The 21-68 Whip Antenna provides communications in the frequency range 380 MHz to 470 MHz. The antenna is configured as a whip type monopole and is intended for use in general subsonic airborne applications. The antenna comprises a cylindrical aluminum alloy element within a protective composite sleeve that is fitted to an aluminum alloy, mounting block. The block provides the single RF connector (BNC).
规格:
Weight:
2.20 lb
Dimensions:
8.35 in. length, 0.92 in. width
Frequency:
380 MHz - 470 MHz
Gain:
0 dBi (minimum)
Power Rating (RF power):
25 W CW (maximum)
Impedance:
50Ω, nominal
Radiation Pattern:
Omnidirectional in azimuth
VSWR:
< 2.5:1
Polarization:
vertical when mounted vertically
Connectors:
BNC
Mounting Configuration:
Single hole self-fixing
特征:
Frequency range 380MHz - 470MHz
Whip style monopole
Omnidirectional radiation pattern
Vertical polarization
BNC connector
Gloss white epoxy finish