Framed E1-V.35 Converter

Type:FCC-E1fV1 MessageShare

Description:framed E1-V.35 Converter ，Can be a single use ， V.35 rate N * 64K

Product Description

Functional Properties

Technical Parameters

Application Scheme

DataSheet Download

Product Description

This interface converter provides one E1 interface and one V.35 interface to achieve framed E1 interface transferring to V.35 interface. The data channel rate is 2.048Mbps. The device has inter-set loop test function to facilitate the project launching and daily maintenance.

Functional Properties

? Based on self -copyright IC
? Have indicator when the device is power-off or E1 line is broken or lose signal;
? The local device can forced the remote device rate follow it(valid when framed )
? The hardware realizes any one of 31 time slot any time slot optional (valid when framed)
? Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;
? After strict testing and practical verification system, completely comply with protocol ITU-T V.35, G.703, G.704

? Have three Loop Back Mode: E1 interface Loop Back (ANA)、V.35 interface Loop Back(DIG)、Command the

remote V.35 interface Loop Back(REM)

? Have pseudo random code test function, easily line opened, can be used as a 2M BER Tester
? V.35 interface supports hot-plug, supports DTE or DCE device interconnection
? Provide 3 clock types: Internal clock, External clock,E1 line clock;
? AC 220V, DC-48V, DC+24V, DC Power and Polarity-Free

Technical Parameters

u Ethernet interface

Interface Standard: comply with protocol G.703;

Interface Rate: 2048Kbps±50ppm;

Interface Code: HDB3;

Impedance: 75Ω (unbalance), 120Ω (balance);

Jitter tolerance: In accord with protocol G.742 and G.823

Allowed Attenuation: 0~6dBm

u V.35 interface

Interface rate: n*64Kbps
Interface Standard: Compatible with V.35 Standard
Connector: DB25
Connect Mode: DCE
Clock Type: G.703 restored clock, Internal clock

u Power

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

Power consumption: ≤10W

u Dimension

Product size: 216X140X31mm(WXDXH)
Simple packaging: 274X193X84mm(WXDXH)
Piece weight : 1.25KG

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