Description
Note : 10 TO 20 WORKING DAYS for delivery of this item
Solar and wind energy systems installations.




R4275,00
Note : 10 WORKING DAYS for delivery of this item
Features :
The Sirio vector 4000 CB antenna is an extremely powerful 7 /8 wave CB base station antenna. All the various joints of the inverted cone-type radials are perfectly waterproofed. Features: – base station antenna omnidirectional adjustable by whip length adjusting high power handling capability made of aluminium alloy 6063 t-832, up-grade: lower radiation angle for the best dx
| Type: | 3/4 λ coaxial J-pole |
| Radiation: | Omnidirectional |
| Polarization: | Linear vertical |
| Frequency range: | 27 … 28.5 MHz Tunable |
| Gain: | 2 dBd, 4.15 dBi |
| Bandwidth: | ≥ 1.4MHz @ SWR ≤ 2 |
| Max Power: | 1000 Watts (CW) continuous 3000 Watts (CW) short time |
| Grounding protection: | All metal parts are DC-grounded, the inner conductor is coupled capacitively |
| Connector: | UHF-female (SO-239) |
| Materials: | Aluminium, Brass, Galvanized steel, Nylon |
| Height (approx): | 8480 mm / 27.82 ft |
| Weight (approx): | 4700 gr / 10.36 lb |
| Mounting type: | On-Mast |
Note : 10 TO 20 WORKING DAYS for delivery of this item