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Voice Over Fiber/E1

Voice Over E1 Series

1-30*Voice Over E1 Series Multi service Voice Over E1 CAS Signaling Voice Over E1

Voice Over Fiber Series

B Series Voice Over Fiber 1-60*Voice Over Fiber

Multi-service Voice

Voice+FE Fiber MUX Voice+GE Fiber MUX Voice+Physical Isolation FE Voice+Physical Isolation GE

RACK Mount Voice

RACK Mount 1-960*Voice

Modular multi-service optic multiplexer

Modular multi-service(1U)
PDH/SDH Multiplexer

General Type PDH Mux

General Type PDH Mux

E1+Ethernet PDH Mux

E1+FE PDH Multiplexer E1+GE PDH Multiplexer E1+Physical Isolation Ethernet

1+1 Fiber Back-Up PDH

1+1 Fiber Back-Up PDH Mux

Dual Impedance PDH MUX

Dual Impedance PDH MUX

LCD display PDH Mux

LCD Display PDH Multiplexer

Modular Multi-Sevice PDH

Modular multi-sevice PDH

SDH Multiplexer
Interface Converter

Ethernet to E1 Conveter

Single E1-Ethernet Bridge Multi E1-Ethernet Bridge E1 to Fiber Ethernet

Serial to E1 Converter

1-31*Serial Interface Converter

V Serial Interface Converter

E1 To V.35/V.24 Series Ethernet To V.35 Series E1 To RS530 Series

Co-Directional 64K Converter

Co-Directional 64K Converter
TDM Over IP

E1/V.35/V.24 Over IP

E1/V.35/V.24 Over IP

Voier Over IP

Voice Over IP
Industrial Ethernet Switch

FE Industrial Rail Series

FE Industrial Rail Series

GE Industrial Rail Series

GE Industrial Rail Series

Industrial Ethernet Switch

Industrial Ethernet Switch

Non Managed Transceiver

1 optical + 1 /Multi UTP Interface 2*Fiber Cascade Type Multi-Optical Multi-UTP

Managed Transceiver

Managed Transceiver

Ring Network Transceiver

Ring Network Ring Transceiver Ethernet+Serial Ring Transceiver

Physical Isolation Transceiver

Physical Isolation Transceiver
Power over Ethernet

POE Switches

POE Media Converter

POE Media Converter

POE Interface Converter

POE Interface Converter
Fiber Media Converter

Non Managed Fiber Transceiver

B Series General Type Series RACK frame Series SNMP Manage Series Two Fiber Port Node Series Multi-Optical Converged

Managed Fiber Transceiver

Managed Fiber Transceiver

Special Function Series

Physical Isolation Series 1+1 Fiber Back-UP Series Serial Interface+Ethernet Series
Dry Contact Fiber MUX

1-64*Dry Contact MUX

1-64*Dry Contact MUX

Industrial Rail Type Dry contact fiber mux

Industrial Rail Type Dry contact fiber mux
Fiber Optic Modems

RS232/422/485 Fiber Mux

Single Channel Serial Multiple Channel Serial Serial Fiber Modem HUB Full Signal RS232 Fiber Modem Serial Data Ring-Fiber Modem

