Hyon HRD-CP0819 User manual

HRD-CP0819 Copyright
© 2006 Hyon Corp Co,.Ltd www.jasteletech.com
1
Dual Band Home Repeater
User’s Guide
(Model#: HRD-CP0819)
Hyon Corp Co,.Ltd
504-29, JAS B/D, Younnam-Dong, Mapo-Gu, Seoul, 121-869, South Korea
Tel: [phone] / Fax: [phone]
www.jasteletech.com
The information provided by Hyon Corp Co,.Ltd is believed to be complete and accurate.
However, no responsibility is assumed by Hyon Corp Co,.Ltd for any business or
personal losses arising from its use, or for any infringements of patents or other rights
of third parties that may result from its use

HRD-CP0819 Copyright
© 2006 Hyon Corp Co,.Ltd www.jasteletech.com
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Table of Contents
1. Security Precautions----------------------------------------------------3
2. Introduction
2.1 Overview---------------------------------------------------3
2.2 Operational Concept--------------------------------------3
3. Contents and Features
3.1 Contents ---------------------------------------------------4
3.2 Features of Dual Band Home Repeater----------------5
3.3 Operating Displays and Connections------------------6
4. Operational Procedure
4.1 Measuring Instruments-----------------------------------8
4.2 Down Link Setting----------------------------------------8
4.3 Up Link Setting--------------------------------------------8
5. Specifications and Overall Diagram--------------------------------9
5.1 Specifications
5.2 Overall diagram
6. Maintenance and Troubleshooting
6.1 Maintenance ----------------------------------------------10
6.2 Troubleshooting-------------------------------------------11
7. Appendix
7.1 Relative product------------------------------------------12
8. Customer Care-------------------------------------------------------12

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1. Security Precautions
-Only use the power supply unit provided with the Dual Band Home Repeater (DC 5.2 V/ 1A).
Comply with the connection values and ratings when connecting the device to the mains.
-Protect the Dual Band Home Repeater from dampness.
-Never open the device. For electrical safety reasons it may only be opened by authorized service
technicians.
-Dispose of the Dual Band Home Repeater in environmentally safe manner.
-Lightning protection is recommended for all installations.
2. Introduction
2.1 Overview
Dual Band Home Repeater (JAS-HRD-CP0819) is designed to improve wireless receptions, for
both CDMA & PCS, in poor indoor coverage areas. Targeted as a cost effective solution for
indoor coverage areas from 2,000-sq. ft. to 3,000-sq. ft., Hyon Corp Dual Band Home Repeater
will allow users to operate handsets within a building or weak coverage area while maintaining
call clarity and quality.
2.2 Operational Concept
The Dual Band Home Repeater takes the signal from a Pick-up antenna outside a building,
amplifies it and rebroadcasts it to the interior of the building with a Service antenna. The same
process occurs in the opposite direction taking the signal from the mobile phone and sending it
outside via the antenna and amplifier.
The Dual Bank Home Repeater minimized its size and weight for easy installation and usage.
Also its elegant design helps it not to be standout from its environment.

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3. Contents & Features
3.1 Contents
The package contains the following items:
No. Contents Q’ty Remark
1
Home Repeater
1 unit Model #: HRD-CP0819
2
Adaptor
1 unit
Power Supply
for
Dual Band Home Repeater
(110~220V/60Hz, +5V, 1.2A)
3
Screw
2 units They are used to mount bracket
installation

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3.2 Features of Dual Band Home Repeater
Front Panel Back Panel
Upper Panel Bottom Panel
Right Panel Left Panel

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3.3 Operating Displays and Connections
3.3.1 Operating Displays
① To BTS: Port for receiving the signal from BTS, and a signal pick-up antenna should
be connected to the port.
② CDMA Service Status: Display status of receiving CDMA signal
Green: Normal Blinking Red: Waning Red: Critical
③ Output Power Status: Display outgoing signal strength; top for CDMA and bottom
for PCS.
④ PCS Service Status: Display status of Receiving PCS signal.
Green: Normal Blinking Red: Waning Red: Critical
⑤ To Mobile: Port for emitting the amplified signal to mobiles, and service antenna
such as dipole, patch, omni antenna should connected to the port.

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3.3.2 Connections
① Before installation, Check out whether all the parts are included in the box or not.
② Pick-up antenna needs to be installed outside of building to receive both CDMA & PCS
signal from the base station. There are two ports on the Dual Band Home Repeater: [To
BTS] for pick-up antenna and [To Mobile] for service antenna.
③ Use power supply unit included in the box to connect the power.
*Using other than the power supply unit provided with the Dual Band Home Repeater
(DC 5.2 V / 1A) may cause problems.
Pick-upAntenna
Home Repeater
ServiceAntenna
Roof

