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National Stock Number:
5895-01-544-8399
Federal Supply Class:
5895
National Item Identification Number:
015448399
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:
| PSM-500L | 4HRT9 | DATUM SYSTEMS INC |
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Techincal Specification:
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING | | AC VOLTAGE RATING | 90.0 VOLTS MINIMUM AND 264.0 VOLTS MAXIMUM | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM | | INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED | | OVERALL DEPTH | 14.000 INCHES NOMINAL | | OVERALL HEIGHT | 1.750 INCHES NOMINAL | | OVERALL WIDTH | 19.000 INCHES NOMINAL | | SPECIAL FEATURES | L-BAND, PROGRAMMABLE SCPC/VSAT MODEM; RACK MOUNTED |
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