- Multiplexes four T1
channels over a single fiber optic link
- Multimode or Single
mode
- LASER diode option
- Range up to 75 km
- Voice service channel
- Conforms to CCITT
G.703, G.823, G.824, G.955
- Optional second fiber
optic link provides automatic backup
- Optional redundant
power supply
- Compact, 1U high
enclosure
OP-4T1/*/R/#+/D
Four T1 Channel Multiplexer
| * |
Specify power
supply
AC for 115 - 230 VAC
48 for -48 VDC
24 for 24 VDC |
| R |
Specify R
for second redundant
power supply (optional) |
| #+ |
Specify Link
interface
(# for connector type, followed
by + for optical wavelength) |
|
|
ST for ST type
connector
SC for SC type connector
FC for FC/PC type connector |
|
|
85 for 850 nm,
multimode
13 for 1300 nm, single mode
13L for 1300 nm, single mode,
LASER diode
15L for 1550 nm, single mode,
LASER diode |
| D |
Specify D for
second redundant
link (same type as first link) |
|
