Comprod Communications BDA-806870 Customer Instruction Manual Download Page 13

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8 0 0 M H Z B I D I R E C T I O N A L A M P L I F I E R T E C H N I C A L M A N U A L

If the amplifiers units are installed in a host device where this label is not visible, the host device should have
visible label with the following text:

BDA806870: Contains

FCC ID: WDM-BDA806870
Model: BDA806870

IC: 7755A-BDA806870
HVIN: BDA806870 FVIN: BDA RF GUI V1.02

Summary of Contents for BDA-806870

Page 1: ...COMPROD COMMUNICATIONS LTD CustomerInstructionManual Model BDA 806870 800 MHz BIDIRECTIONAL AMPLIFIER Technical manual 2015 Comprod Communications LTD ...

Page 2: ...MPORTANT The integrator is responsible for its product to comply with IC ICES 003 FCC Part 15 Subpart B Unintentional Radiators Final product must comply with unintentional radiators before declaring compliance of their final product to Part 15 of the FCC Rules and Industry Canada ICES 003 ...

Page 3: ...e the coverage of RF communications in buildings or places where RF is unable to penetrate from the base station site The Amplifier Module can be used in both Uplink and Downlink directions and connected to either a radiant cable a distributed antenna system at one end At the other end it s connected to the donor antenna Main Specifications No Parameters Specification Remarks 1 Operating Frequency...

Page 4: ... The unit can operate with AC or DC supplies The main AC input accepts 50 60 Hz with a 115 to 220 V AC power source then the Power Supply Unit PSU converts AC to DC voltages to supply DC power to the Amplifiers and the Monitoring and controle units The unit can be fed directly with the DC power by selecting the DC option on the AC DC switch and connecting 24 27 V to the DC input connector The oper...

Page 5: ...s for the following main functionality AGC S D and Power o AGC alarm tuned red when the AGC is not delivering any attenuation This can happen in two situations either the AGC is tuned off by the user see monitoring and control section or if the signal at input of the DL is too week This is not necessarily a failure It can be just a warning that the signal from the BTS is too week o S D The shutdow...

Page 6: ...8 0 0 M H Z B I D I R E C T I O N A L A M P L I F I E R T E C H N I C A L M A N U A L 6 o o ...

Page 7: ...nstalled on computer with windowas xp vista 7 8 or 10 version when execute the software we see the screen below To activate the control we should first click on Release If the HPA enable is in Off position you should click to turn it ON in order to have the amplifier working 4 Monitor Alarm Control items 4 1 Monitor 1 Downlink Input Power This gives the power level in dBm of the signal coming from...

Page 8: ...m 1 Downlink input over power Turn red when the input power from the BTS exceed the maximum predefined 2 Downlink Uplink output over power 3 AGC range alarm 4 Downlink Uplink Shutdown When shut down occur because of over temp or over output power it turns red Flushing when it s shut down by the user 5 PSU alarm 6 Over temp Alarm 7 Door Alarm 4 3 Control 1 Downlink Uplink HPA on off 2 Downlink Upli...

Page 9: ...ntings equipment installation and Cable runs There are many variables involved in the design of a DAS system distributed antenna system Structural requirements for the location of the outdoor antenna Donor masts towers building structure for the wind and ice loading Protection of antennas and cables from building occupants and general human interaction Installers designers must be aware of general...

Page 10: ... BDA test data sheet 3 Connect the cable from the donor antenna to the BDA connector labeled BASE and the cable from the service antennas to the BDA connector labeled MOBILE 4 Open the door of the metallic box of the BDA and verify that both of the PSU switches are in their factory preset ON positions Close the panels 5 Connect the AC power cord to the BDA and then to the power source Verify that ...

Page 11: ...8 0 0 M H Z B I D I R E C T I O N A L A M P L I F I E R T E C H N I C A L M A N U A L 11 LabelingInstruction Figure 4 800 MHz Bidirectional Amplifier ...

Page 12: ...M P L I F I E R T E C H N I C A L M A N U A L 12 Figure 5 Label position on the BDA The amplifier unit has its FCC IC Warning and Signal Booster Class B labels on the front cover as shown in the above picture These labels must not be removed ...

Page 13: ...A N U A L 13 If the amplifiers units are installed in a host device where this label is not visible the host device should have visible label with the following text BDA806870 Contains FCC ID WDM BDA806870 Model BDA806870 IC 7755A BDA806870 HVIN BDA806870 FVIN BDA RF GUI V1 02 ...

Page 14: ...8 0 0 M H Z B I D I R E C T I O N A L A M P L I F I E R T E C H N I C A L M A N U A L 14 Figure 6 Labels on BDA ...

Page 15: ...and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause ...

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