2024 updates:
- New plastic reinforcement sleeve
- Pole fixing bracket: max diameter increased to 60 mm
Gain-Master™ is a 0.625λ high tech fibreglass base station antenna for CB and 10m amateur band completely designed by electromagnetic simulation to achieve the maximum gain and optimize the radiation pattern and bandwidth.
Engineered with the most advanced available technologies it is completly manufactured in Italy with high quality materials. The new design of the radiant element (Patent Pending) works like a central feeded dipole so all RF currents on the radiator are in-phase and the ground plane radials are not necessary.
The coaxial coil at the bottom works like RF-choke for the optimum decoupling from mast and feeding line.
Made of telescopic fiberglass tubes, it is DC-grounded for the best protection from static discharges.
Gain-Master™ is the new reference standard in its class of antennas.
ELECTRICAL DATA
Type: 0.625 λ center feeded vertical dipole
Frequency Range: SWR ≤ 2.0 25.5 - 30 MHz 400 CB channel & 10m ham band
Impedance:50 Ω
Radiation: Omnidirectional
Polarization: Linear Vertical
Max Gain on the horizon: 1 to 2 dB higher than conventional 5/8 λ
Max Power: 500 Watts (CW) continuous, 1000 Watts (CW) short time
Ligthning protection: All metal parts are DC-grounded, the inner conductor shows a DC-short
Connector: UHF-female, PTFE insulator & gold plated central pin
MECHANICAL DATA:
Materials: Whip made of white fiberglass four sections composite tube,
radiator made of copper wire and low loss coax cable, stainless steel hardware, anodized AW6060 aluminium, UV stabilized thermoplastic.
Wind Resistance: up to 160 Km/h
Height (approx.): 7360mm with bracket, radiator 6850mm
Packaging Dimensions: 1950 x 100 x 130 mm
Weight (approx.): 3 Kg
Mounting mast: Ø 35-54 mm side mast with “V” bolt
In verband met de afmetingen kan deze alleen worden afgehaald in onze winkel te Schagen.
Wij kunnen deze dan ook niet versturen.
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