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INSTALLATION GUIDE
Dual Band Mobile Signal
Repeater
Nikrans NS-500GD model
GSM connection | 900MHz + 1800MHz
2
Coverage: 500 m
MyAmplifiers.com - +44 977215553 (UK) , +33 977215553 (France),
E-mail:
contact@myamplifiers.com
http://www.myamplifiers.com
1.
Purposes
2.
Technical features
3.
Technical specifications
4.
System configuration
5.
6.
6.1. Faults and failures
Contents
1
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Summary of Contents for Nikrans NS-500GD
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Page 1: Table Of Contents
5.2. Instructions on installation 5.3. Debugging and commissioning Repeater 5.4. System maintenance Descriptions on maintenance 6.1. Faults and failures Nikrans NS-500GD model 6.2. Troubleshooting GSM connection | 900MHz + 1800MHz Coverage: 500 m MyAmplifiers.com - +44 977215553 (UK) , +33 977215553 (France), E-mail: contact@myamplifiers.com... - Page 2 The bandwidth of the signal Nikrans NS-500GD Signal Booster amplifier may cover GSM 25MHz/19 MHz/ 6MHz, CDMA10MHz/DCS75 MHz with compatibility between digital system and analogue system. 1. Purpose As the domestic mobile communication industry 2. Technical features develops rapidly, the amount of mobile communications ...
- Page 3 Technical specifications 4. System structure A simple signal amplifier system is composed of a host GSM/DCS/3G Signal Booster Specification signal amplifier, reverse antenna and in-door covering Specification system. Reverse antenna aims at the reverse base station Frequency Up link 890-915/1710-1785 that requires for expanding the coverage, the BTS Port of range(MHz) Downlink...
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Page 4: Operation Instructions
5. Operation instructions 5.2 Instructions on installation 1. Firstly, select an appropriate position to mount. The 5.1. Descriptions of the overall dimension of the equipment signal amplifier is better to be mounted close to The whole-set shape is shown as follows: walls. -
Page 5: Debugging And Commissioning
installation is thus completed. 6. Recheck the whole system and clean up the working site. 5.3. Debugging and commissioning 7. Record the work and fill in the Engineering Records 1. Power on with 220V AC at the premise of no fault Form in details and make the archives as well. -
Page 6: Descriptions On Maintenance
3. Check transmitting power: find out if the panel indicator applied for jobsite maintenance. In general, only a lights of the signal amplifier are working normally. The multimeter is used instead of large size instruments. power indicator light should be on and the Uplink and Please contact the manufacturer if the malfunction still Downlink power indicator lights should be on as well. -
Page 7: Skype: Gsm_Amplifier
Service is forever Contact Us This User Manual concerns the signal amplifier product series of our company. Some omissions are inevitable due to insufficient preparing time. For any question, please contact us for correction. Customer Service contact information: We are ready for reply and serve you wholeheartedly. E-mail: contact@myamplifiers.com We sincerely hope that this User’s Manual will bring you...