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USB 3.0 to Gigabit LAN

Universal Communication EVK

Wireless Sensor (BLE or Wi-Fi)

AIO Network Hub (USB/Wi-Fi/LAN)

 

PSTN, Dial-Up Modems

By Interfaces -

- 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 -

- USB/SMD

- USB

- UART, SPI

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

 

Half-InchModemTM
 

Available:

-40°C to +85°C Operating Temperature

RoHS Compliance on Select Models

Multiple Country Telecom, EMC, EMI and Safety Compliance

FCC68, CS-03, and CE certified

IEC60950-1, c/UL 60950, EN60950-1, EN60601-1 (Medical) Approved

 

The Half-InchModem™ measures only 1.0” x 1.0” x 0.3”.  This feature-rich modem module family is fully self-contained including built-in data pump, modem controller and on-board International DAA.  This complete solution provides system engineers the flexibility to include modem functionality in system products with minimal engineering resources.

Standard features of the modem include data rates from 300 up to 56 kbps, 14.4 kbps fax rate, voice playback and recording.  The modem also provides enhanced features such as Caller ID, Extension Pick-up detect, Remote Hang-up, Quick Connect (V.92 models) and DLG (Digital Line Guard) protection.

Features:

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

  • RoHS compliance on select models

  • Single 3.3V supply

  • Serial TTL Interface

  • Enhanced AT Command Set

  • 300 bps up to 56 kbps data speeds downstream

  • Upstream data rate up to 48 kbps (V.92 models) 

  • Online / voice playback and recording

  • 14.4K bps Fax - Class 1

  • Generates / Detects DTMF tones in online voice mode

  • V.44 data compression (V.92 models)

  • V.42bis and MNP 5 data compression

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

  • Automatic format and speed sensing

  • Low power consumption and sleep mode support

  • Line-in use, Remote Hang-up, Extension Pick-up detection

  • Caller ID type I and II for select countries

  • Call waiting detection

  • Digital Line Guard (DLG) protection

  • Agency approvals:

    • Transferable FCC68, CS03 and CTR21 certifications

    • EN55022B, EN55024 compliance

    • c/UL 60950-1 Recognized Component

    • IEC60950-1, EN60950-1, EN60601-1 (Medical Electronics) compliant

    • CE Marking

Default Countries Supported: (Country Code)

Australia (09), Austria (0A), Belgium (0F), Brazil (16), China (26), Denmark (31), Finland (3C), France (3D), Germany (42), Hong Kong (50), India (53), Ireland (57), Italy (59), Japan (00), Korea (61), Malaysia (6C), Mexico (73), Netherlands (B5), Norway (82), Poland (8A), Portugal (8B), Singapore (9C), South Africa (9F), Spain (A0), Sweden (A5), Switzerland (A6), UK (B4), USA (B5), TBR21 (FD), Taiwan (FE).

Ordering Information
 

Model No.

Data

Fax

Voice

RoHS Compliance

240HM-RC

2400 bps

No

No

Yes

336HM-RC

33.6k bps

Yes

Yes

Yes

V92HM-RC

56k bps

Yes

Yes

Yes

 

Please click here to view and print 240HM-RC data sheet

Ratings @ 25o C

Parameter

Min

Typ

Max

Units

Tip / Ring Current Continuous 10   120 mA
Dielectric Withstanding Voltage     1500 VRMS
Operating Temperature -40   +85 °C
Relative Humidity (non-condensing) 10   95 %
Voltage Requirement 3.00 3.30  3.60 VDC
Power Consumption   195   mW
Sleep Mode Power Consumption
  60   mW
Current Consumption
  59   mA
Sleep Mode Current Consumption   18   mA
Transmit & Receive Level -10.5 + 1.5(Tx)   -43 + 2(Rx) dBm

Mechanical Diagram & Pin Assignments - 240/336/V92HM Family

 

Note:

  1. Pin spacing is 0.100" from center to center.

  2. Dimension of the modem without enclosure - 1.00" x 1.00" x 0.30"

  3. Pin 8 and pin 14 are not provided

  4. Square pins - 0.025" x 0.025"

  5. *DSR - Tied to GND through a 30-ohm resistor.  Use to terminate DSR signal if necessary

  6. Suggested mating female connectors:

    Through Hole:

    a. Samtec P/N. #SSW-108-21-G-S (RoHS)

    b. Molex P/N. #90147-1208 (non-RoHS)

    SMT:

    a. Samtec P/N. #SSW-108-22-G-S-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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