-power consumption, modulation accuracy and harmonic suppression.
3.6. GPS antenna connector
The antenna connector allows transmission of radio frequency (RF) signals between the modem and an
external customer-supplied antenna. The modem is fitted with a 50Ω, SMA female coaxial jack.
It is possible to connect 3.3v active or passive GPS antennas. In either case they must have 50 Ohm
impedance.
Function Signal
name Signal form and level Comment
GPS
Antenna
Antenna
connector
VOmin = 3.0V
VOtyp = 3.3V
VOmax = 3.4V Imax = 20mA
Power supply for
external active GPS
antenna.

MTX-HSPA-PH8-P+G UMTS-HSPA terminal modem http://www.matrix.es
MTX-HSPA-PH8-P+G User Manual V.1.0 Pag. 20
Preliminary. Subject to change without prior notice
3.7. SIM card reader
The MTX-HSPA-PH8-P+G Terminal is fitted with a SIM card reader and is designed for 1.8V and 3V SIM
cards 3GPP 31.102 and ETSI 102 221. It is the flip-up type which is lockable in the horizontal position and
is accessed through a removable panel as shown below:
The card holder is a five wire interface according to GSM 11.11. It has a SIM card detector switch to
detect whether or not the SIM card drawer is inserted.
Removing and inserting the SIM card during operation requires the software to be reinitialized. Therefore,
after reinserting the SIM card it is necessary to restart the MTX-HSPA-PH8-P+G Terminal.
The full operation of the MTX-HSPA-PH8-P+G relies on a SIM card being inserted. Some MTX-HSPA-PH8-
P+G functionality may be lost if you try to operate the control terminal without a SIM card.