Dual-band directional antenna 144-146 MHz & 430-440 MHz 2m70cm8WRV (AA) View larger
Antennas Amplifiers

AA-1110-2m70cm8WRV-2998

New product

Serbia

Dual-band directional antenna 144-146 MHz & 430-440 MHz 2m70cm8WRV (AA)

rating No review at the moment

2m/70cm dual-band directional antenna with common connector, Antenna Amplifier 2m70W8RV for IARU Region 1, covering and tunable from 144-146 MHz and 430-440 MHz.

Excellent small portable rear-mount dual-band antenna with common connector 2m70Wide8RV.

Working with FM simplex, repeaters, satellites or even DX ES is easy with this antenna.

Perfect for putting in the car without dismantling.

Antennas Amplifiers (AA) material is available on order only with shipping in about 10 to 15 days.

Delivery info: This antenna is considered a very large parcel and carriers apply an additional surcharge for shipping. Package height 115cm.

More details

132,72 € tax excl.

In stock

   4 Items

Data sheet

2m 70cm wideband dual-band antenna 2m70cm8WRV

2m Electrical specifications :

  • Frequency range: 144-146MHz
  • Front gain in free space: 6.8dBi
  • Front to rear ratio: 17dB
  • Polarisation: Vertical
  • Nominal input impedance: 50 Ohms
  • Longest element: 1.03 m
  • Full band SWR: <1.2
  • Maximum input power: 100W
  • Fitting method: Current balun
  • Connector: "N" (common connector for both bands)

70cm Electrical specifications :

  • Frequency range: 430-440MHz
  • Front gain in free space: 11.2dBi
  • Front to rear ratio: 20 dB
  • Polarisation: Vertical
  • Nominal input impedance: 50 Ohms
  • Full band SWR: <1.2
  • Longest element: 0.35 m
  • Maximum input power: 50W
  • Fitting method: Current balun
  • Connector: "N" (common connector for both bands)

Mechanical specifications :

  • 2m Number of elements: 3
  • 70cm Number of elements: 5+1
  • Element diameter: 4 mm Aluminium rod
  • Dipole diameter: 8mm Plastic-coated hard copper tube
  • Longest element: 1030mm
  • Element mounting position: On the side
  • Balun and connector: Included
  • Boom length: 0.9 m
  • Boom size: 20x20mm
  • Number of boom parts: 1
  • Guy wire support: Not required. Solid boom
  • Mounting pole diameter: 43 - 70 mm
  • Clamp: M8 stainless steel
  • Survival wind speed: 150km/h
  • Net weight: 1.2kg
  • Gross weight of package: 2kg
  • Transport length: 1m

Antenna-amplifiers Product benefits :

  • F/B and G/T superiority.

All antennas have been calculated using state-of-the-art 3D electromagnetic simulation software, including the influence of the boom, mount, baluns and connectors.

The performance of antennas designed using these techniques is exceptional, far better than that of antennas designed using 'wired' programmes.

  • No antenna adjustment

Before shipping, we assemble each antenna and test its characteristics. This means that you can expect exceptionally good electrical and mechanical performance, including low SWR across the designed range, immediately after assembly.
There's no need to tune the dipole or any other element to achieve perfect SWR over the intended frequency range. It's all pre-tuned.

  • Easy to install

Everything is labelled, just put one number on top of another. The antenna can be assembled with hand tools in minutes.
Everything is included in the antenna box: antenna, balun with connector and bracket.

The former name of the antenna was PA144-432-8-09RAV.

Reviews

Click here to leave a review

Additional or similar equipment


Delivery Europe & Overseas

Stock and shipped from France

Product return

14 days to return, 2 warranty

Email support

Response within 24h to 72h

Secure payment

SSL, VISA, Mastercard, Paypal

Copyright 2014-2025 - Passion Radio / 4 MY PEOPLE.
Les photos et coloris ne sont pas contractuels.