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.35/Ethernet self-looping at local end, and V.35/Ethernet 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 75|?unbalanced and 120|?balanced impedance at the same time;
V.35 supports hot plugging and connection with DTE and DCE equipment;
Ethernet interface 10/100M, half/full 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 (120ohm?
Jitter Performance: Meet G.742 and G.823
Clock: internal clock, Recovery clock.
10/100Base-T Interface
Rate: 10/100M, full/duplex 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
Power Consumption: <=3 Watts
Working temperature: 0~50C
Storage temperature: -40C~+70C
Humidity: 95%
Application:
