Picture of product AT-640A/ARN

Part #: AT-640A/ARN

NSN:

5985-00-607-6137

OEM:

RA Miller

Desc:

Marker Beacon Antenna

Part Number :

 

AT-640A/ARN

 

FEATURES

  • AT-640A/ARN Antenna is a receive-only VHF Marker Beacon antenna used on both fixed-wing and rotary-wing aircraft
  • Military Specification MIL-A-5999 for electrical and environmental performance
  • Finished with a white Skydrol resistant polyurethane paint in accordance with Military Specification MIL-PRF-85285
  • Operating temperature of -40°F to 160°F and experiences a drag force of 0.22 lb at airspeeds of 400 mph. Precipitation static is minimized through the use of a foam-filled fiberglass construction
  • The foam also reduces the effects of vibration, shock, and temperature extremes

 

SPECIFICATIONS

Application: Marker Beacon Frequency: 75 MHz
Impedance: 50 ohms nominal VSWR: 1.5:1 Max 
GAIN: -10.5 dBd Minimum Pattern: Lobally Downward
RF Power Capacity: Receive Only Connector: "C" Female
Color: Gloss White    
Part Number: Description:
AT-640A/ARN Marker Beacon Antenna

 

 

 

AT-640A/ARN
- Marker Beacon Antenna

NSN: 5985-00-607-6137

Price Condition Status
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