タイトルまたは説明

JH 2Y*1 is a VHF antenna designed to operate in the AIS band of **0 to **5 MHz. These antennas are designed as low profile, low drag stub antennas with excellent aerodynamic properties ideally suited for high performance military aircrafts.
Specification
Frequency Range          **0 MHz - **5 MHz
VSWR                          2.0:1 (Nom)
Polarization                  Vertical (when mounted vertically)
Radiation Pattern          Omni directional in azimuth
Impedance RF              *0 Ohms Nominal
Static Protection           DC Grounded
Power RF                     *5 W CW
Weight                        **0+*0 g
Height                         **4 mm (max)
Material                       Glass Epoxy
Finish                          Gloss
Temperature               **5° C to **0° C
Altitude                       ****0 feet
Operational status  : To be used on Helicopters & propeller aircrafts. To be in service shortly on Boeing **7.