Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA

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Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA Detail:

8E1 PDH Fiber Multiplexer JHA-CPE8

Overview

This device provides 1-8 Channel 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

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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
  • Provide Console manage interface (RS232)
  • 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-CPE8
Functional Description 8E1 PDH,order wire phone, 19 inch 1U Type,(Standard telephone interface, non-telephone handles)
Port Description One optical port,8 E1 interface (75/120 ohms),one Console inferface
Power Power supply: AC180V ~ 260V;DC –48V;DC +24VPower consumption: ≤10W
Dimension Product Size: 19 inch 1U   483X138X44mm(WXDXH)
Weight 2.3KG/PCS

Application

2


Product detail pictures:

Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA detail pictures

Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA detail pictures

Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA detail pictures


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Our commission would be to serve our customers and clientele with very excellent and aggressive portable digital products for Wholesale Fiber Optic - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA , The product will supply to all over the world, such as: Swiss, Pretoria, Kazakhstan, Qualified R&D engineer will be there for your consultation service and we will try our to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you satisfactory quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a nice choice.
5 Stars By Nicola from Honduras - 2018.12.10 19:03
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
5 Stars By Jean from Sri Lanka - 2017.06.22 12:49
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