Passive V/UHF blade antenna - 12-1002-1
The 12-1002 is a passive V/UHF blade antenna designed to provide communications in the frequency bands 108 MHz to 174 MHz and 225 MHz to 400 MHz. The antenna is intended for use in general subsonic airborne applications. The 12-1002 is configured as a top loaded broadband fan monopole radiating element fed via a susceptance compensation network to optimize VHF frequency gain. Frequency dependent resistive loading is utilised to ensure compliance with the specified return loss requirement.
- General applications
- TNC, N type and BNC versions available
Specifications
- Electrical Specs
- Mechanical Specs
- Standard Specs
Electrical Specs
- Minimum Frequency
- 108
- Maximum Frequency
- 400
- Impedence
- 50
- Return Loss VSWR
- 108 MHz to 118 MHz: > 6.0 dB (VSWR < 3.0:1)
- Gain
- 108 MHz to 174 MHz: > -4 dBi (Design Aim >-1 dBi)
- Polarization
- Vertical
- Radiation Pattern Azimuth
- Omnidirectional
- Average Power Watts
- 40
Mechanical Specs
- Full Dimensions LxWxH mm
- 302 x 92 x 280
- Mass kg
- 1.7
- Connector Type
- TNC Female
Standard Specs
- Altitude ft
- 25000
- Continuous Operating Temperature Min - C
- 54
- Continuous Operating Temperature Max C
- 57
- Vibration
- MIL-STD-810E, Method 514.4, Procedure I, Category 6
- Standards
- MIL-STD-810
Get in touch
Chelton Limited, Marlow HQ
The Chelton Centre
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907
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