AMTelecom AMM5500 Installation manual
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Limitations of Liability
Copyright ⓒ AM TELECOM Co.,Ltd, 2021
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■ Revision History
Version
Date
Description
Editor
Draft
2021.04.01
Initial release
M.S KANG
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Contents
INTRODUCTION....................................................................................................................... 6
1. SYSTEM SPECIFICATION .................................................................................................... 7
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오류! 책갈피가 정의되어 있지 않습니다.
2. INTERFACE CONNECTOR .................................................................................................. 14
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3. MODEM INTERFACE DESCRIPTION ................................................................................... 18
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4. CURRENT CONSUMPTION................................................................................................. 25
5. SIGNAL TIMING............................................................. 오류 책갈피가정의되어있지않습니다
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오류! 책갈피가 정의되어 있지 않습니다.
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오류! 책갈피가 정의되어 있지 않습니다.
......................................오류! 책갈피가 정의되어 있지 않습니다.
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6. MECHANICAL DESIGN GUIDE ........................................................................................... 25
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7. CAUTIONS ....................................................................................................................... 27
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8. ACRONYMS ...................................................................................................................... 28
9. OEM/INTEGRATORS INSTALLATION GUIDE ...................................................................... 29
10. CONTACT INFORMATION ............................................................................................... 33
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Introduction
7
1. System Specification
1.1. Physical feature
Item
Specification
Dimension(*1)
NOTE
(*1)
8
1.2. Interface parts specification
1.2.1. Coaxial RF connector
The terminal specifications of the RF interface connector (20279-001E-01) used in this product
are as follows.
Connector
Signal
Terminal
Contents
Remarks
The recommended RF connectors to connect with the product are listed below.
RF Interface Conn
(Module Part)
RF Interface Conn
(Host Part)
Maker
Note : The product name differs depending on the diameter of cable used.
Check with the manufacturer for details.
1.2.2. Host interface connector
24-6411-067-101-894B
SIGNAL
GND
9
1.3. Modem specification
1.3.1. Modem Frequency specification
Technology
Uplink
Downlink
Comment
10
1.3.2. Electrical Specification
Note: Refer to 4.Current Consumption
Parameter
Description
Min.
Typ.
Max.
Units
11
1.3.3. Environment Specification
Item
Spec.
12
1.4. RF specifications
1.4.1. RX/TX frequency specification - LTE mode
BW
DL conf
UL conf
Unit
Mod
RB
RB idx
Maximum
Output
Power
(Class III)
1.4MHz
5MHz
10MHz
15MHz
20MHz
NA
QPSK
1.4MHz 1,5 RB
5MHz 1,8 RB
10MHz 1,12 RB
15MHz 1,16 RB
20MHz 1,18 RB
Low/
High
22.0dBm
+/- 2.0dB
dBm
Minimum
Output Power
1.4MHz
5MHz
10MHz
15MHz
20MHz
NA
QPSK
1.4MHz 6RB
5MHz 25 RB
10MHz 50 RB
15MHz 75 RB
20MHz 100 RB
0
<- 39
dBm
Frequency Error
1.4MHz
5MHz
10MHz
15MHz
20MHz
QPSK
QPSK
1.4MHz 6RB
5MHz 25,20 RB
10MHz 50,25,20 RB
15MHz 75,50,25,20
RB
20MHz
100,75,50,25,20 RB
0
|Δf| ≤ (0.1
PPM + 15
Hz)
Hz
EVM
1.4MHz
5MHz
10MHz
15MHz
20MHz
NA
QPSK
1.4MHz 1,6RB
5MHz 25,8 RB
10MHz 50,12 RB
15MHz 75,16 RB
20MHz 100,18 RB
Low/
High
< 17.5
%
16QAM
1.4MHz 1,6RB
5MHz 25,8 RB
10MHz 50,12 RB
15MHz 75,16 RB
20MHz 100,18 RB
Low/
High
<12.5
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1.4.2. RX/TX frequency specification - WCDMA mode
Item
Specification
(Class III)
+/- 2.0dB
1.4.3. RX/TX frequency specification - GSM mode
Item
Band
Specification
Maximum Output Power
GSM850 (Class IV)
GSM900 (Class IV)
GSM1800 (Class I)
GSM1900 (Class I)
+32.5 dBm, +/- 1.0dB
+32.5 dBm, +/- 1.0dB
+28.5 dBm, +/- 1.0dB
+28.5 dBm, +/- 1.0dB
Reference Sensitivity Level
GSM850 (Class IV)
GSM900 (Class IV)
GSM1800 (Class I)
GSM1900 (Class I)
-105dBm 이하 (BER<2.43%)
Minimum
Sensitivity Level
1.4MHz
5MHz
10MHz
15MHz
20MHz
QPSK
full RB
QPSK
10MHz 50 RB
0
B1<-96.3
B2<-94.3
B3<-93.3
B5<-94.3
B7<-94.3
B8<-93.3
B12<-93.3
B20<-93.3
dBm
Maximum input
Level
10MHz
64QAM
Cat4 50RB
QPSK
10MHz 50 RB
0
>- 25.7
dBm
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2. Interface Connector
2.1. Pin assignment
GND
VCC
GND
VCC
GND
GND
GND
GND
GND
GND
GND
GND
VCC
GND
VCC
GND
VCC
15
2.2. Pin Description
Description
16
→
→
→
→
17
[Remark]
18
3. Modem Interface Description
3.1. Power supply
Units
The Operating Voltage Range MUST never be exceeded; care must be taken when
drop.
If the voltage drop is exceeding the limits it could cause a Power Off of the module.
Overshoot voltage (regarding Max Extended Operating Voltage) and drop in voltage
(regarding Min Extended Operating Voltage) MUST never be exceeded;
ly assumption
and application of the HW User guide suggestions.
3.2. USB Interface
It is used for diagnostic monitoring and data transfer.
Pin no.
Pin name
Pin description
Direction
9
USB_D-
USB data (-)
Bidirectional
7
USB_D+
USB data (+)
Bidirectional
19
3.3. USIM Interface
Pin no.
Pin name
Pin description
Direction
36
UIM_PWR
UIM power
Output
32
UIM_CLK
UIM clock
Output
30
UIM_RESET
UIM reset
Output
34
UIM_DATA
UIM data
Output/Input
3.4. UART Interface
Pin no.
Pin name
Pin description
In/Out
Direction
→
←
→
20
←
→
←
→
→
→
←
3.5. WLAN Interface
Pin no.
Pin name
Pin description
In/Out
Direction
3.6. Ethernet Interface
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