VHF Top-Loaded Blade Antenna
|Frequency Range||135 MHz - 175 MHz|
|Polarization||Vertical (When mounted vertically)|
|Radiation Pattern||Omnidirectional in azimuth|
|Static Protection||DC Grounded|
|Temperature||-55°C to +90°C|
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JH 135 is a low profile, light weight airborne vertical stub antenna designed to operate in the frequency band of 135 MHz to 175 MHz. The antenna is designed to be used on KAMOV-28 type helicopters of the Indian Navy. These are low profile, low drag stub antennas with excellent aerodynamic properties. The radiating element is encased in a single piece glass fibre reinforced epoxy shell capable of withstanding extreme environmental conditions. This antenna is qualified and suitable for helicopters and subsonic aircraft.
Tested as per MIL 810 D/E.