E1/T1 fiber optic modem converts an E1/T1 electrical signal into an optical signal. Converted signal is transmitted over fiber optic cable, extending the E1/T1 service range up to 100 km (62 miles).

Supports various optical interfaces such as 850 nm for multimode fiber, 1310 nm for single or multimode fiber 1550 nm for extended range over single mode fiber.

The PCE1-V.35 provides a new level of price/ performance in connecting bridges and routers to unstructured E1 G.703 2 Mbit/s leased lines.
 

System Features

Transparent to E1/T1 framing (G.704)
Operates over single mode or multimode fibers
Includes front panel LED indicators for status monitoring
Fiber optic modem, extending the range of E1/T1 services over fiber optic Cables up to 100 km
Available as a plug-in card
The modem supports activation of local and remote loop backs.
Clocking modes are set by through a jumper setting, which allow the unit to be set up for all applications.
Synthesized trans-receiver frequency control

Power Supply

AC: 115V / 230 V 47 to 63 Hz,
DC: 24V / -48 V (-36 to -72 VDC)

Physical

Height X Width X Depth :  1.7" X 7.0" X 8.0" (inches)
Weight: 1.1 kg
 

Environment

Temperature: 0°C to 65°C
Humidity: Up to 90%
 

Standards

Complies with ITU G.704 and G.955 standards.




E1/T1 Interfaces

Line coding HDB3 , B8ZS
Framing G704 or unframed
Bit rate 2Mbps , 1.544 Mbps
Interface : E1 BNC (75 Ω) or RJ 45 (120 Ω), T1 100 Ω
 

Fiber interface

Port V.35
Bit rate 2Mbps
Interface Connectors ST, SC or FC/PC
 

Status Indicators

PWR ON
OPTICAL AIS ON
ELECTRICAL LOW ON
ELECTRICAL AIS ON
Alarm Relay Port



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