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16E1+4FE PDH Fiber Multiplexer

View : 303
Type : 1-16E1 FE Fiber Multiplexer
Description :

This device provides 1-16*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) and 2 expansion interface.

Overview

This device provides 1-16*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) and 2 expansion interface. 4* Ethernet interface is a switch interface, that can support VLAN. 2 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.

Photo

16 channels e1 to optical fiber converter 16 channels e1 to optical fiber converter

Features

Based on self-copyright IC

Modular wide dynamic optical detector

Provide Console manage interface (RS232)

Provide 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

Optical port:1 , 2

Optical Fiber: Single/Dual fiber

Fiber interface: FC/SC/ST/LC(SFP)

Wavelength: 850nm/1310nm Multimode;1310nm/1550nm Single mode

Relay-free transmission distance: 20~120Km

Typical transmit power:

Single mode1310/1550nm:≥-9dB

Multimode850nm:-18dBm

Multimode1310nm: -25dBm

Receive sensitivity range:-28dBm~- 40dBm

Physical Interface: RJ45 Support Auto-MDIX

● 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-E16F4

Functional  Description

16E1+4FE 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), 4 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 to optical fiber converter

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