WITE LITE G.SHDSL Modem WL/V35/N/2W/AC/DC (998-2835)

WITE LITE-2W is a G.SHDSL modem, which operates in full-duplex mode over 2W copper infrastructure. Multiple data rates from 128 Kbps to 2048 Kbps using G.SHDSL technology is supported. The modem employs SHDSL TC-PAM technology to extend transmission range, thus enabling carriers to reach more customers at lower costs. The modem supports V.35, G.703 E1 User interfaces.

Technical Specifications

• Line Interface

Type            :   2-wire (twisted pair)

Line Coding :  Trellis Coded Pulse Amplitude Modulation

Data Rate (Kbps)                         Distance (km) on 0.5 mm (24 AWG) wire
128                                                 11.0
256                                                 11.3
512                                                 9.9
1024                                               7.6
2048                                               5.8
Standards compliance         :                 ITU-T 991.2
Connectors                          :                 RJ-45

• Network and Client Interface

E1                            :    ITU-T G.703
Coding                    :    HDB3
E1 Line Impedance :    120 ohm balanced
E1 speed                 :    Nx64Kbps, n=1~32, max 2.048+/-50ppm
V.35                         :    HDB26, speed Nx64Kpbs, n=2~32
DTE, DCE                 :    Soft configurable

• Clock Options        :      Internal, External & Recovered
• Fault Diagnostics   :      Local Analog & Remote Digital Loopback
• Power Supply         :  ≤ 5W
• Environment of operation

Temperature                 :      0~45 deg centigrade

Humidity                       :      5% – 95%

Storage Temperature     :      -40~70-deg centigrade

• Dimension (WxHxD)    :    158 x 40 x 200 mm

WITE LITE-2W units can operate opposite centrally located WAVES-12 racks with SHDSL.bis modules. The Management channel uses SHDSL overhead bits in compliance with ITU-T G.991.2, operating without interfering with data transmission.