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YD-HA137-20
$ 298
Operating frequency: 5.38–8.17 GHz; gain: 20 dBi; WR-137 waveguide
Product Category:
Standard Gain Horn Antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
-
YD-HA137-20 is a standard gain horn antenna that operates from 5.38 GHz to 8.17 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 16.6° on the H-plane. The antenna supports linearly polarized radiation. The input interface is WR-137 waveguide with FDP70 flange. The antenna uses a welding process and surface spray coating to ensure excellent electrical performance.
Mechanical appearance
FDP 70 Flange Dimension Drawing
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Parameter
Minimum
Typical
Maximum
Frequency
5.38GHz
8.17GHz
Gain
20 dB
Polarization
Linear
3 dB beamwidth, E-plane
16.2°
3 dB beamwidth, H-plane
16.6°
Sidelobes
-13 dB
VSWR
≤1.5:1
Operating Temperature
-40 °C
+85 °C
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Item
Specification
Antenna Port
WR-137 Waveguide
Flange Type
FDP 70 Flange
Size
11.41"(L)×8.03"(W)×5.67"(H)
Material
Aluminum
Finish
Natural Conductive Anodized Finish; Exterior spray painting
Weight
0.66kg
Model
Available Upon Request
Keywords:
Online Consultation
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Recommendation
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
▪
过渡类型
Round-to-square transition
▪
波导端口一（min）
∅8.90 round mouth
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波导端口二（max）
8.636 × 8.636 square opening
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