HDSL MODEM

HDSL MODEM 2B1Q MODEM E1 T1 V.35 Ethernet multiplexer LCD SNMP Power Feeding over 20 years OEM factory of DLINK ZTE WRI ACTO

HT-200GT

G. SHDSL bis MODEM

G. SHDSL bis E1/T1 V.35 Ethernet Tri-port Multiplexer

 

Overview

HT-200 is HWATEL TDM G.SHDSL family:

 

HT-200GT SHDSL modem support three port in same application : E1/T1, V.35 and Ethernet.HT-200GTS-E SHDSL modem support one port E1.HT-200GTS-T SHDSL modem support one port T1.HT-200GTS-V SHDSL modem support one port V.35HT-200GTS-L SHDSL modem support one port EthernetHT-200GTS-VL SHDSL modem with 4 port VLAN supported EthernetHT-205 SHDSL modem with 4 ports EthernetHT-505 SHDSL router 4 ports EthernetHT-506 4 wire SHDSL bis SOHO ATM Router/Bridge support up to 5.7 M bpsHT-507 SHDSL modem support Frame Relay over ATMHT-508 2/4 wire SHDSL ATM modem support up to 11M bos with CES, V.35 and Ethernet portHT-510 SHDSL ATM/EFM modem support 4/8 wire bonding , speed up to 22M bps

    With G.SHDSL: bis TC-PAM technology, This modem supports multiple data rates ranging from 64 Kbps to 11392 Kbps.

    Over 20 years manufactory history, OEM factory of ZTE, DLINK, ACTON, WRI …

    All Product line cover all main SHDSL IC solution such as: Infineon, Conexant and Mindspeed 

Features 

Meet ITU-T G.991.2 ,ETSI TS101 524Supports DTE data rate from 64Kbps to 11392 Kbps per 64Kbps incrementV.35, LAN and FE1/T1 can work simultaneously by Nx64K time slot assignmentsDSL 2 wire or 4 Wire selectableAutomatic DSL loop crossover detection and operation.Remote power supply feeding supportSoftware programmable for V.35/V.36/RS-530/X.21G.SHDSL and E1/T1 line performance monitoringSupports local and remote loop backSupport LCD and Key padNMS support : SNMP, TELNET based Ethernet and VT 100 based RS232 port96*15 minute and 7*24 hours performance data storageSupports DSL PRBS BER testRemote control and monitoring with in-band EOC channelField software upgradeableSupport stand alone destop and 19” inch rackCard hot swappable. 

Specification 

G.SHDSL line port

Line Coding: 16 TC-PAM, 32 TC-PAM is selectable

Line Rate: 192K bps ~ 4624 Kbps for one DSL loop,

384K bps ~ 11392 Kbps for two DSL loops

Protection: ITU-T K.20, K.21 and IEC60950

Standard: ITU-T G.991.2, Annex A (Default), Annex B 

Loop distance, at BER of 10E(-7) and 0.4 m/m wire
Data Rate(Kbps)	64	128	192	384	768	1024	1536	2048	2304
Distance, Km	6.0	6.0	6.0	5.2	4.5	4.2	4.0	3.6	3.5

 

Loop distance, at BER of 10E(-7) and 0.5m/m wire
Data Rate( Kbps)	64	128	192	384	768	1024	1536	2048	2304
Distance, Km	11	11	11	9.0	7.0	6.0	5.0	4.5	4.1

E1 port

Line rate:   2048KHz +/- 50 ppm

Line Code: HDB3

Framing:    unframed E1 and Framed E1, PCM31, PCM30, PCM31C, PCM30C

Data Rate:  64 Kbps to 2048K bps [NX64Kbps, N=1 - 32]

Operation:  Full E1 or fractional E1

Impedance:   balanced 120Ω or unbalanced 75Ω

Connector: BNC and RJ45

T1 port

Line rate:   1544KHz +/- 32ppm

Line code:  AMI or B8ZS, selectable

Framing:    SF, ESF or unframed, selectable

Data Rate: 64 Kbps to 1536Kbps [NX64Kbps, N=1 - 24] and 1544Kbps

Operation: Full T1 or fractional T1

Pulse shape: Meet ITU-T G.703,

LBO :  0 - 655 ft with ABAM cable per 133 ft step programmable 

Impedance:   balanced 100Ω +/- 5% resistive 

Data port

Interface:    V.35/V.36/RS-530/X.21 software selectable

Data Rate:  64 Kbps to 11392 Kbps, NX64Kbps

Connector: DB25F, DB25 to MR34 adaptation cable provided

LAN Interface

Interface:   10/100 Base-T,IEEE 802.3 MAC Address filtering bridge

which supports up to 128 MAC address learning

Data Rate: 64 Kbps to 11392 Kbps, NX64Kbps

Bridge: IEEE 802.1D transport, self-learning

Connector: RJ45

Power supply

DC: -36 ~ -72 VDC

AC: 90 ~ 260V AC (47 ~ 63 Hz)

For desktop enclosure, AC and/or DC power supply can be field selectable. AC , DC power support power supply protection.

HT-200GT shelf supports two DC -48V power inputs for 1+1 protection.

HDSL MODEM