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National Stock Number:
5895-01-587-5026
Federal Supply Class:
5895
National Item Identification Number:
015875026
Description:
MODEM,COMMUNICATIONS
Detail:
An item which modulates and demodulates one or more electrical signals. It connects data terminal equipment to a communication line or network such as telephone, radio or telegraph. It may include the multiplexing and demultiplexing circuits, circuit amplifiers and source(s) of carrier frequency. For items designed for light signals, see MODEM, FIBER OPTIC.
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Manufacturer Information:
| A3LA-MPT1.2 | 1SZL2 | NAL RESEARCH CORP |
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Techincal Specification:
| OVERALL DEPTH | 1.540 INCHES NOMINAL | | OVERALL LENGTH | 7.730 INCHES NOMINAL | | OVERALL WIDTH | 3.250 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | IRIDIUM SATELLITE MODEM | | SPECIAL FEATURES | OPERATING FREQ: 1616 TO 1626.5 MHZ; INPUT VOLTAGE RANGE: 4 TO 4.8VDC; RS-232, I/O INTERFACE: 25-PIN D-SUB SIM READER, TNC FEMALE ANTENNA; ALUMINUM/EMI SHIELDING ENCLOSURE; OPERATING TEMP RANGE: -20 TO +60 DEG C. |
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