Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA

Short Description:


Overview

Related Video

Feedback (2)

Download

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Optical Transceiver , Industrial Optical Ethernet Switch , 16e1 To 4ethernet Converter , Our tenet is Reasonable prices, efficient production time and whole heartedly service We hope to cooperate with more customers for mutual development and benefits.
Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA Detail:

4E1 PDH Fiber Multiplexer JHA-CPE4m

Overview

This device provides 1-4* E1 interface , Standard 2 wire telephone as engineering order-wire (optional). It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size.

Product Photo

42 

Front Panel

453

75 ohm Back Panel

343

120 ohm Back Panel

Features

  • Based on self -copyright IC
  • Modular wide dynamic optical detector
  • Uses standard 2 wire telephone (non-telephone handles) set as engineering order-wire hotline(optional)
  • E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
  • When optical signal lost, it can detect the remote device is power off or fiber is disconnected, and indicates alarm by LED
  • The local device can view the remote device working condition
  • Provide command the remote interface Loop Back, ease line maintenance
  • The transmission distance is up to 2-120Km without interruption
  • AC 220V, DC-48V, DC+24V can be optional
  • DC-48V/DC+24V power supply with automatic polarity detection function, when installed without distinction between positive and negative

Parameters

♦   Fiber

Multi-mode Fiber

50/125um, 62.5/125um,

Maximum transmission distance:                 5Km @ 62.5 / 125um single mode fiber,attenuation (3dbm/km)

Wave Length:                                                820nm

Transmitting power:                               -12dBm (Min) ~-9dBm (Max)

Receiver sensitivity:                               -28dBm (Min)

Link budget:                                           16dBm

Single-mode Fiber

8/125um, 9/125um

Maximum transmission distance:          40Km

Transmission distance:                                  40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)

Wave Length:                                                1310nm

Transmitting power:                               -9dBm (Min) ~-8dBm (Max)

Receiver sensitivity:                               -27dBm (Min)

Link budget:                                           18dBm

♦  E1 Interface

  Interface Standard:          comply with protocol G.703;
 Interface Rate:                         2048Kbps±50ppm;
 Interface Code:                HDB3;

 E1 Impedance:                 75Ω (unbalance), 120Ω (balance);

  Jitter tolerance:                In accord with protocol G.742 and G.823

  Allowed Attenuation:      0~6dBm

♦  Working environment

Working temperature:               -10°C ~ 50°C

Working Humidity:                  5%~95 % (no condensation)

Storage temperature:         -40°C ~ 80°C

Storage Humidity:                    5%~95 % (no condensation)

Specifications

Model Model Number:JHA-CPE4m
Functional Description 4E1 PDH,order wire phone, Desk-Top Type,(Standard telephone interface, non-telephone handles)
Port Description One optical port,4 E1 interface (75/120 ohms)
Power Power supply: AC180V ~ 260V;DC–48V;DC+24VPower consumption: ≤10W
Dimension Product Size: Desk-Top Type   216X138X41mm(WXDXH)
Weight 1.25KG/PCS

Application

        44

75 ohm 4*E1 PDH

 32

120 ohm 4*E1 PDH

 

 


Product detail pictures:

Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA detail pictures

Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA detail pictures

Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA detail pictures


Related Product Guide:

Reliable quality and good credit standing are our principles, which will help us at a good -ranking position. Adhering to the tenet of quality first, customer supreme for Top Suppliers 10/100/1000 Media Converter - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA , The product will supply to all over the world, such as: Amman, Bahamas, Sydney, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
5 Stars By Olivia from Guatemala - 2017.10.23 10:29
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our nice choice.
5 Stars By Hilda from New Delhi - 2017.09.30 16:36
Write your message here and send it to us