![SIRIO CX-4 78 Base station antenna 77-83 MHZ SIRIO CX-4 78 Base station antenna 77-83 MHZ](https://www.hamradioshop.it/7799-home_default/sirio-cx-4-78-antenna-da-stazione-base-78-83-mhz.jpg)
![SIRIO CX-4 78 Base station antenna 77-83 MHZ SIRIO CX-4 78 Base station antenna 77-83 MHZ](https://www.hamradioshop.it/7799-home_default/sirio-cx-4-78-antenna-da-stazione-base-78-83-mhz.jpg)
Ref: CX4-78
Immediately availableSIRIO CX-4 78 Base station antenna 77-83 MHZ
Type: 3/4 Jpole
Frequency: 77-83 MHz
dBi gain: 4.15
Maximum power: 500W cw
Bandwidth: 1700KHz
Height: 3325 mm
Weight: 2kg
Connector: UHF (so259 female)
Mast: 35-42 mm
Data sheet