The ZD60180-45 planar helical antenna is a wideband high-frequency communication device launched by ZDTECH, designed specifically for signal transmission in the 6-18GHz frequency band. Adopting right-hand circular polarization technology, it can effectively reduce signal interference and ensure transmission stability. In terms of performance, the antenna has a gain of ≥-3dBi within the ±45° range of both azimuth and elevation, and a standing wave ratio of ≤2.5, which can meet the requirements for signal strength and purity in complex communication scenarios.
In terms of material and structure, the antenna is made of high-strength aluminum alloy, combining durability and lightweight characteristics—it measures only 60mm×60mm×40mm (with a tolerance of ±2mm) and weighs ≤200g, facilitating integrated installation; its military green appearance is suitable for various industrial and outdoor environments. Equipped with an SMA-50K connector, it has strong compatibility and can be easily connected to mainstream communication equipment.
Environmental adaptability is one of its core advantages. The operating temperature range is -90℃~+55℃, and the storage temperature can reach -90℃~+70℃. It can operate stably even in extreme conditions such as extremely cold and high temperatures, and is widely used in high-frequency signal application fields such as radar, satellite communication, and test measurement.
Technical Index
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Operating Frequency
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6-18(GHz)
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Standing Wave
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≤2.5
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Polarization
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Right-hand circular polarization
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Gain within ±45° in azimuth
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≥-3dBi
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Gain within ±45° in Elevation
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≥-3dB
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Operating Temperature
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-90°C to +55°C
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Storage Temperature
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-90°C to +70°C
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Connectors
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SMA-50K
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Dimensions
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L60mm × W60mm × H40mm (±2mm)
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Color
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Military Green
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Material
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Aluminum alloy
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Weight
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≤200g
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Beamwidth
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Operating Frequency (GHz)
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3dB beamwidth(°)
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6.0
|
|
64
|
|
8.0
|
|
73
|
|
10.0
|
|
65
|
|
12.0
|
|
69
|
|
14.0
|
|
72
|
|
16.0
|
|
51
|
|
18.0
|
|
73
|
