4xE1 G.703+2xEthernet+1 to 30 channel voice (FXS/FXO) fiber multiplexer

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4xE1 G.703+2xEthernet+1 to 30 channel voice (FXS/FXO) fiber multiplexer

: Large Image :4xE1 G.703+2xEthernet+1 to 30 channel voice (FXS/FXO) fiber multiplexer

Product Details:

Place of Origin:	Beijing,China
Brand Name:	IDM
Model Number:	IDM-30EN

Payment & Shipping Terms:

Minimum Order Quantity:	2 pcs
Packaging Details:	2pcs packed in one carton box
Delivery Time:	3-5 days after payment
Payment Terms:	TT in advance
Supply Ability:	3000pcs per month

Detailed Product Description

Overview

IDM-30EN transmits at most 30 channels of voice, 2 channels of Ethernet and 4 channels of E1 over a pair of fiber (or one single fiber).With all FXO/FXS modules soldered to the main board, this model is more cost-effective than modular ones and also has a more stable performance. Besides, 4 E1 channels are able to provide users with extra 120 channels for 64Kbps voice/data signal transmission, which makes IDM-30EN also very expandable.

Features

Transmission medium is fiber .
Standard 19” 1U housing, easy to install.
Fixed configuration, not modular, makes it very cost-effective.
The amount of voice channels is variable within 30.
DIP switch and LED alarm indication available.
Two 10/100Mbps shared Ethernet ports supporting VLAN.
4 E1 transparent transmissions make it very expandable.

Specification

Optical interface

Physical connector	FC/ SC	Mode	Single mode/Multi-mode
Rate	155bps±50ppm	Wavelength	1310nm/1550nm
Optical output power	-2�?11dBm	Sensitivity	Better than -36dBm

E1 interface

Physical connector	BNC	Line code	HDB3
Compliance	ITU-T G.703	Impedance	75Ω(By default)/120Ω
Framing	PCM30/31	Transmission	Transparent transmission