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.
Classification: Parts for apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network
NSN 5998-00-800-6769
NSN 5910-01-227-1939
NSN 5910-01-539-0127
NSN 6320-01-397-9995
NSN 5915-01-078-3516
NSN 6610-00-273-9019
NSN 5855-01-149-4110
NSN 5985-01-603-0987
NSN 5915-01-369-0811
NSN 6135-01-396-0704
NSN 6685-00-847-4075
NSN 5855-01-280-9735