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INSTALLATION MANUAL

                                                                     

for

                          

BI-DIRECTIONAL AMPLIFIERS

      Communication Components Inc.

299 Forest Ave, Paramus, N.J. 07652               Tel: 201-265-8882,    Fax: 201-265-8922

Summary of Contents for BDA-1819-60

Page 1: ...INSTALLATION MANUAL for BI DIRECTIONAL AMPLIFIERS Communication Components Inc 299 Forest Ave Paramus N J 07652 Tel 201 265 8882 Fax 201 265 8922...

Page 2: ...TABLE OF CONTENTS 1 Theory of Operation 2 Intended Application 3 Technical Description 4 Installation Procedure 5 Antenna installation safety precautions...

Page 3: ...n Up link and Down link frequency bands They are connected to the external cables via frequency selective duplexers in order to attenuate all signals that are not in the designated bands 2 INTENDED AP...

Page 4: ...two paths The common port of the first duplexer is called BASE STATION The common port of the other duplexer is called SERVICE AREA Only signals within the frequency range of 851 866 MHz band will be...

Page 5: ...ifier BLOCK DIAGRAM Rx Tx DUPLEXER Rx BPF Tx BPF Rx Tx DUPLEXER BIAS TEE Rx BPF Tx BPF BIAS TEE AMP AMP Variable Attenuator AMP AMP Variable Attenuator Variable attenuators and AGC are optional AC Pow...

Page 6: ...4 2 2 Once amplifier is installed in place open the front door and verify that all internal parts are securely mounted 4 2 3 Connect the ground wire to ground stud on the enclosure 4 2 4 Plug in the...

Page 7: ...the security of the installation and presence of the AC power Amplifier is ready for operation 4 3 REMOVE BI DIRECTIONAL AMPLIFIER 4 3 1 Unplug the AC cord from the socket AC light on the amplifier m...

Page 8: ...modifications to this product as well as usage outside of specified electrical parameters which are not expressly approved by manufacturer could void the user s authority to operate the equipment 5 An...

Page 9: ...n omni directional antenna is normally used with typical gain 5 dBi to 2 dBi Because antennas are open space radiating structures the following precautions are recommended Do not make any RF interconn...

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