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4. Operational Procedure
After installation is over, use measuring tools to process operational test followed by orders below.
4.1 Measuring Tool Descriptions
-SpectrumAnalyzer: To measure spurious emission and wave, input and output power level.
-Signal Generator: To measure repeater’s gain
-RF Power Meter: To measure repeater’s output power
-Site Master: To measure VSWR on antenna and antenna cable
-Multi Tester: To measure AC input power and others
4.2 Down Link Setting
Power Check: Use AC adaptor to connect the power to the repeater and check whether power is
turned on.
Base Station Input Power Check: Connect the Spectrum Analyzer, described above, to [To
BTS] port on the repeater and check total power of down link input power level from the base
station. Total power should between –50dBm ~ -43dBm.
zFor input level measurement, accurate offset value for Spectrum Analyzer should
be determined considering Cable Loss and etc.
Connect the Spectrum Analyzer to [To Mobile] port and measure down Link Gain and check
whether the spurious emission meets the standard.
4.3 Up Link Setting
Connect the Signal Generator to [To Mobile] port and confirm C.W signal. It should be –50dBm.
Connect the Spectrum analyzer to [To BTS] port and check Up Link Gain.
zIf Procedures above are not available, use Spectrum Analyzer to get repeater’s
gain by using noise level measurement.
Ex) If Up Link Gain is 50dBm; noise level can be found by following equation.
White Noise Level + Repeater Gain + Repeater N/F
= -56dBm/1.25Mhz

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5. Specifications and Overall Diagram
5.1 Specifications
Specifications
No. Parameters Downlink Uplink Remarks
US-PCS 1930~1990 MHz 1850 ~ 1910 MHz B.W :60MHz
1 Frequency Range
CDMA800 869 ~ 894 MHz 824 ~ 849 MHz B.W :25MHz
2 Input Power Range -60 ~ -40dBm -102 ~ -60dBm
US-PCS +7dBm / Total @+4dBm/ Tone
3 Max. Output Power CDMA800 +7dBm / Total @+7dBm/ 1FA
US-PCS 50dB ±2dB
4 Max. Gain
CDMA800 50dB ±2dB
≤-36dBm/3KHz In Band
9KHz~1GHz : ≤-36dBm/3KHz
5
IMD Products
(ETS300 609-4
/GSM11.26)
US-PCS
1GHz~12.75GHz : ≤-30dBm/3KHz Out Band
6 Spurious Emission CDMA800
≥45 dB @ fo±750KHz
(Δmarker : 29dB), RBW : 30KHz
≥60dB @ fo±1.98MHz
(Δmarker: 44dB), RBW : 30KHz
@+7dBm/ 1FA
7 Shut Down Level ≥+9.0dBm Auto Recovery
8 V.S.W.R ≤2.0 : 1[Max]
9 Impedance 50Ω
10 RF Connector SMA-Type (Female) Up/Down Link Port
11 Power Supply 5V / 1.2A External Adapter
12 Operating Temperature -5℃~ +60℃
13 Operating Humidity 5% ~ 85%
14 Dimension (WxHxD) 121mm x 90mm x 46mm Without Connector

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5.2 Overall Diagram
6. Maintenance and Troubleshooting
6.1 Maintenance
If there is any problem, find out the part with the problem. Then turn off the equipment and
prepare for maintenance test with measurement tools.
zThis test should be processed with enough knowledge about the product.
zIf you are not sure which part seems to be a problem, you must not disassemble the product.
zFor checking output ports, Dummy Load is necessary.
6.1.1 Measuring Tool Descriptions
-SpectrumAnalyzer: To measure spurious emission and wave, input and output power level.
-Signal Generator: To measure repeater’s gain
-RF Power Meter: To measure repeater’s output power
-Site Master: To measure VSWR on antenna and antenna cable
-Multi Tester: To measure AC input power and others

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6.1.2 Simple Adjustment
zThis adjustment should be used for only simple problems. Contact Customer Care for any
other problems.
zConnect the Spectrum analyzer or Power Meter to the output port and check output power
level. If the output power level does not meet the standard, please contact Customer Care.
zTo maintain its qualities of the product, all the connecters should be tightened at anytime
and kept clean.
6.2 Troubleshooting
When the output power level decreases.
-Symptoms: Mobile receives weak signal and the repeater’s service coverage decreases.
-Cause and Solving Method: Base Station input level decreasing: Check the input signal
level on [To BTS] port whether it is -50dBm ~ -43dBm. If it is not, input parts need to be
checked.
When spurious emission is blazing
-Symptoms: Phone signal quality decreases.
-Cause and Solving Method:
Base Station input Spurious Emission blazing: Measure the Spurious Emission on
the [To BTS] port and if it doesn’t meet the standard, input port needs to be checked.
Base Station input level decreasing: Check the input signal level on [To BTS] port
whether it meets the standard. If it does not meet the standard, input port need to be
checked.
When the Power LED is off.
-Most of times, the power supply unit (adaptor) causes this problem. Change the power
supply unit and if the problem still occurs, please contact Customer Care.

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7. Appendix
7.1 Relative Products
Cable
The RF cable is for connection between the Home Repeater and patch antenna (Pick-up antenna).
The following information is the specification of the RF cable.
Specification Remark
Model RG 58
Cable Loss 0.7dB/3.28ft
Connector type SMA type
※As much as you use the cable, there would be more loss on the cable. Therefore, you
should calculate the maximum cable length regarding antenna usage. Because the Home
Repeater has 50dB gain which is fixed.
8. Customer Care (Service)
If you need further assistance with your installation or any problem with Dual Band Home Repeater,
please call us at 82-2-325-1991 or send E-mail to [email protected]. Also you may contact sales
representative.