G.703 E1 to V.35 and ethernet Converter:GVE-Tplus
G.703 E1 to V.35 and ethernet Converter:GVE-Tplus
contact:Cenny
E-mail:cenny[at]veecom.com.cn
MSN:cenny.xu[at]hotmail.com
Overview
GVE-Tplus is an upgrade of GVE-T. It is based on the ASIC circuitry
design technology. It is a multi-functional, multi-purpose E1/G.703
to V.35 and LAN three-in-one multiplexer, which is also knowns as
the three-in-one interface converter.
GVE-Tplus can convert E1 to both V.35 interface and LAN interface.
Bandwidth of every port can be set into N*64Kbps(N=1--31)
continuous data stream, although the total bandwidth of the two
ports must be no more than 31 and must be inserted into PCM time
slot of E1. It supports choices of CRC4 ON/OFF and CAS/CCS (30
& 31 time slot). Rate distribution for each port is performed
by an independent 5-bit switch.
GVE-Tplus can not only be set up into GVE-T, but also can
distribute the whole E1 capacity to V.35 data interface, although
E1 must be framed N*64Kbps(N=1--31). The work mode can be either
internal clock and slave-clock, or N*64Kbps(N=1--31) external clock
to achieve end-linking line.
GVE-Tplus can be set up into long-range Ethernet bridge from V.35
to LAN interface. With low cost, it is suitable for use in bridge
connection which is sensitive to cost or use in LAN as a stretcher
or subsection. It can learn automatically MAC address in the
connected LAN and only transmit the aim address to frame in another
LAN. There are more than 10000 addresses in its LAN table. And they
can be updated automatically. The highest speed of filtrating and
transmission is 30000 frame/second(line speed). The buffer size is
64M. The throughput delay is 1 frame. When it is used as a
stretcher or subsection, it can forbid filtration so that all
traffic can be broadcasted in WAN. 10baseT interface can run in
full duplex Ethernet with topology and improve data throughput by
eliminating filled blanks in the 64 bytes frames. Without any
negotiation in V.35 port, it is specially suitable for use in
satellites and other wireless broadcast.
GVE-Tplus satisfies the requirements of G.703, G.704 and G.706 by
ITU
Ethernet UTP interface has VLAN802.1Q function.
GVE-Tplus has two transmission modes to choose from: data and
image.
GVE-Tplus has local and remote loopbacks. Therefore user can use
circuitry-test and malfunction diagnosis conveniently to perform
port-to-port integrity test.
I'm Cenny, a sales manager of Bell Data Communication Equipments
Co., Ltd , a China local manufacturer . Our products brand is
VeeCOM(LANBEL) .
Our major products series are:G.703/E1 to V.35 and ethernet
Converters/DSL CPE/ADSL
SYSTEM/Multiplexers/Bridges/Modems/Switch/E1&T1 equipment/Fiber
Equipment/wireless modem/ADSL modem(The particular products are
shown on our website: http://www.veecom.com.cn
or the website in alibaba: http://lanbell.en.alibaba.com/ ).
contact:Cenny
E-mail:cenny[at]veecom.com.cn
MSN:cenny.xu[at]hotmail.com
Company: Changzhou Bell Data Communication Equipments Co., Ltd
Website:www.veecom.com.cn
Add: 15A Zhongnan Building, NO.33 Guanhe west road, Changzhou,
Jiangsu, China
Tel: +86-519-86809961 86809962 86809963 86809965
Fax: +86-519-86809967
