Excellent quality 16 To 4 Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA

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Excellent quality 16 To 4 Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA Detail:

4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1

Overview

This device provides 1-4* E1 interface, 1*10/100M Ethernet interface (Line Speed 100M), 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.

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Features

  • Based on self -copyright IC
  • Modular wide dynamic optical detector
  • Ethernet (Line Speed 100M) interface rate is 10M/100M, half/full duplex Auto-Nego
  • 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

♦ Ethernet interface(10/100M)

Interface rate: 10/100 Mbps, half/full duplex auto-negotiation

Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Address Capability: 4096

Connector: RJ45, support Auto-MDIX

♦ 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-CPE4F1
Functional Description 4E1+1*FE PDH,order wire phone,Desk-Top Type(Standard telephone interface, non-telephone handles)
Port Description One optical port4 E1 interface (75/120 ohms),One FE Ethernet interface, one engineering order-wire telephone interface
Power Power supply: AC180V ~ 260VDC–48VDC+24V

Power consumption: ≤10W

Dimension Product Size: 19 inch 1U   485X138X44mm(WXDXH)
Weight 2.3KG/PCS

Application

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Product detail pictures:

Excellent quality 16 To 4 Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA detail pictures

Excellent quality 16 To 4 Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA detail pictures


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Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and high quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Excellent quality 16 To 4 Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA , The product will supply to all over the world, such as: Rwanda, Nicaragua, Puerto Rico, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.

In China, we have purchased many times, this time is successful and satisfactory, a sincere and realiable Chinese manufacturer!
5 Stars By Erica from Estonia - 2017.09.26 12:12
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
5 Stars By Roxanne from St. Petersburg - 2017.08.21 14:13
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