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National Stock Number:
5895-01-121-1943
Federal Supply Class:
5895
National Item Identification Number:
011211943
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:
| 511640-7 | 11982 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | MD-1087/FRC | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Techincal Specification:
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | MD-1087/FRC | | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | MODEM,DIGITAL DATA | | OVERALL HEIGHT | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 15.200 INCHES NOMINAL | | OVERALL WIDTH | 14.000 INCHES NOMINAL | | SPECIAL FEATURES | ALARMS | | RECEIVED SIGNAL FREQUENCY RATING | 70.0 MEGAHERTZ NOMINAL | | TRANSMITTED SIGNAL FREQUENCY RATING | 6.720 MEGAHERTZ NOMINAL |
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