Comet GP-9N – 5.15M High Gain Collinear Antenna (200 Watt)


Comet GP-9N highest gain dual-band (2 m and 70 cm) base station antenna.

Out of stock


If you need a very high gain base antenna to use on 2 m and 70 cm, this is a great option. At 5.15 m in length, this 3-piece antenna offers gain figures of 8.5 dBi on 2 m, and 11.9 dBi on 70 cm.

The antenna has built in lightning protection, fibreglass construction for longer life, and features Comet’s SLC- Super Linear Converter system for maximum gain and lowest loss. Ready tuned, no adjustment necessary.


Frequency144 and 433 MHz
Gain144 / 8.5 dBi, 433 / 11.90 dBi
Impedance50 Ohms
V.S.W.RLess than 1.5
Length5.15 m
Max Power200 W
Weight2.2 kg
Available Mast30 – 62 mm


Additional information

Weight10 kg