ETS-Lindgren 3110C Biconical Antenna - Manual (Page 13)

Specifications | 13
3.0 Specifications
Electrical Specifications
Frequency Range: 30 MHz –300 MHz
VSWR Ratio (Average): 2.0:1
Maximum Continuous Power: 250 mW
Peak Power: NA
Impedance: 50
Ω
Connector: Type N female
Physical Specifications
Width: 132.1 cm
52.0 in
Depth: 55.9 cm
22.0 in
Diameter: 52.0 cm
20.5 in
Weight: 2.7 kg
6.0 lb
ETS-Lindgren recommends using a 6 dB pad attached to the end of
the antenna; otherwise, high VSWR may occur.