MMCModem CDMA
™
Benefits
• Compact, rugged industrial chassis
• Board-to-board or board-to-cable
mounting
• Quick time-to-market
• Carrier approved
Embedded Cellular Modem
The MMCModem
™
CDMA cellular modem offers standards-based multi-band CDMA2000 1xRTT performance.
Packaged in a compact, rugged industrial chassis, this quick-to-market communications device allows developers
to add wireless communication to products with a minimum of development time and expense. The MMCModem
CDMA cellular modem is based on industry-standard open interfaces and can be board-to-board or board-to-cable
mounted.
Features
• CDMA2000 1xRTT
• Qualcomm MSM6050 chipset
• CDMA IS-95A, IS-95B backwards compatible
• Dual-band 800/1900 MHz CDMA
• Packet data up to 153.6K bps forward and reverse
• Circuit-switched data up to 14.4K bps
• Short Message Services (SMS)
• Supports DTMF, AMPS Voice, QCELP (13K) and echo cancellation
• Compatible with supplementary services
• Advanced management features include phone book
management, fixed dialing number, real time clock and alarm
management
• MMCX antenna connector
• Board-to-board or board-to-cable mounting
• Serial interface supports DTE speeds to 230K bps
• AT command compatible
• Two-year warranty
Highlights
Applications. With packet data speeds up to 153K bps,
the MMCModem CDMA cellular modem is targeted at
applications that periodically need to send or receive data
over a wireless network. It is an ideal solution for:
• Appliances
• ATM terminals
• Automotive
• Data collection
• Gas pumps
• Industrial and medical
remote monitoring systems
• Remote diagnostics
• Remote metering
• Security systems
• Vending/gaming machines
• Other devices requiring
wireless connectivity
Specifications
Packet Data Features
CDMA2000 1xRTT, up to 153K bps forward & reverse
channels
Circuit Switched Data/Fax Features
IS-95A, IS-95B up to 14.4K bps
SMS Features
Text & PDU, Point-to-Point, cell broadcast
Connectors
50-pin
Antenna: MMCX
Power Requirements
5VDC; 400mA typical, 700mA maximum
Reduces Development Time. The MMCModem CDMA cellular
modem enhances your product while you focus on developing
its core features. It actually provides faster time-to-market
because it relieves the burden and expense of obtaining CDG
1 and 2 network and RF approvals.
Integration Reduces Space, Power and Cost. The MMCModem
CDMA cellular modem integrates the controller, RF
transceiver, and antenna interface into one compact unit.
This integration requires low power, low real estate and
provides an overall reduction in costs.
MMCModem Pin-Out. The MMCModem CDMA cellular
modem interfaces easily with existing products through
a standard serial communication channel. The serial DTE
channel is capable of transfer
Pin Connector
speeds to 230K bps and can
be interfaced directly to a
UART or microcontroller.
The complete on-board
RF transceiver interfaces
with an antenna for direct
connection to wireless SMS,
circuit-switched dial-up, or
packet data networks. It can
be board-to-board or board-
to-cable mounted.
Developer's Kit. The Developer's
Kit allows you to plug in the
communications device
and use it for testing,
programming and evaluation.
The kit includes one
development board with
RS-232 DB-25 connector, universal power supply, antenna
and RS-232 cable.
Physical Description
2.5" w x 1.8" h x 0.48" d; 2.8 oz.
(6.4 cm x 4.6 cm x 1.2 cm; 79 g)
Operating Environment
-30° to +70° C
Certifications
EMC: FCC Part 2, 15, 22, 24, EN 55022, EN 55024
Safety: cUL, EN 60950, UL 60950
Network: CDG 1 & 2
Ordering Information
Product
MTMMC-C*
Ordering Codes
-N2
-N3
Description
800/1900 MHz CDMA2000 1xRTT
Description
For Sprint Networks
For Verizon Networks
Region
Regional
* Use ordering codes for specific build options. Go to www.multitech.com for
detailed product model numbers.
Made in Mounds View, MN, U.S.A.
Features and specifications are subject to change without notice.
Trademarks & Registered Trademarks: MMCModem, Multi-Tech, and the
Multi-Tech logo: Multi-Tech Systems, Inc. / All other products and
technologies are the trademarks or registered trademarks of their respective
holders.
World Headquarters
Tel: (763) 785-3500
(800) 328-9717
www.multitech.com
5/10 86002088
EMEA Headquarters
Multi-Tech Systems (EMEA)
United Kingdom
Tel: +(44) 118-959 7774
Copyright © 2010 by Multi-Tech Systems, Inc. All rights reserved.
Multi-Tech Systems (EMEA)
France
Tel: +(33) 1 49 19 22 06
Embedded System
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