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1.6G Four-arm Helical Antenna - Space, Meteorological, Positioning, Relay Antenna Components
- Characteristics
- Parameters
- Antenna impedance: 50 ohms
- Working frequency band: 1.4 - 1.68 GHz
- Size: 23mm * 78mm * 1.6mm
- Weight: 8.4g
- Antenna connector: SMA (female)
- Typical application
- Aerospace, meteorology, positioning, relay, and many other fields.
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The four-arm helical structure antenna is composed of four helical arms, each with a length that is an integer multiple of the quarter-wavelength. The current amplitudes at the feed ends of the four helical arms are equal, and the phases differ by 90° successively. It has a heart-shaped radiation pattern, excellent front-to-back ratio, and outstanding wide-beam circular polarization characteristics, making it highly suitable for use as a receiving antenna for satellite positioning systems.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Warm Cozy Harbor Return Policy
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