The ZD2060-192 is a high-performance planar spiral antenna array designed specifically for 2GHz~6GHz wideband communication scenarios. It adopts right-handed circular polarization technology to ensure signal transmission stability and anti-interference capability. In terms of core performance, it has a unit gain of ≥1dB, the 0dB absolute gain wavefront width in both azimuth and pitch planes is ≥60°, the -4dB wavefront width is ≥90°, and it also features a standing wave of ≤2.5 and a back lobe of ≥10dB—effectively covering the target signal area and reducing clutter interference.
In terms of structure and material, the antenna is equipped with an SMA-K type connector (made of 316 stainless steel, corrosion-resistant and easy to connect), the main body is made of Alufer material, and the surface is coated with light gray RAL7035, which combines durability and aesthetics. With a compact size of ≤63mm×63mm×38mm and a weight of ≤55g, it is easy to install in narrow spaces; the installation interface includes a 49±0.2mm×49±0.2mm hole and 4 φ3.5mm through-holes, adapting to various installation scenarios.
It has strong environmental adaptability, with an operating temperature range of -40℃~+55℃ and a storage temperature range of -55℃~+70℃, which can cope with harsh high and low temperature environments. It is widely used in fields such as the Internet of Things, wireless communication, and monitoring equipment that require wideband and high-stability antennas.
Technical Index
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Frequency Range
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2GHz~6GHz
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Unit Gain
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≥1dB
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Wavefront Width
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The beam width with 0dB absolute gain in the azimuth plane is ≥60°, and the beam width with 0dB absolute gain in the pitch plane is also ≥60°. The beam width with-4dB absolute gain in the azimuth plane is ≥90°, and the beam
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Install Interface
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The hole diameter is 49±0.2mm×49±0.2mm, and there are 4φ3.5 through holes for installation
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Back Lobe
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≥10dB
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Standing Wave
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≤2.5
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Joggle
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SMA-K type (316 stainless steel)
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Polarization Method
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right-handed circular polarization
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Unit Size
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≤63mm*63mm*38mm
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Unit Weight
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≤55g
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Pigment
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Light Gray RAL7035
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Material
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Alufer
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Working Temperature
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-40℃~+55℃
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Storage Temperature
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-55℃~+70℃
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Beam Width
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Operating frequency (GHz)
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3dB beam width（°）
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2
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87.8
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3
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101.8
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4
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64.6
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5
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58.0
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6
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53.3
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