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Sirio Boomerang A (27 - 28.5 MHz) 10M-HAM Base Antenna - 600W PEP - Perfect for Stealthy Setup

Sirio Boomerang A (27 - 28.5 MHz) 10M-HAM Base Antenna - 600W PEP - Perfect for Stealthy Setup

Sirio Boomerang A (27 - 28.5 MHz) 10M-HAM Base Antenna - 600W PEP - Perfect for Stealthy Setup

  • $59.00

  • Brand:
    Sirio
  • Product Code:
    SIR-CBBA-BOOA
  • In Stock
  • Ex Tax: $59.00

This antenna has been especially designed for places where conventional roof mounted antennae are not practical, the Boomerang antenna can be mounted at a right angle with it‘s own bracket, making it possible to mount from a window ledge or balcony.



The Sirio Boomerang has been one of our top selling CB antennas for many years now. Easy to install, the performance is excellent for such a small aerial. It can be used just about anywhere; really handy when you don't have a lot of space to play with!


This antenna has been especially designed for places where conventional roof mounted antennae are not practical, the Boomerang antenna can be mounted at a right angle with it‘s own bracket, making it possible to mount from a window ledge or balcony. 
 

1/4 Wave Ground plane Boomerang antennas working on 27MHz and 10M-HAM band. Particularly suitable for balcony installation where reduced dimensions are required. They are made of high quality materials and supplied with a very strong die-cast zamac mount.

Boomerang 27W whose whip is made of tapered glass fibre rod with inside helical winding to reduce the length and guaranteeing a good performance. Both models have a loaded glass fibre radial.


 


Features:

  • Balcon or temporary installation antenna
  • Mono-band
  • Omnidirectional
  • Factory tuned at mid-band
  • Tunable by whip length adjusting
  • BOOMERANG 27 A: main whip made of aluminium alloy 6063 T-832 and tapered fiberglass radial with inside helical winding

    Electrical Data

  • Type: 1/4 λ boomerang
  • Frequency range: 27-28.5 MHz
  • System: 10M-HAM
  • Impedance: 50Ω
  • Radiation (H-plane): 360° omnidirectional
  • Polarization: linear vertical
  • Gain: 0 dBd, 2.15 dBi
  • Bandwidth @ SWR ≤ 2:
  • BOOMERANG A: ≥ 1200 KHz
  • SWR @ res. freq.: ≤ 1.2
  • Max. power: BOOMERANG A: 200 Watts (CW) continuous, 600 Watts (CW) short time
  • Feed system / Position: Direct / center
  • Connector: UHF-female

    Mechanical Data

  • Materials: Aluminium, Steel, Nylon, Fiberglass, Copper
  • Wind load: OOMERANG A: 52 N @ 150 Km/h
  • Wind resistance: 140 Km/h
  • Wind surface: BOOMERANG A: 0.041 m²
  • Height (approx.): BOOMERANG A: 3900 mm
  • Weight (approx.): BOOMERANG 27 W: 880 gr
  • Radial length (approx.): 1730 mm
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    Tags: 10M-HAM Base Antenna