User Manual of C20-GSM Repeaters Chapter 1 Safety Warning Users must follow the below principles: 1 Repeater should follow system requirement of communication equipment, assure good groundings and lightning protection. 2 The power supply voltage of repeater should meet the standards of security requirement; any repeater-operator can operate only after cutting power in advance.
Wide band consumer repeaters mainly applied in covering small blind and weak zones C10 series repeater is a good choice for weak signal area of GSM system ,such as VIP rooms , offices, houses, restaurants, apartments, packing, etc.
User Manual of C20-GSM Repeaters Chapter 3 Specs and features 3.1 Product descriptions (1) In Terminal: N- Female (2) LED: To monitor the status of power on/off and normal operation (3) Power Supply Terminal: External type AC-DC power supply (Operating voltage: 9 V/2A ) 3.2 Features Compact design and light weight, cost effectiveness LED indication for operation status.
Chapter 4 Installation 4.1 Installation requirements C10 series repeaters are mainly applied as indoor coverage GSM system. After connection of equipment and antenna, the distance of them should be keep as far away as possible, it’s better that there is a wall as the obstruct between them.
User Manual of C20-GSM Repeaters Position selection Install in the place that is not easy to be reached by irrelevant people. Install at the place that is convenient for power supply and cabling Avoid heat source and moist environment Power supply requirement AC power supply of 9V/2A Installation 4.2 Installation...
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User Manual of C20-GSM Repeaters installation step 1 Installation step 2...
User Manual of C20-GSM Repeaters component 1 component 2 Installation step 3 Installation Steps: 1 :Use percussion drill to make four Φ6 holes on the wall according to above hole diagram, fasten component 1 onto the wall. 2: Put the component 2 into component 1 4.3 Connection Connection of RF cable Input Port: put the antenna outdoor, and try to put on the place where there is strong signal,...
User Manual of C20-GSM Repeaters Please check whether the connection of RF cable is correct (donor antenna connected to BTS port, service antenna connected to MS port), and whether every port is stable. After affirmation, please go along the followings: Power supply connection After power supply connection, check ALARM and POWER and PA failure indicators first.
User Manual of C20-GSM Repeaters Output Power Edge Point input Power Green: Linear Red: Orange: amplification Overloading stable Picture 3: Curve of output power, input signal and attenuation value output power Output Powe: input power input Power: attenuation vale ATT: input power—attenuation value input Power ATT:...
User Manual of C20-GSM Repeaters Waterproof and moist proof Please do not turn on or off the booster in moist environment when its door is opened. 6.2 Emergency dealing Switch off is recommended during following situations: The power supply is not normal Liquid flows into the equipment;...
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C10-GSM Electrical specification specification Frequency Range UL:890~915MHz DL:935~960MHz GSM900 Max.Gain UL 60dB DL 60dB Automatic Level Control 20dB Gain Flatness Output Power 10dBm Intermodulation 9KHz~1GHz -36dBm@ 3KHz Products 1GHz~12.75GHz -30dBm @ 3KHz Spurious 9KHz~1GHz -36dBm @ 3KHz Emission 1GHz~12.75GHz -30dBm @ 3KHz Noise Figure VSWR Group Delay...
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NOTIFIED BODY STATEMENT OF OPINION R&TTE DIRECTIVE 1999/5/EC Conformity assessment procedure Article 10(4) and Annex IV DESCRIPTION OF THE PRODUCT Manufacturer Foshan Amplitec Tech Development Co., Ltd. Address No.1 Room, Second Floor, No.40, First East Tonghua Rd. Foshan City, Guangdong, China Phone number...
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ANNEX 1 TO STATEMENT OF OPINION NUMBER: TCF-2300CC8 Date October 9, 2008 PRODUCT SPECIFICATIONS RF output power (Cond.) : UL: 5dBm, DL: 10dBm Frequency band UL: 890-915MHz, DL: 935-960MHz Modulation GMSK, CDMA Antenna type Integral RF output power (Cond.) : UL: 5dBm, DL: 10dBm Frequency band UL: 1710-1785MHz;...
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