Multi-Tech Systems 92U03G23720 ユーザーズマニュアル
Chapter 1 – Product Description & Specification
Wireless ModemModule MTMMC-G-F1 and MTMMC-G-F2 Developer’s Guide
6
General Characteristics
General
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GPRS Class 10
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Dual Band GSM/GPRS modem E-GSM 900/1800 or GSM 850/1900
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2W at 850MHz
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1W at 1800/1900 MHz
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GSM Class 1 and Class 2 Group 3 FAX
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Small size and low power consumption
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Voice and Short Message Services (SMS)
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Fax and data transmission without extra hardware
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Serial interface supports DTE speeds up to 115.2K
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MMCX connector and SIM socket
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14.4K GSM circuit-switched data
· Tricodec
(FR/EFR/HR)
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Internal 3V SIM interface
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Easy remote control by AT commands for dedicated applications
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Fully Type Approved according to GSM Phase 2+ specifications
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Board-to-board or board-to-cable mounting
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Fully shielded and ready-to-use
Electrical
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Power supply: 5 VDC +/- 5% 1A
Mechanical
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Absolute maximum dimension: 46 x 64 x 12 mm
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Weight: 79 g
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Casing: Complete shielding-stainless steel/zinc
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Mounting: 4 screw holes
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Operating temperature range: -30°C to + 60°C
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Storage temperature: -35°C to +85°C
Feature Details
Telephony
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Telephony (TCH/FS) & Emergency calls
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Full Rate, Enhanced Full Rate and Half Rate
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Dual Tone Multi Frequency function (DTMF)
Short Message Service (GSM and GPRS mode)
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Text and PDU
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Point to point MT & MO
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SMS Cell Broadcast