4E1 PDH MUX

4E1 PDH MUX

Product Description

Company Info

Product Description

4E1 PDH Multiplexer can multiplex 4E1 into one fiber channel to transmit. 1 RS232 asynchronous interface is used for network management. At the same time, it can also be managed from management software. The equipment is reliable, stable, easy to install and maintain. It is suitable for low capacity, point-to-point application of remote transmission.

Product Features

-Provide up to 4E1 channels and 1 optional 10/100Mbps Ethernet channel

-Fiber port bit rate: 150Mbps, up to 120Km distance without repeater

-E1 Line code: HDB3, compliant to G. 703, G. 823 and G. 742.

-E1 channel support both 75ohm & 120ohm impedance

-Complete alarm function

-Provide an RS232 asynchronous interface, for management, GUI interface

-Support the local/remote E1 loop back

-Remote loop back provided by software and hardware

-Two types: Stand alone and rack version

-Power supply: 220VAC or -48VDC optional

- Single fiber or dual fiber both are available as per requirement

Technical Specifications

Optical Port

-Port number: 1 (single fiber) or 2 (dual fiber)

-Bit rate: 150Mb/s+/-50ppm

- Wavelength: 1310nm, 1550nm

- Distance: 0 - 120Km (2/20/40/60/120Km)

-Connector: FC/SC

E1 Port

-Port number: 4

-Bit rate: 2.048Mbps (+/-100ppm)

-Impedance: 75ohm or 120ohm

- Line Code: HDB3, compliant with ITU-T G. 703

Power Supply

- Input voltage: When -48V, -40V ~ -60V (DC) is allowed

-When ~220V, -175V ~264V (AC) is allowed.

- Overall power: 5W

Operating Environment

-Temperature: 0C--45C

-Humidity: 95%, no condense

-Standalone Size

-483mm(L)*44.45mm(W)*200mm(H) Stand-alone

Weight: 2kg
Address: Nanshan Hi-Tech Park, Shenzhen, Guangdong, China
Business Type: Manufacturer/Factory, Trading Company
Business Range: Computer Products, Electrical & Electronics
Company Introduction: Shenzhen Angellcom Technology Co., Ltd is founded in January 2000. Based in Shenzhen, a first Special Economic Zone in China, it enjoys the convenient supply chain and rich Hi-Tech talents over here. The founders of Angellcom have been driven by an aggressive market penetration strategy, with a healthy balance of investment risks and reward.

Shenzhen Angellcom Technology Co., Ltd mainly focuses on "last mile"technology and dedicated to bring cost-effective solutions to customers. The products range includes interface converter, PDH Multiplexer, Fiber Modem, RS232 serial converter, xDSL modem, media converter, VoIP solutions, TDM over IP, etc. Meanwhile, following the fast pace of market developing, with rich expertise, Angellcom is always able to develop customerized products for customers.

In past years, Angellcom has established good relationship with telecom operators, government, and enterprises and provided satisfied products and solutions to the customers. Our products are also exported to other countries and regions such as South Asia, Middle East, Latin America and got good response from our foreign customers.
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Last Login Date: Jun 03, 2008

Business Type: Manufacturer/Factory, Trading Company

Main Products: Interface Conveter, Protocol Converter, Tdm Over Ip, Pdh Mux, Pcm Mux

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