Home /
Categories /
Antennas /
3121D Dipole
Frequency Range: 30 MHz - 1 GHz. The 3121D tuned dipole antenna's behavior approaches to the theoretically perfect half-wavelength resonant dipole.
|
|
|
Model
|
Frequency |
Connectors |
Maximum Continuous Power |
|---|
|
Balun 1
|
30 MHz - 60 MHz
|
Type N (f)
|
260 W
|
|
Balun 2
|
60 MHz - 140 MHz
|
Type N (f)
|
160 W
|
|
Balun 3
|
140 MHz - 400 MHz
|
Type N (f)
|
80 W
|
|
Balun 4
|
400 MHz - 1 GHz
|
Type N (f)
|
50 W
|
Electrical Specifications
|
Frequency Minimum |
30 MHz
|
|
Frequency Maximum |
1 GHz
|
|
Impedance (Nominal) |
50 Ω
|
|
Maximum Continuous Power |
50W-260W
|
|
Pattern Type |
omnidirectional
|
|
Polarization |
linear
|
|
VSWR |
<1.6:1
|
Physical Specifications
|
Balun Thickness |
7 cm
(2.76 inches)
|
|
Boom Thickness |
3.5 cm
(1.38 inches)
|
|
Depth |
55 cm
(21.65 inches)
|
|
Weight |
9.5 kg
(
20.94 lb )
|
|
Width |
5.2 m
(17.06 ft)
|
|
Request for Service 
Ask a Question 
Print Version
Product Manual