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National Stock Number:
5895-01-461-1553
Federal Supply Class:
5895
National Item Identification Number:
014611553
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:
| 04-0611-001 | 0ZLK7 | COMSTREAM |
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Techincal Specification:
| OVERALL WIDTH | 18.000 INCHES NOMINAL | | OVERALL HEIGHT | 3.500 INCHES NOMINAL | | OVERALL LENGTH | 19.000 INCHES NOMINAL | | ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING | | PHASE | SINGLE | | MODEM TYPE | CHANNEL | | CIRCUIT QUANTITY | 1 | | SPECIAL FEATURES | CONFIGURATION- FULL-DUPLEX, RECEIVE ONLY, TRANSMIT ONLY: DATA RATES- 4.8 KBPS TO 2.336 MBPS: MODULATION TYPES BPSK, QPSK: DATA INTERFACES- RS-449, RS-232, V.35, DS-1, G.703 BALANCED OR UN-BALANCED: SCRAMBLING- COMSTREAM COMPATIBLE AND IESS 308 (IDR): I.F. FREQ 52 TO 88MHZ OR 104 TO 176MHZ, SOFTWARE PROGRAMMABLE IN 100HZ STEPS | | FUNCTIONAL DESCRIPTION | QPSK DIGITAL MODEM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 0ZLK7 | | DESIGN CONTROL REFERENCE | 04-0611-001 |
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