The DM C63 series antennas are VHF communication antennas designed for high mechanical strength with machine tapered aluminum alloy radiating elements. The DM C63-4/A vertically polarized antenna covers a frequency range of 137 MHz – 137 MHz for both transmitting and receiving applications. All DM C63-Series antennas are supplied with a gasket and a doubler plate.
This C63 series VHF antenna(EDMO# DM C63-4/A)is designed for mounting on top of the fuselage and has a BNC female connector.
规格：
Weight:
8 oz
Dimensions:
17.0 in, height
4.63 in, base
Connectors:
BNC female
Finish:
white
Frequency Range:
138 MHz – 174 MHz (DM C63-4/A)
VSWR:
3.0:1 (DM C63-4/A)
Polarization:
vertical
Impedance:
50Ω
Gain:
equivalent λ/4 stub
Power:
50 watts
Radiation Pattern:
omnidirectional
Approvals:
n/a (DM C63-4/A)
特征：
138 MHz – 174 MHz frequency range
3.0:1 VSWR
Special purpose applications only - TSO does not apply
