mini/19"Inch“/Rack 4Voice Multiplexer
Brand Name:FCTEL
Certification:ISO2008
Model Number:FC-VT004
Minimum Order Quantity:2sets
Delivery Time:5-10days
Payment Terms:L/C,T/T
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Product Details
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Product Details
Product Overview：
E1-4Voice Multiplexerprovides one E1 interface,4Channel telephoneoutput,2Channel RS232/422/485and4Channel Ethernetoptional. The device circuit is the digital circuit. The working isreliable, stable, and low power consumption, high integration, small size, ease of installation and maintenance. Many customers are leased from telecom operators E1 line used in computer networking, can use this device in the E1 leased line opened on a few channel telephone. Then between Headquarters and the branch can callfor free.
Features：
Based on self -copyright IC
- Can monitor the remote alarm status
- E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
- Voice port supportsFXO and FXS port, EM2/4 audio interface, FXO port docking with program-controlled switchboard, FXS port connected to the user's telephone;
- Provide4 expansion interface, you can extend 1~4Channel asynchronous data, such as RS232/RS485/RS422/Manchester code; 1~4Channel voice, 1~8Channel switch , or two/four line audio and so on
- Ethernet interfacesupports10M/100M, half/full duplex auto- adaptable and VLAN
- Ethernet interface can supportAUTO-MDIX(crossed line and straightly connected line self-adaptable)
- 1-4Channel voice access, supports caller ID feature and reverse polarity billing functions
- Support various sites mutual number allocation function
- HaveLED when the device is power-off or E1 line is broken or lose signal;
- Provide 2 clock types: E1 master clock and E1 line clock
- Havethree 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, easily line opened, can be used as a 2M BER Tester
- E1 interface can support N*64k(N=1-32)rate, the rate is 64K-2048K
- AC 220V, DC-48V, DC24V can be optional
Technical Parameters：
- 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
- 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
- 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 216X138X31mm(WXDXH)
Simple Packaging: 274X193X31mm(WXDXH)
Piece Weight : 1kG
- 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)
Networking Application：
Application One
Description:
Ordinary access,point to point solution,both port can put inone E1 interface，4Channel telephone , 2Channel RS232/422/485 and 4Channel Ethernet optional.
Application two
Some about us
Future Technology is a professional manufacture specialized in
voice fiber mux,media converter and PDH MUX, We have professional
development team.
We pursues to establish the culture of "quality first, reputation best
Note:
superior performance, abundant functions, easy operation, high accountability and a complete range of specifications.Can fully meet the individual needs of customers in the industry.
OR, you can tell us your requirements, so that we could offer you the customized service!!
Welcome to cooperate with us, we will serve you wholeheartedly!
mini/19"Inch“/Rack 4Voice Multiplexer
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