|
|
|
National Stock Number:
5895-01-310-6365
Federal Supply Class:
5895
National Item Identification Number:
013106365
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.
|
Manufacturer Information:
| 85-49310-001 | 33875 | RAYTHEON E-SYSTEMS INC | | MD-1251/A | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | MODEM TYPE | CHANNEL | | OVERALL HEIGHT | 7.600 INCHES NOMINAL | | OVERALL LENGTH | 19.000 INCHES NOMINAL | | OVERALL WIDTH | 6.500 INCHES NOMINAL | | SPECIAL FEATURES | OPERATING POWER RQMTS-115 VAC,10 400 HZ;EMI DESIGN,AIRBORNE QUALIFIED TO MIL-E-5400,MULTI-TONE MODEM,EMP HARDENED;PROVIDES 16 DATA TONES FOR BIT SYNCHCRONOUS DATA TRANSMISSION AT 2400 BAUD OR LESS;PROVIDES A WIDE VARIETY OF MODULATION;ERROR CORRECTION AND DIVERSITY FUNCTIONS TO MAXIMIZE LINK RELIABILITY AND TO MATCH DISTANT END MODEMS |
|
|