Aztech (Aztech Systems LTD ) : DSL 500U

Aztech ADSL USB Modem (DSL 500U)

The Aztech DSL500U is a Full Rate Annex A ADSL USB modem. It uses the Alcatel MTK-20152 2-Chip Dynamite solution, which consists of the MTC-20154 (AFE) and the MTC-20158 (USB Controller). It complies with ANSI T1.413 Issue 2, ITU-T G.dmt (G.992.1) and G.lite (G.992.2).

Features
ADSL/ATM Support

• Full Rate External ADSL USB Modem
• Multi-mode support: ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt), G.992.2 (G.lite)
• Using Discrete Multi-Tone (DMT) line encoding scheme
• Full Rate transmission at up to 8 Mbps downstream and 832 Kbps upstream
• G.lite transmission at up to 1.5 Mbps downstream and 512 Kbps upstream
• AAL ATM Attributes - AAL5
• F4/F5 OAM Send and Receive/Loop back supported
• Dynamic Bit-Rate Adaptation at 32kbps
• Trellis Coding and Echo Cancellation support

• RFC2364 PPP over ATM
• RFC1483 Bridged Ethernet over ATM
• RFC1483 Routed IP over ATM
• RFC2516 PPP over Ethernet
• PAP/CHAP/MSCHAP via Windows support

• MTC-20154 64-pin TQFP Analog Front End
• MTC-20158 156-pin TBGA USB Controller

• Windows 98 Second Edition
• Windows 2000
• Windows Millennium
• Windows XP
• Software upgradeable via driver for future feature enhancement

• 1 x RJ11 Telephone socket for Telephone line
• 1 x RJ11 Telephone socket for Telephone Handset
• 1 x USB port

• http://www.aztech.com/products/dsl500u.htm and
• http://www.aztech.com/brochure/DSL500U.pdf

Technology:	ADSL (G.992.1)
Linux support:	No