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 6685-01-620-2858
NSN 5925-01-346-3443
NSN 6610-00-117-4624
NSN 5975-01-285-6574
NSN 5920-01-200-3867
NSN 7035-01-530-3677
NSN 6150-00-574-1777
NSN 5905-01-207-0907
NSN 2925-01-370-6898
NSN 6105-01-139-0025
NSN 6145-00-903-4619
NSN 4140-00-545-3422