National Stock Number:
5805-15-194-6460
Federal Supply Class:
5805
National Item Identification Number:
151946460
Description:
CONFERENCE BRIDGE,T
Detail:
AN ITEM WHICH JOINS TWO OR MORE TWO-WAY TELEPHONE CIRCUITS FOR CONFERENCE USE BY UTILIZATION OF ELECTRICAL BRIDGE PRINCIPLES. MAY INCLUDE AUDIO FREQUENCY AMPLIFIERS TO NULLIFY THE TRANSMISSION LOSS OF THE BRIDGE CIRCUIT, AND HYBRID CELL CIRCUITS FOR 2-WIRE TERMINATION OF THE TELEPHONE CIRCUITS.
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