Amplitec W20-GSM User Manual Download Page 1 | Manualshive

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User Manual of

W20-GSM indoor single

band selective repeaters

Amplitec Corporation

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Summary of Contents for W20-GSM

Page 1: ...User Manual of W20 GSM indoor single band selective repeaters Amplitec Corporation...

Page 2: ...CAL SPECIFICATION 4 3 4 MECHANICAL SPECIFICATION 4 3 5 APPEARANCE DIAGRAM 6 3 6 PORTS 6 CHAPTER 4 INSTALLATION 7 4 1 INSTALLATION REQUIREMENTS 7 4 2 INSTALLATION 7 4 3 CONNECTION 9 4 4 SYSTEM INSPECTI...

Page 3: ...ate only after cutting power in advance Only the professional can operate electrified 3 Do not dismantle machine maintain or displace accessories by yourself because in this way the equipment may be d...

Page 4: ...ms offices houses restaurants apartments packing etc Picture 2 1 Application Indoor single band selective repeater W20 GSM enhances consumer satisfaction greatly with its integrated design compact siz...

Page 5: ...z Advanced digital controlled frequency selection to ensure high out of band rejection z Highly stable power design to work normally even in very tough power environments z ALC technology to maintain...

Page 6: ...z 25dB 9KHz 1GHz 36dBm Intermodulation Products 1GHz 12 75GHz 30dBm 9KHz 1GHz 36dBm Spurious Emission 1GHz 12 75GHz 30dBm Noise Figure 6dB VSWR 2dB Time Delay 5 s MTBF 50000hours Power Supply AC160 26...

Page 7: ...User Manual of W20 GSM Indoor single band selective repeaters Confidential Page 6 3 4 Appearance Diagram 3 5 Ports...

Page 8: ...lation 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 envi...

Page 9: ...User Manual of W20 GSM Indoor single band selective repeaters Confidential Page 8 Picture 4 1 Installation diagram Picture 4 2 Hole positions...

Page 10: ...or antenna cable is connected with BS Port Output Port service antenna cable is connected with Output Port Grounding Please connect one end of a copper wire with the intersection size of 16mm2 with th...

Page 11: ...nna lightning Protection Chapter 5 Repeater setting Please check whether the connection of RF cable is correct donor antenna connected to Input Port service antenna connected to Output Port and whethe...

Page 12: ...r antenna and service antenna is not enough then please adjust the isolation If the red light still turning on that means over accepting of donor antenna or strong interference then please adjust the...

Page 13: ...when engineering Setting of edge point Switch on the power supply after connection with donor antenna and coverage antenna and observe ALARM indicator If it shines orange use 1dB as stepping to incre...

Page 14: ...erials to clean the equipment to avoid short circuit Please use dry dishclout z Grounding Using grounded power plug three pin plug z Power supply Please make sure the voltage and frequency comply with...

Page 15: ...ement z Near to fire z Flooding 6 3 Maintaining directions Please check the booster step by step according to below processes to find out the problem with the repeater Abnormal performance Green Red O...

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