YD-HA10-20
$ 929
Operating frequency: 75–110 GHz; gain: 20 dBi; WR-10 waveguide
Product Category:
Standard Gain Horn Antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
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YD-HA10-20 is a standard gain horn antenna that operates from 75 GHz to 110 GHz. The antenna offers 20 dB nominal gain. At the center frequency, the typical 3 dB beamwidth is 16.2° on the E-plane and 17.6° on the H-plane. The antenna supports linearly polarized radiation. The input interface is WR-10 waveguide with UG-387/U anti‑cocking flange. The antenna uses an integral wire-cutting process and is fully gold-plated to ensure excellent electrical performance.
Mechanical appearance

WR-10 Waveguide UG387/U Flange Dimension Drawing

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Indicator Name
Minimum value
Typical value
Maximum value
Frequency
75GHz
110GHz
Gain
20 dB
Polarization
Linear polarization
3 dB beamwidth, E-plane
16.2°
3 dB beamwidth, H-plane
17.6°
Sidelobes
-13 dB
VSWR
≤1.35:1
Operating Temperature
-40 °C
+85 °C
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Parameter Name
Specification Description
Antenna port
WR-10 waveguide
Flange Type
UG387/U Flange
Size
0.90 "(L)×0.59 "(W)×0.47 "(H)
Materials
Brass
Surface Treatment
Gold-plated
Weight
18.45g
Three-dimensional shape
Available upon request.
Keywords:
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Product
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副标题
Cassegrain antenna
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频率最小
200
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频率最大
220
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极化方式
Linear polarization
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典型增益
44
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天线端口
WR-04
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VSWR
1.5
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3dB波束宽度
1
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副标题
Gradual方圆
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频率最小
22
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频率最大
33
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VSWR
1.05
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波导长度
1.57
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过渡类型
Round-to-square transition
▪
波导端口一(min)
∅8.90 round mouth
▪
波导端口二(max)
8.636 × 8.636 square opening