Products

Serial TTL Modem Modules

- Half-InchModem

- InchModem3

- Modem Module w/Jack

- SlimModem2

- SlimModem3

- TinyModem

- Development kit

RS232 Modem - Modules

RS232 Modem - Standalone

USB Modem - Modules

USB Modems - Standalone

PC/104 Modems

Serial-to-LAN Modules

Leased-Line Modems

RF Modem Modules

ISA Modems

Custom Specifications

 

V92MM4-TW - Leased-Line & Dial-Up Connections

Available:

-40°C to +85°C Operating Temperature

56K bps Data Rate

Size: 2.16" (W) x 3.65" (D) x 0.375" (H)

Asynchronous and Synchronous Data Format Support

Fullplex Speakerphone

These high-performance modem modules are fully self-contained with on-board data pumps and modem controllers.  The modem features include -40°C to +85°C extended temperature operation, 2-wire leased-line or dial-up support and speakerphone functionality with microphone input.  They operate under synchronous and asynchronous data formats and are built to meet most major country telecom requirements.

 Features:

  • Serial TTL interface

  • V.92, 56 kbps data receiving

  • 14.4 kbps fax, Group 3, Class 1

  • DTMF recognition and decoding

  • -40°C to +85°C extended operating temperature

  • Low profile, 2.16” (W) x 3.65” (D) x 0.375" (H)

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

  • V.42bis and MNP-5 data compression

  • 2-wire leased-line and dial-up support

  • Supports Synchronous and Asynchronous data formats

  • Voice playback and record with microphone input

  • Full-duplex speakerphone functionality

  • Caller ID support, call waiting

  • FCC68, CS-03 (Industrial Canada) and CTR21 (EU) certified.

Countries supported by existing firmware:
Australia, Austria, Belgium, Brazil, Canada, China, Denmark, Finland, France, Germany, Hong Kong, India, Ireland, Italy, Japan, Korea, Malaysia, Mexico, Netherlands, Norway, Poland, Portugal, Singapore, South Africa, Spain, Sweden, Switzerland, Taiwan, UK, US and TBR21 Generic.

Note:

  1. More country codes are available, please contact Radicom for information.

  2. More country Telecom Agencies such as Iceland, Luxembourg, Israel may adopt the TBR21 standards. The existing firmware could then be used to support those countries.

Ratings @ 25o C
 

Parameter

Min

Typ

Max

Units

Tip / Ring Current Continuous 10 20 60 mA
Dielectric Withstanding Voltage     1500 VRMS
Operating Temperature -40   +85 °C
Relative Humidity (non-condensing) 10   95 %
Voltage Requirement: 5V system 4.75   5.25 VDC
       - Power Consumption - Normal   155   mW
       - Low Power Sleep Mode
  26   mA
Transmit & Receive Level -10 -20 -43 dBm

Mechanical Diagram & Pin Assignments - Serial Interface

Note:

  1. Header extends on non-component side. Can be reversed if necessary (contact factory)

  2. Header length is 0.236" on non-component side

  3. Pin spacing is 0.100" from center to center

  4. Tip and ring trace clearance must exceed 0.050" metal to metal

  5. 0.350" H on component side (0.20" optional)

  6. Suggested mating female connectors:

    Through Hole:

    a. Samtec P/N. #SSW-110-01-G-D (RoHS)

    SMT:

    a. Samtec P/N. #SSW-110-22-G-D-VS (RoHS)

_______________________________________________________________________________________________________

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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