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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: FCTEL
  • Model Number: FC-PCE58
  • color: gray
  • transmission meduim: E1 cable,optical Ethernet
  • E1: 75ohm(BNC) / 120ohm(RJ45),Framed or unframed
  • Etherent: 100Mbps,RJ45
  • power: redundantly,AC,DC
  • size: 19inch

Packaging & Delivery

Packaging Details standard export carton packing
packaging :522X198X82 mm(WXDXH)
Piece Weight :1.8KG
1~360 chs voice multiplexer, video multiplexer, PDH,Protocol converter, fiber modems,fiber media converter.
Delivery Time Within 5 to 7 working days after receipt of payment

  8E1 to 4*10/100 Base-T Protocol converter ,LAN /PVN Protocol converter for data communication


Product Description


We are professional manufacture of telecommunication transmission equipments.
E1/V.35 protocol
E1/Ethernet protocol
4E1/Ethernet protocol
4E1/4Ethernet protocol
Ethernet/V.35 protocol
E1/V.35 Protocol Converter provide conversion between ITU-T G.703 standard E1 interface and standard V.35/V.24 interface, can convert E1 channel of SDH, PDH, and other Optical Transmission Equipment or microwave, satellite Equipment to V.35/V.24 channel, Extend V.35 channel of DDN. Used widely in data communication networks, Connecting with V.35/V.24 interface of Routers and Optical Transmission Equipments without G.703 interface, realize match between different network equipments, and transparent to upper protocol layer.




  • 3 levels of lightning protection, antiseptic, dustproof, electrostatic prevention;
  • OEM, flexible custom made service; 

Product Overview

  1. This interface converter is based on FPGA, using reverse direction multiplexing technology to bundle for multiple E1 circuits to transmit the Ethernet data of 4channel 100BASE-TX.
  2. It can realize 1~8 channel E1 to convert between Ethernet optical interface.
  3. This device can transmit the transceiver signal point to point to Ethernet optical interface to make E1 channels interconnected with Ethernet optical interface.
  4. Unlike general remote network bridge, this device can support 1-8Channel E1 channel configuration, can automatically detect the number of E1 and select the E1 available.
  5. It allows E1 lines transmission time delay difference.


  • To achieve Ethernet data transparent transmission in 1-4E1 circuits
  • Can realize the local and the remote device reset
  •  Ethernet Interface is 100BASE-FX, support VLAN protocol
  • Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering function
  • Single Channel lines rate is 1984Kbit/s, 4Channel Bandwidth is up to 7936Kbit/s
  • Support all set of Ethernet Work Mode
  • CRC automatic alarm threshold can be set to isolate the poor quality transmission lines and cut off a single-direction. When 2M branch circuit one direction error rate exceeds threshold, cutting off this direction the other direction is not affected; that is to say, both of the Ethernet direction transmission can be asymmetric
  • Allow 4Channel E1 transmission time delay difference 100ms. When the margin exceed the allowed range, the system can automatically stop on the E1 that time delay is too large to send data
  • E1 interface conform to ITU-T G.703, G.704 and G.823, not support the use of signal timeslot
  • E1 interface module with inter-set clock recovery circuit and HDB3 code circuit
  • Support E1 channel hot-plug in the device, and automatically detects the effective E1 channel and will not interrupt data transmission
  • Can support 1-4Channel E1 channel configuration, can automatically detect the number of E1 and select the E1 available.

Technical parameters


E1interface 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
Ethernetinterface (10M/100M)Interface rate:10/100 Mbps,half/full duplex auto-negotiation
Interface standard:Compatible with Ieee802.3,IEEE802.1Q9(VLAN)
MAC Address Capability:4096
Connector:RJ45,support Auto-MDIX
Powerpower supply:AC180V-260v;DC-48V;DC+24V
Dimensionproduct size: 485X138X44mm(WXDXH)
Simple packaging :522X198X82 mm(WXDXH)
Piece Weight :1.8KG 
Working environmentworking temperature:-10°C ~ 50°C
Working Humidity:5%~95 % (no condensation)
Storage temperature:-40°C ~ 80°C
Storage Humidity:5%~95 % (no condensation)


Networking Application



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China (Mainland) | Manufacturer, Trading Company
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