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User Manual

                                                                                                           

 

 

1.2 Product Features 

 

Excellent  RF  performance:  FiberHome  provides  wireless  repeaters  with 

state-of-the-art  performance  such  as  minimized  noise  figure,  time  delay  and  IMD, 

excellent link balance and out-of-band suppression. 

 

Modular  design:  Modular  design  is  easier  for  operators  to  make  upgrade  and 

maintenance. 

 

Monitor and control (M&C): The interior M&C module is the core to control the whole 

repeater and implements four functions: detection, control and communication. 

 

Perfect  query,  statistic  and  report:  It  can  support  query,  statistic  and  report  for  the 

history data including log, repeater data and query data etc. 

 

Reliability:  Industrial-level  components  are  used,  which  can  sustain  a  temperature 

range  of  -25°C  ~  +55°C  (for  outdoor  repeater  only)  so  that  the  product  can  work 

reliably in a wide range of environments; the power supply of the integrated system is 

designed with high redundancy to make sure that the power module can work under 

normal  load  in  55°C  and  start  normally  in  -25°C;  the  repeater  is  provided  with 

multi-level  lightning  protection  devices  to  ensure  reliable  lightning  protection  for  the 

power supply, antenna and feeder. The lightning protection device of the power supply 

is  a  combination  of  a  gas  discharge  tube  and  a  piezo-resistor  and  is  designed  with 

2-level  protection,  so  that  it  can  absorb  very  high  lightning  strike  energy  as  well  as 

remove residual voltage satisfactorily.

 

Содержание GZF850-VH

Страница 1: ...FiberHome SM GZF850 VH GZF850 VH Repeater B40Y02JW02YF User Manual Nov 2010...

Страница 2: ...oes not assume any liability arising out of the application or use any product or circuit described herein No part of this documentation may be excerpted reproduced translated annotated or duplicated...

Страница 3: ...age or high temperature You may get electrical shock or burnt When the system is operating keep your hands and face away from it Otherwise you may get injured by an accident Caution Please read catalo...

Страница 4: ...ybrid mobile communications network It receives and amplifies forward and reverse Radio Frequency RF signal to extend the coverage of base station This user manual covers the system frame technical sp...

Страница 5: ...ATIONS 6 3 INSTALLATION 8 3 1 INSTALLATION FLOW 8 3 2 PROJECT PREPARATIONS 9 3 2 1 User s Cooperation 9 3 2 2 On site Survey 9 3 2 3 Installation Tools 9 3 2 4 Technical Documentation 10 3 3 INSTALLAT...

Страница 6: ...llowing figure shows the system frame of GZF850 VH repeater Power Supply RF signal flow Monitoring signal flow Antenna Modem Monitor Battery Door Sensor BTS Reverse Forward LNA PA BCS BCS PD PD D L X...

Страница 7: ...a and query data etc Reliability Industrial level components are used which can sustain a temperature range of 25 C 55 C for outdoor repeater only so that the product can work reliably in a wide range...

Страница 8: ...it is suggested to install Window2000 XP Window2003 It is necessary to install DirectX 8 0 or above for Window98 ME There is no special requirement for configuring communication server 1 4 Technical...

Страница 9: ...4 2 Other Specification MECHANICAL SPECIFICATION Dimensions Approx 513 462 232mm Weight Approx 17 4kg Ingress Protection Class IP65 ENVIRONMENT SPECIFICATION Operating Temperature 25 55 Humidity 95 O...

Страница 10: ...User Manual 5 1 6 Structure 1 6 1 Figure of Repeater 1 6 2 Figure of Side Panel...

Страница 11: ...using a small Yagi antenna or Logarithm period antenna low power repeater amplifies the signal and combines the indoor distribution system which quickly improve the signal in shadowy or blind zones C...

Страница 12: ...User Manual 7 Indoor Distribute System...

Страница 13: ...Unpacking goods checking Antenna feeder installation Repeater installation Grounding AC power connection Fig 3 1 the general workflow of the repeater To ensure safety during the installation make sur...

Страница 14: ...tallation the installation technicians should consult with the project manager of the user and learn whether the installation site is ready for equipment installation Specifically they should survey s...

Страница 15: ...allation 1 220V AC power is available 2 A grounding bar is available nearby 3 There are appropriate buildings iron towers or high poles to mount the donor antenna and service antenna 3 3 2 Recommended...

Страница 16: ...pection Open the packing box if it is intact Handle with care to avoid damaging anything After the packing box is opened check whether the goods inside match the packing list and whether the packing l...

Страница 17: ...er is attached with such installation fittings as installation board and fixing pieces The chassis of the repeater can be mounted either on the wall or on a high pole The bottom of the equipment is us...

Страница 18: ...rs It is applicable in the windows2000 and windows XP operation system 4 1 Configure the Software The following steps are the process of connecting PC or laptop to the repeater on the site Be sure the...

Страница 19: ...nual 14 Step1 Choose the Serial which connect with testing equipment then Click open serial We need RS232 cable to connect the repeater with the PC or laptop Port 2 Port 1 1 2 3 4 5 6 7 8 9 1 2 3 4 5...

Страница 20: ...and pin 3 of the RS232 cable are crossing connected and two pins 5 of the two tie ins are connected directly Pins left are not connected Step 2 Click on line to connect with testing equipment Step 3...

Страница 21: ...e to File View and then click file 850 VH that is related to testing equipment Then Click Query to ensure successful connection between the PC and testing equipment Click Set Parameter to keep the RF...

Страница 22: ...and Work Channel 3 It displays the start frequency ARFCN of the second adjustable band Work Channel 4 It displays the stop frequency ARFCN of the second adjustable band Please click Read before Set No...

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