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National Stock Number:
5985-01-374-5557
Federal Supply Class:
5985
National Item Identification Number:
013745557
Description:
ANTENNA GROUP
Detail:
A COLLECTION OF ITEMS, THAT PROVIDE ANTENNA FACILITIES FOR THE RECEPTION AND/OR TRANSMISSION OF ELECTROMAGNETIC ENERGY.
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Manufacturer Information:
| 4000-04000-09 | 32562 | THE BOEING COMPANY | | 4000-04000-13 | 32562 | THE BOEING COMPANY |
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Techincal Specification:
| DOCUMENT SOURCE | 81205 | | COMPONENT DOCUMENT ORIGIN | INDUSTRIAL | | CRITICALITY CODE JUSTIFICATION | AGAV | | FUNCTIONAL DESCRIPTION | INTERCEPTS MICROWAVE SIGNALS AND CONVERTS THEM TO LOWER INTERMEDIATE FREQUENCIES (IF) | | MODEL NUMBER | AS-4348/A | | RELATIONSHIP TO SIMILAR EQUIPMENT | MECHANICALLY SIMILIAR TO AS-4145/A | | SPECIAL FEATURES | RF INPUT TO IF OUTPUT GAIN, 15 DBMIN, 19DB MAX; IF 1 DB COMPRESSION, -5 DBM, BUT NOT LESS THAN -8 DBM; NOISE FIGURE, 11 DB MAX(SINGLE SIDEBAND) NTE 14 DB; AMPLITUDE TRACKING, +/-0.75 DB, NTE +/-1.5 DB; INTERCEPT POINT, +10DBM (3RD ORDER, TWO TONES), BUT NOT LESS THAN +7 DBM; INPUT LEVEL CONTROL, 30DB(SWITCHABLE) | | UNPACKAGED UNIT HEIGHT | 7.400 INCHES NOMINAL | | UNPACKAGED UNIT LENGTH | 23.300 INCHES NOMINAL | | UNPACKAGED UNIT WIDTH | 9.800 INCHES NOMINAL | | USAGE DESIGN | FORE AND AFT ANTENNAS FOR THE E-3 AN/AYR- (CRC-93-190) ESM SYSTEM |
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