* New Mailing Address *
671 E. Brokaw Road
San Jose CA 95112
(After August 23rd 2018)



New Product

Wi-Fi/LAN to Serial/USB Adapter

Smart Phone/LAN FAX adapter

PCIe / PCIe (M2) Wi-Fi Module

Embedded Wi-Fi to Serial module
    temperature range -40 to +105°C

Embedded Wi-Fi AP/router adapter

USB 3.0 to Gigabit LAN


PSTN, Dial-Up Modems

By Interfaces -

- PCIe Wi-Fi

- PCIe (M2) Wi-Fi

- Serial TTL, Internal

- RS232, Internal, 12/24/48V

- RS232, Standalone

- USB, Internal

- USB, Standalone

- PC/104

- ISA Bus


By Applications -

- Medical Modems

- Contact ID Modems

- Leased-Line Modems

- Bell 202 Compatible

- Speakerphone Modems


Wireless Modems

Wi-Fi Modems -




Bluetooth Modems

3G Cellular Modems

2.4GHz Transceiver


LAN Products

Serial to Ethernet Modules

USB to Ethernet Adapters

LAN/Wi-Fi/USB/Serial Converter

LAN to Serial/Modem Adapter


PC/104 Products

PC/104 Modem

PC/104 3G Cellular

PC/104 Wi-Fi

PC/104 LAN


Custom Specifications

Build-to-Suit, Wired or Wireless


ISA Bus Internal Data/Fax/Voice Modems

Model: 560iAC3

Up to 56Kbps Data Speed

14.4K Fax

56K bps Data, Fax, Voice

FCC68, CS-03 Certified



The 560i-AC/3 modem is a full-featured, completely self-contained data / fax /voice modem, designed for ISA Bus applications. The modem transmits high-speed data rates for up to 56 kbps, and fax at 14.4 kbps.  It features online voice playback and record.  The modem is FCC68 and CS-03 certified.  


  • V.92 Compatible (data rates from 300 bps to 56kbps)

  • 14.4 kbps fax

  • On Line Voice playback and record

  • DTMF generation and detection

  • LAPM and MNP 2-4 and 10 Error Correction

  • V.42bis, and MNP-5 Data Compression

  • Flow Control: Software and Hardware

  • Automatic DTE serial port speed detection

  • Full Featured Enhanced ‘AT’ Command Set

  • Automatic speed detection and fallback

  • DTMF tones or pulse dialing supported

  • Extension Pickup, Line in Use Detection

  • Digital Line Guard, high current protection

  • FCC68 Certified

  • Modulations Supported: V92 and V90, V34, V32bis, V32, V29, V.23, V.21, V29 Fast POS, V22.bis, V.22, V.22 Fast Connect, Bell 212A, and Bell 103

  • Ratings @ 25o C





    Tip / Ring Current Continuous 10 60 mA
    Dielectric Withstanding Voltage   1500 VRMS
    Operating Temperature 0 +70 °C
    Relative Humidity (non-condensing) 10 95 %
    Voltage Requirement 4.75 5.25 VDC
    Power Consumption 720 880 mW
    Transmit & Receive Level -10 -43 dBm



* 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.





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