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16E1+8FE PDH Fiber Multiplexer

View : 187
Type : Optic 1+1 PDH Multiplexer
Description :

This device provides 1-16*E1 interface, 1-8*10M/100M Ethernet interface (Wire Speed 100M) and 1 expansion interface.

Overview

This device provides 1-16*E1 interface, 1-8*10M/100M Ethernet interface (Wire Speed 100M) and 1 expansion interface. 8* Ethernet interface is a switch interface, that can support VLAN. 1 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data. It is very flexible. It has an alarm function. The work is reliable, stable, and low power consumption, high integration, small size. Provide Optional SNMP, CONSOLE, and Fiber 1+1 backup if needed.

Photo

16 Channels E1 over Fiber converter 16 Channels E1 over Fiber converter

Features

● Based on self-copyright IC

● Modular wide dynamic optical detector

● Provide Optional Console management interface (RS232)

● ProvideOptional two fiber interface 1+1 protect(APS)function ,and ALS(Automatic Laser Shutdown/Reduction)function

● Ethernet interface rate is 10M/100M, half/full duplex Auto-Nego

● Ethernet package size support 1916 byte and 4 Ethernet port could be set separately, and ethernet bandwidth can be set based on multiple of 32K

● E1 interface complies with G.703, adopts digital clock recovery and smooth phase-lock technology

● Uses standard 2 wire telephone(non-telephone handles) set as engineering order-wire hotline(optional)

● When the optical loses signal, it can detect the remote device is powered off or the fiber is disconnected, and indicates an alarm by LED

● The local device can view the remote device’s working condition

● Provide command the remote interface Loop Back, support local E1Loop Back function, support E1 LOS and AIS alarm, ease line maintenance

● The transmission distance is up to 2-120Km without interruption

● Support SNMP manager (SNMP agent inside)

● AC 220V, DC-48V, DC24V can be optional

● DC-48V/DC24V power supply polarity detection function, Polarity-Free

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: FCP-E16F8

Functional Description

16E1+8FE PDH ,19”inch 1U, Optional(hotline telephone,Console+SNMP,1+1 fiber back up)

Port Description

1+1 optical port, 16 E1 interfaces (75/120 ohms), 8 FE interfaces,1*RS232 Console interface,1*SNMP Ethernet interface, one engineering order-wire telephone interface

Power

Power supply: AC180V ~ 260V;DC –48V;DC +24V

Power consumption: ≤10W

Dimension

Product Size: 19 inch 1U   483X138X45mm(WXDXH)

Weight

3KG

Application

application of 16 Channels E1 over Fiber converter

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