Field Bus Fiber Modem

CAN Bus Fiber Modem

E1 Fiber Modem

E1 Fiber Modem

V.35 Fiber Modem

V.35 Fiber Modem

Ethernet Fiber Modem

Ethernet Fiber Modem

RS530 Fiber Modem

RS530 Fiber Modme
OEO series products

OEO

OEO
HD Video Over Fiber

SDI Video Fiber Mux

SDI Fiber Mux

HDMI Fiber Mux

HDMI Fiber Mux

VGA Fiber Mux

VGA Fiber Mux

DVI Fiber Mux

DVI Fiber Mux
Digital Video Fiber MUX

Video+Reverse Data Series

General Type A Series General Type B Series

Multi-Service Fiber MUX

Forward Video Multi-Service Two-way Video Multi-Service

32-128*Video Rack Mount

32-128*Video Rack Mount

Cascading series

Cascading Series

Gigabit Ethernet+Video MUX

Gigabit Ethernet+Video MUX
Digital Audio Fiber MUX

Digital Audio Fiber MUX

Digital Audio Fiber MUX Star Network Aduio Fiber
E1 Video/Audio Codec

E1 Audio Codec

E1 Audio Codec E1 Distributor
E1 Impedance Convert

Single E1 Converter

Single E1 Converter

16xE1 Converter

16xE1 Converter

24xE1 Converter

24xE1 Converter
Access Rack&SNMP

Access Rack

2U/4U/6U RACK

SNMP Manager

SNMP Manager
Serial Interface/Industrial Interface/Fieldbus

RS232/RS422/RS485 fiber modem

RS232_RS422_RS485_fiber_modem

Serial to ethernet converter

serial to ethernet converter

RS485 HUB

RS485 HUB

Field Bus Fiber Modem

CAN_Bus_Fiber_Modem

0-20mA Analog signal fiber mux

0-20mA Analog signal fiber mux

USB fiber modem

USB fiber modem

Profibus DP fiber Modem

Profibus DP fiber Modem

8E1+4GE PDH Mux

Type:FCP-E8G4 MessageShare

Description:This series of equipment is developed by the company PDH optical fiber transmission for ultra-large scale integrated circuit based on the development of point-to-point optical transmission equipment. It provides 1~8 E1 interface, 4*10/100/1

Product Description

Functional Properties

Technical Parameters

Application Scheme

DataSheet Download

Product Description

This series of equipment is developed by the company PDH optical fiber transmission for ultra-large scale integrated circuit based on the development of point-to-point optical transmission equipment. It provides 1~8 E1 interface, 4*10/100/1000M Gigabit Ethernet interface (wire speed 1000M), and 2 extended service interface. 4*GE Ethernet interface for the exchange port, can support VLAN division. 2*extended service interface can be used as RS232/485/422 asynchronous data, the application is very flexible. Optional digital business phone, optional Console serial network management, optional independent SNMP network management.

Functional Properties

◆ Based on the independent intellectual property rights of the integrated circuit, to achieve 8*E1 and 4*Gigabit Ethernet data (wire speed 1000M) hybrid transmission;

◆ E1 interface in line with G.703 recommendations, the use of all-digital clock recovery and smooth phase-locked technology;

◆ Equipment to provide the main optical interface and backup fiber interface, dual optical port backup function to ensure that business never interrupted;

◆ Fiber bandwidth up to 1. 5G, Ethernet bandwidth line speed 1000M, interface rate of 10/100/1000M, full duplex/half duplex adaptive;

◆ 4*GE Ethernet interface for the exchange port, VLAN can also be divided into four channels can be set to logic isolation;

◆ Support the maximum ultra-10K giant frame Ethernet packet transmission, can support the IEEE802.1Q protocol with the use of the switch products;

◆ With the Ethernet loopback function (when the optical line occurs when the loop, the Ethernet data will not be loop back, effectively prevent the Ethernet loop may cause the Ethernet network paralyzed);

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

◆ Provide 2 expansion interface, optional expansion 1~2 asynchronous data, such as RS232/485/422/TTL; or 1 to 4 dry contact and so on;

◆ Support the console serial network management and independent SNMP network management mode, easy to install and open;

◆ Can detect when the optical signal is lost when the remote device power down or fiber unreasonable, and through the indicator light alarm;

◆ It has the functions of displaying the remote state of the remote device at the local end. It provides the functions of the local E1 loopback and the remote E1 loopback to facilitate the line maintenance.

◆ No relay transmission distance of up to 2 to 100 km;

◆ A variety of power supply options: AC220V, DC-48V/DC24V, etc .; support AC+DC; AC+AC; DC+DC dual power backup mode;

◆ DC-48V / DC24V power supply with automatic polarity detection, installation without distinction between positive and negative;

Technical 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

◆ FXS Phone Interface

Ring voltage: 75V

Ring frequency: 25HZ

Two-line Impedance: 600 Ohm (pick up)

Return loss: 40 dB

◆ FXO Switch Interface

Ring detect voltage: 35V

Ring detection frequency: 17HZ-60HZ

Two-line Impedance: 600 Ohm (pick up)

Return loss: 40 dB

◆ EM 2/4 Line

AD: 0dB

DA: -3.5dB

Two/Four-line Impedance: 600 Ohm

Return loss: 20 dB

◆ Power

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

Power consumption: ≤10W

◆ Dimension

Product Size: Mini Type 216X140X31mm(WXDXH)

19inch 485X200X45mm(WXDXH)

Piece Weight : mini 1KG / 19inch 2.4KG

◆ 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)

Application Scheme

DataSheet Download

WE ONLY FOCUS ON TRANSMISSION AND ACCESS

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8E1+4GE PDH Mux

8E1+4GE PDH Mux

4E1+4GE PDH Mux

4E1+1*GE PDH Mux(DeskTop Type)

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