TX 1310/1550NM,FOUR 10 BIT VID
2-CH CNTCT CLOSURE + 1-CH AUD
DATA TCVR,MULTI PROTOCOL 2 FIB
VIDEOÐERNET RCK CARD RX
2WAY CONTCT CLOSURE TCVR-A 1MM
T1/E1 CCITT TRANSCEIVER B
10 BIT DIGITAL VIDE XTMR 1FIB
8-CHANNEL DIGITALLY ENCODED VD
1CH PT/PT DUPLEX 1 FIBER
2-CH ONE-WAY 10-BIT VIDEO XMIT
4CH POINT-POINT 1 WAY VID XTR
2CH P/P 1 WAY CONTACT CLOSURE
4CH PT TO PT 1FIBER TX ST CONN
32CH PT-TO-PT MULTIMODE TX 2RU
4CH PT-PT CONTACT CLOSURE RX