FE1 Protocol Converter, Interface Converter

Framed E1 to Ethernet+V.35+RS232 Multiplexer


GENERAL INFORMATION：
FE1/V35+ETH+RS232 uses E1 slot multiplexing technology to choose random slot from standard E1 channel for different interface, realizes data conversion from E1 interface to V35 and ETH interface and compose V35 channel of Nx64K(N=1-32). It is suitable for the case that part slot of E1 channel can be used. The interface mode of V35 data is DCE, which can be connected with DTE of DCE equipment; Ethernet interface 10/100M, half/full duplex self-adaptable, and supports VLAN protocol; RS232 channel can transfer asynchronous serial data with self-adaptable baud rate of 300 to 19200 and can also transfer Console data of remote-end equipment.

PRODUCT CHARACTER:
(1) realizes long-distance monitoring of this end equipment to the far-end equipment (two-row indicating lamp, upper row indicating local status, lower row indicating far-end status);
(2) based on self-copyright IC;
(3) overall rate of V.35 and Ethernet is 1984K, Ethernet rate will be allocated automatically after V.35 rate is set;
(4)realizes automatic rate following of remote-end equipment ordered by local-end equipment; Ethernet port
(5) provides 4 clock types: E1 master clock, E1 line clock, V.35 master clock, V.35 external clock;
(6) provides 3 kinds of loop-return function, namely E1 self-looping at local end, V.35/Ethernet self-looping at local end, and V.35/Ethernet being ordered to self-loop at remote end;
(7) has the function of pseudo-random code testing, convenient for opening of the circuit, and can be used as a 2M error code instrument;
(8) supports 75Ω unbalanced and 120Ω balanced impedance at the same time;
(9) V.35 supports hot plugging and connection with DTE and DCE equipment;
(10) Ethernet interface 10/100M, half/full duplex self adaptable, supporting VLAN and AUTO-MDIX (crossed line and straightly connected line self-adaptable);
(11) has self-reset function of Ethernet monitoring, equipment will not die;
(12)Two types:Standalone, desktop, 19inch;Card,usually be inserted in our rack 19 inch.

Typical Application: