Shanghai Baudcom Ethernet Converter

We are offering e1 g.703 to v.35 and 10100baset ethernet converter, it can realize v.35 and 10100baset ethernet transmit over e1 g.703 network.the interface mode of v35 data is dce, which can be connected with dte of dce equipment; ethernet interface 10100m, halffull duplex self-adaptable, and supports vlan protocol;
product characteristic
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);
based on self-copyright ic;
overall rate of v.35 and ethernet is 1984k, ethernet rate will be allocated automatically after v.35 rate is set;
realizes automatic rate following of remote-end equipment ordered by local-end equipment; ethernet port
provides 4 clock types: e1 master clock, e1 line clock, v.35 master clock, v.35 external clock;
provides 3 kinds of loop-return function, namely e1 self-looping at local end, v.35ethernet self-looping at local end, and v.35ethernet being ordered to self-loop at remote end;
has the function (patt) of pseudo-random code testing, convenient for opening of the circuit, and can be used as a 2m error code instrument;
supports 75â¦â¸ unbalanced and 120â¦â¸ balanced impedance at the same time;
v.35 supports hot plugging and connection with dte and dce equipment;
ethernet interface 10100m, halffull duplex self adaptable, supporting vlan and auto-mdix (crossed line and straightly connected line self-adaptable);
has self-reset function of ethernet monitoring, equipment will not die;
specifications
e1 interface
standard: compatible with g.703 standard.
Rate: n x 64kbps, n= 1-32
coding: hdb3
impedance: 75ohm (unbalance), 120oohm (balance)
connector: bnc (75ohm), rj45 (120ohmâ¸)
jitter performance: meet g.742 and g.823
clock: internal clock, recovery clock.

10100base-t interface
rate: 10100m, fullduplex auto-negotiation
protocol: support ieee 802.3
mac address entiries: 4096 entiries
total memory sizes: 64mbits sdram
physical interface: rj45, support auto-mdix

v.35 interface
rate: n x 64kbps, n= 1-32
interface: compatible with v.35 standard.
Connector: db25 socket
connect mode: dce
clock: g.703 recovery clock, internal clock, v.35 external clock.
Dimension
desk top type: 210(w)*140(d)*30(h)

operating environment
voltage: ac90v-260v or dc48v