CB Radio & HAM Radio Specialist

My Basket0 item(s) in Your BasketCheckout

Sirio Vector 4000 27-28.5 Mhz Antenna

Be the first to review this product

Availability: In stock


Quick Overview

Sirio Vector 4000 27-28.5 Mhz Antenna

Sirio Vector 4000 27-28.5 Mhz Antenna

More Views


The classic Vector 4000 base antenna has now been upgraded and this very latest version has just arrived with us, if you are looking for reliable long distance contacts, the New Vector 4000 is for you ! •Sirio New Vector 4000 •CB & 10m Base station antenna •Omnidirectional •Tunable by whip length adjustment •High power 1kw handling capability •Made of aluminium alloy 6063 T-832 •UP-GRADE: Lower radiation angle for the best DX, new tuning possibility •Electrical Data •Type: 3/4 wave coaxial J-pole •Frequency range: tunable from 27 to 28.5 MHz •Impedance: 50 ohms •Radiation (H-plane): 360° omnidirectional •Polarization: vertical •Gain: 2 dBd, 4.15 dBi •Bandwidth @ SWR 2 1400 KHz (120 channel) •SWR @ res. freq.: 1.2 •Max. power: •1000 Watts (CW) continuous •3000 Watts (CW) short time •Feed system / position: Gamma match / base •Connector: UHF-female •Mechanical Data •Materials: Aluminium, Steel, Nylon •Wind load / resistance: 329 N at 150 Km/h / 130 Km/h •Wind surface: 0.29 m² •Height (approx.): 8480 mm •Weight (approx.): 4700 gr •Mounting mast: Ø 35-42 mm

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.