3257 HD
Series User’s Manual No: UM
-3257-D2
Page 5
Models Numbers:
3257HD
-AB-N
A
-NASI-CCC-DD
3257T:
1 Channel Video/ 2 Channel Audio Transmitters.
3257TSC:
1 Channel Video / 1 Channel Audio Sub-Carrier Transmitter
3257R:
1 Channel Video Receiver
3257RSC:
1 Channel Video / 1 Channel Audio Sub-Carrier Receiver
3257D:
1 Channel Duplex Video / 2 Channel Audio
A Fiber Count, 1 = single fiber, 2 = two fiber
B Fiber Type M = Multimode, S = Singlemode
N
A
Additional Audio, N = # of Audio (2, 4, 6 )
N
ASI
Number of ASI interfaces: N = 1 to 4
CCC
Fiber Connection Type,
SC = SC/PC
SCA = SC/APC
FC = FC/PC
DD
Optical Transmission Distance in kilometres
