HPD-1000-4E1 Compact Optical multiplexer is a low cost and high performance optical line transmission equipment, which combines four ITU-T G.703 compliant standard electrical E1, 2.048Mbps signals into an optical data stream for transport over fiber optic cables. Several transmitter options for different cable types and wave-lengths are available. This optical line equipment is developed for transmission in access networks, corporate networks, dedicated networks for railway and power companies etc.

PDH multiplexer

       Advanced and compact design that performs E1 multiplexing & de-multiplexing and provides a 16.896Mbit/s optical interface in a single unit.

       Built-in AC/DC or DC/DC converter and supervisory microprocessor

       Digital clock data recovery for E1 signal

       Provides visible and audible alarm indication

       Low power consumption

       Order wire channel for end to end installation and maintenance

       Auxilary data channel in optical line code

       Centralized network management with the Visint NMS

       High reliability

       Flexible installation in various mechanical constructions.

 

     Interface Connector

 E1 interface：BNC/RJ-45（Selectable）

 Optocal interface:FC/PC type (single mode)

 

Channel capacity:        4 channels

Bit rate:                2.048Mbps±50ppm

Line code:              HDB3

Nominal impedance:      75Ω unbalanced / 120Ω balanced

Jitter character:           ITU-T G.742,G.823 compliant

 

 

Bit rate:                 16.896 Mbit/s

Line code:               1B1H

Optical source:            LD

Transmitter power:         ≥－9dBm

Receiver Type:            PINFET

Receiver sensitivity:        ≤－40dBm（BER≤10^-11）

Wavelength:              1310 / 1550nm

Optical connector:          FC/SC

 

 

Power consumption:        ≤10W

AC  Power Supply： 90V ~ 263V， 50Hz

DC  Power Supply：-48V

Input  voltage  range : -36Vdc ~ -72Vdc

Temperature:            －5℃～＋40℃ for operation

                       －20℃～＋60℃ for storage & transport

Humidity:                10%～90%  RH  non-condensing

 

 

Standalone compact (19"/2)

Dimension:      220mm(width)×43.5mm(height)×150mm(depth)

Weight:         1.0 kg

Rack type:       EIA 19"

 

Standalone (19")

Dimension:      440mm(width)×43.5mm(height)×150mm(depth)

Weight:         1.2 kg

Rack Type:      EIA 19"

 

Rack Mount（19"）

Dimension:      483mm(width)×266mm(height)×225mm(depth)

Weight:         12 kg（full deploy）

Rack Type:      EIA 19"