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ISA Modems

Custom Specifications

The 336i-AC/2 and 560i-AC/2 modem family are full-featured, self-contained data / fax /voice modems, designed for ISA Bus applications. The modems transmit high-speed data rates for up to 56 kbps, and fax at 14.4 kbps. Some selected models also support SVD, speakerphone, and video-conferencing operations. The modem family is FCC68 certified, CSA/UL1950, 3rd Edition approved.

Features

• 56 kbps receiving data speed (560i-series)

• 33.6 kbps sending data speed

• DTMF decoding

• V.80 video conferencing ready (H.324)

• V.17 for 14.4 kbps send and receive fax

• Full-duplex speakerphone (optional)

• Caller ID support (optional)

• Extended AT command set

• V.42 and MNP 2-4 and 10 error correction

• V.42bis and MNP-5 data compression

• Flash ROM for easy upgrade to new ITU-T standard

• CSA/UL 1950, 3rd Edition approved

• FCC68 Certified

Specifications

• Data Compatibility
  

• V.90, 56kbps compatible

• V.34/ 33600 - 28800 bps

• V.32bis, V.32, V.22bis, V.21/Bell 103

• Automatic detection and connection of type and speed

• FAX Compatibility
  

• ITU-T V.17, 14.4 kbps send and receive fax

• EIA Class I and II, Group III

• Video and Voice Compatibility
  

• V.80 video conferencing ready (H.324)

• ASVD V.61 compatible

• Full-duplex speakerphone *

• Error Correction & Data Compression
  

• EC-ITU-T V.42, LAPM & MNP 2-4 and 10

• DC-ITU-T V.42bis, MNP-5

• DTE Fixed and Autobaud Speeds
  Automatic sense of baud rate & parity at any DTE speeds:
  115K, 57.6K, 38.4K, 19.2K, 14.4K, 12.0K, 9600, 7200, 4800, 2400, 1200, 600, and 300 bps.

• Telephone Line Speeds (bps)
  56,000 *, 33600, 28800, 19200, 14400, to 300 bps automatic detection, connection and speed conversion regardless of DTE speed setting.

• DTE Interface
  

• 8 bits or 16 bits ISA BUS

• Dialing Protocol
  

• Extended ‘AT’ Commands

• DTMF tones or pulse

• Data Format
  

• Full duplex asynchronous

• Flow control XON/XOFF and RTS/CTS

• Transmit & Receive Levels
  

• -10 dBm dial-up (max.)

• -43 dBm dial-up (min.)

• Operational Modes
  

• MNP, LAPM compression

• Automatic dial and answer

• Manual dial and answer

• Automatic DATA or FAX determination

• Test Modes
  

• ITU-T V.54 signaling

• Analog loop/self test

• Local digital loop/remote digital loop

• Physical
  

• Size: 4.25" x 5"

• MTBF greater than 50,000hrs

• System Hardware Requirements
  

• 486 PC or above

• DOS, Windows 3.1, Windows 95 or NT

• One available ISA slot

• 8 MB RAM and 35 MB or more free hard
  drive space (recommended)

• Contents:
  

• Modem

• 6 ft. phone cable

• High speed modem driver

• Quick installation guide

Ordering Information

560I-AC/2 series

Model	Data Fax	Voice	Stereo Jacks	ASVD	Spkr Phone
560I-AC/2	Yes	Yes	___	___	___
560I-SVD/2	Yes	Yes	3	Yes	Yes

336I-AC/2 series

Model	Data Fax	Voice	Stereo Jacks	ASVD	Spkr Phone
336I-AC/2	Yes	Yes	___	___	___
336I-SVD/2	Yes	Yes	3	Yes	Yes

____________________________   * Information furnished by Radicom Research is believed to be accurate and reliable.  However Radicom Research assumes no responsibility for its use, or any infringement of patents or other rights of third parties which may result from its use.  Radicom Research reserves the right to change circuitry at any time without notice.  This document is subject to change without notice. The information contained herein is subject to change without notice. Logos, trademarks and copyrights are property of their respective owners.