#501-2-03 Spiral Antenna | Related Equipment Waveguides Antennas

501-2-03

Antenna

NSN 5985-01-457-1430

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
014571430

Product Features

O10 db directive gain relative to isotropic; 80 degrees azimuth plane beam width between half power points; 50 degrees take-off angle; uhpp 100 degrees angle of half power points; 2.0: 1 to 2.5: 1 vswr; transmitter antenna

Technical Specifications of NSN

Overall Length:
70.0 meters
Overall Height:
26.0 meters
Overall Width:
51.0 meters
Frequency Rating:
3.800 megahertz single antenna element and 30.000 megahertz single antenna element
Electromagnetic Polarization Type:
Horizontal single antenna element
Characteristic Impedance In Ohms:
50.0 single antenna element
NSN:
5985-01-457-1430
Item Name:
Spiral Antenna
Cage Code:
30103

Other Related Parts

No other part numbers with same form, fit, and function found.

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Last Updated: 08/06/2025