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DM C70-9 VHF Communications Antenna Frequency 118-137 MHz
Discontinued Item
(DAI Part# DMC70-9)
The DM C70 series VHF Communication Antennas are designed for top
or bottom installation on high-performance, single, twin and turbo engine
fixed and rotary wing aircraft. These uniquely designed antennas offer
mechanical strength and high-electrical efficiency to provide maximum
reliability and full 360/720 channel transceiver operation. The lightweight
profile is unobtrusive, resists icing and offers low drag.
The DM C70-3 is directly interchangeable with the following part
numbers: C598501-0104, VF 10-210, CI 109, and CI 121.
The DM C70-4 which supersedes the DM C70-2, is specifically designed
for bottom installations, where ground clearance does not permit the use
of other DM C70 series antennas. The DM C70-4 provides a higher degree
of efficiency to assure maximum performance from your transceiver.
The DM C70-6, and DM C70-9 variants of the DM C70-1/A, have a
different mounting hole pattern and connector location. All other
characteristics remain the same.
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SPECIFICATIONS |
Frequency Range |
118 to 137 MHz |
VSWR |
2.0:1 DM C70, -1/A, -3, -6, -9 2.5:1 DM C70-4 |
Power |
50 Watts |
Impedance |
50 OHMS |
Polarization |
Vertical |
Radiation Pattern |
Omnidirectional |
Connectors |
BNC (female) |
Weight |
12 oz. (0.34 Kg) |
Finish |
White polyurethane |
TSO |
C37d, C38d |
D0160c ENV CAT |
F2-ABCXWFDXSXXXXXXXXXX |
Speed Rating |
DM C70-1/A, -4, -6, -9, 400 MPH DM C70-3, 250 MPH |
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