Chameleon Antenna 5:1 UNUN
Chameleon Antenna 6:1 UNUN RF Transformer
Chameleon Antenna 9:1 BALUN RF Transformer
Chameleon Antenna 49:1 UNUN RF Transformer
Chameleon Antenna 4:1 UNUN for Multiband Verticals
Chameleon Antenna 5:1 UNUN
Chameleon Antenna 6:1 UNUN RF Transformer
Chameleon Antenna 9:1 BALUN RF Transformer
Chameleon Antenna 49:1 UNUN RF Transformer
Chameleon Antenna 4:1 UNUN for Multiband Verticals

Chameleon Antenna UNUNs and BALUNs

$150.00

In stock

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Unleash the power of seamless connectivity with Chamleon’s latest innovation – the CHA UNUN/BALUN series. Designed to elevate your antenna experience to unprecedented heights, these high-power marvels are set to redefine your communication journey.

THE ANTENNA WIRE CONNECTS TO EITHER – BOTH THUMB SCREWS (BALUN) OR SINGLE THUMB SCREW (UNUN) AT THE TOP OF THE ENCLOSURE AND ALL GROUNDS ARE CONNECTED TO THE BOTTOM SINGLE THUMB SCREW OF THE ENCLOSURE.

Seamless Compatibility:

With a comprehensive range of ratios including 49:1, 9:1, 6:1, 5:1, 4:1, and 1:1, the UNUN/BALUN series ensures compatibility with a wide array of antennas and systems. Whether you’re a seasoned ham radio enthusiast, an avid outdoor adventurer, or an emergency responder, Chameleon Antenna has you covered.

Peak Performance:

Experience unparalleled performance as the NEW CHA UNUN/BALUN optimizes impedance transformation, enhances signal efficiency, and minimizes unwanted interference. Elevate your signal strength and clarity, allowing you to stay connected even in challenging environments.

Cutting-Edge Engineering:

Crafted with precision and innovation, the UNUN/BALUN series showcases Chameleon Antenna’s commitment to excellence. These units are built to withstand the elements, ensuring reliability in the harshest conditions. Whether it’s a scorching desert or a frigid mountaintop, our UNUN/BALUNs are your trusty companions.

Brand

Chameleon Antenna
Variation

1:1 ATU Current BALUN, 4:1 UNUN for Multiband Verticals, 5:1 UNUN, 6:1 UNUN RF Transformer, 9:1 BALUN RF Transformer, 49:1 UNUN RF Transformer

Specifications

1:1 ATU Current BALUN Specs

  • Frequency: 1 – 100Mhz
  • Input Impedance: 50Ω
  • Output Impedance: 50Ω
  • Power Handling: SSB=1KW CW=700W
  • Temperature Range: -40°C to +100°C
  • Core Type: FT240-43 by Fair-rite® Co.
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE

4:1 UNUN Specs

  • Frequency: 1 – 54Mhz
  • Input Impedance: 50Ω
  • Output Impedance: 200Ω
  • Power Handling: SSB=1KW CW=700W
  • Temperature Range: -40°C to +100°C
  • Core Type: FT240-43 by Fair-rite® Co.
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE

5:1 UNUN Specs

  • Frequency: 1.8 – 30Mhz
  • Input Impedance: 50Ω
  • Output Impedance: 250Ω
  • Power Handling: SSB=200W CW=100W DIGITAL=100W
  • Temperature Range: -40°C to +100°C
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE

6:1 UNUN Specs

  • Frequency: 1.5 – 70MHz
  • Input Impedance: 50Ω
  • Output Impedance: 300Ω
  • Power Handling: SSB=1KW CW=700W
  • Temperature Range: -40°C to +100°C
  • Core Type: FT240-43 by Fair-rite® Co.
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE

9:1 BALUN Specs

  • Frequency: 1.5 – 30MHz
  • Input Impedance: 50Ω
  • Output Impedance: 450Ω
  • Power Handling: SSB=1KW CW=700W
  • Temperature Range: -40°C to +100°C
  • Core Type: FT240-43 by Fair-rite® Co.
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE

49:1 UNUN Specs

  • Frequency: 3.5MHz – 50MHz
  • Input Impedance: 50Ω
  • Output Impedance: 2450Ω
  • Power Handling: SSB=500W CW=250W
  • Core Type: FT240-43 by Fair-rite® Co.
  • Wire type: Enamel copper wire 1.6 mm (AWG 14)
  • Insulation type: PTFE