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Sirio Antenna GPA4070 40-70 MHz Ground Plane Base Antenna

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US$41.40 cheaper than the new price!!

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Product details

Management number 218508836 Release Date 2026/05/03 List Price US$27.60 Model Number 218508836
Category

Sirio GPA 40-70 is 1/4 λ VHF base antenna for professional and HAM 6m bands 40MHz - 70MHz. Manufactured from robust aluminim alloy and weather proof plastics. High quality materials garrantee maximum effectivеness and long term exploitation. Sirio GPA 40-70 - VHF antenna type groundplane for base station applications in frequency range 40MHz - 70MHz tunable base antenna.

  • Base station antenna, mono-band omnidirectional, unity gain made of aluminum alloy 6063 T-832 perfect protection against the worst weather conditions
  • Type: 1/4λ ground plane large band frequency range: 135 - 175MHz impedance: 50ω radiation (H-plane): 360° omnidirectional radiation (E-plane)
  • Type: 1/4λ ground plane large band frequency range: GPA 40-70: Tunable 40 70 MHz, Impedance: 50ω, radiation (H-plane): 360° omnidirectional
  • Bandwidth @ SWR ≤2: ≥3.7 MHz @ 40 MHz, SWR @ res. freq.: ≤ 1.2 @ start freq., max. power (CW) @ 30°c: GPA 40-70: 1000 watts, connector: UHF-female
  • Materials: Aluminum, chromed brass, nylon, wind load
UPC 670541232996
Brand SIRIO antenne
Color Silver
Impedance 50 Ohms
Item Weight 3 Pounds
Manufacturer Sirio Antenna
Model Number GP4070
Maximum Range 6 Meters
Mfr Part Number GP4070
AntennaDescription Radio
Number of Channels 1
Global Trade Identification Number 00670541232996

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