Fiber Optical Multiplexer,Interface Converter,Network Switches,TDM over IP-Fctel Technology Co.,Ltd

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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

Unframed E1-4FE Converter

Type:FCC-E1F4 MessageShare

Description:1channel unframed E1 - 4FE converter ，With E1 loopback detection function

Product Description

Functional Properties

Technical Parameters

Application Scheme

DataSheet Download

Product Description

E1-4ETH interface converter is based on FPGA. The device provides the transition between ITU-T G.703 (E1) standard unframed E1 interface and 10/100Base-T interface. It is a high capability, self-adaptable long-distance Ethernet bridge. The product is small and with low cost. It is widely used in connecting between WAN and LAN, monitoring, etc

Functional Properties

? Based on self -copyright IC

? Can realize monitor and control of remote equipment, OAM management data did not take up users’

timeslot and save E1 bandwidth

? Have the function of E1 interface loop back check, avoid the converter crashed because of interface loop return;
? Have indicator when the device is power-off or E1 line is broken or lose signal;
? Can set the E1 line that not to send the LINK signal to Ethernet interface while E1 line is broken;
? The Ethernet interface supports jumbo frames (1916 Bytes);
? 4Channel 10M/100M Ethernet interface can isolate each other to realize communication independently;

? Ethernet interface supports10M/100M, half/full duplex auto-Negotiation and AUTO-MDIX (crossed line and straightly

connected line self-adaptable );

? Provide 2 clock types: E1 master clock and E1 line clock;

? Have three Loop Back Mode: E1 interface Loop Back (ANA)、Ethernet interface Loop Back(DIG)、Command the remote

Ethernet interface Loop Back(REM)

? Have pseudo random code test function, easy the installation and maintenance;
? Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;
? Have Ethernet monitor self-reset function, the equipment will not dead

? Ethernet interface supports the counters of receiving and transmitting frame, receives wrong frame counters. E1 interface supports

the counters of receiving wrong frame;

? Realize monitor of remote equipment temperature and voltage from local equipment;
? Support SNMP Network Management;
? Can form the structure: Ethernet E1 Bridge(A)－－-E1 Optical Fiber Modem(B)－－-Ethernet Optical Fiber Modem (C)

Technical Parameters

u E1 Interface

    Interface Standard:      comply with protocol G.703;
    Interface Rate:             n*64Kbps±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

u 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

u Power

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

Power consumption: ≤10W

u Dimension

Product Size : 216X140X31mm( WX DXH))

Simple packaging : 274X193 X84mm ( WX DXH)

Piece Weight: 1.2KG

u 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

Applications

DataSheet Download

WE ONLY FOCUS ON TRANSMISSION AND ACCESS

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Unframed E1-4FE Converter

framed E1-FE Converter

E1-2FE Physical lsolation Converter

Unframed E1-4FE Converter

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