YD-HA8-25
Pyramidal Horn Antenna
The YD-HA8-25 is a W-band pyramidal horn antenna with an operating frequency range of 90 GHz to 140 GHz. It delivers a typical gain of 25 dBi and features linear polarization. The input port is WR-8, and the antenna is manufactured using an integral wire-cutting process with gold plating over the entire surface, ensuring excellent electrical performance.
Product Category:
Standard gain horn antenna BF
Keywords:
角锥喇叭天线
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
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The YD-HA8-25 is a W-band pyramidal horn antenna with an operating frequency range of 90 GHz to 140 GHz. This antenna delivers a typical gain of 25 dBi.
Linear polarization radiation. The input port is WR-8, and the antenna is manufactured using an integrated wire-cutting process with gold plating over the entire surface, ensuring excellent electrical performance.
Mechanical View

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Parameters
Minimum value
Typical Value
Maximum Value
Frequency
90 gigahertz
140 gigahertz
Gain
25 dBi
Polarization
Linear polarization
3 decibel Beamwidth, E face
9 degree
3 decibel Beamwidth, H face
10 degree
Side lobe
-14 decibel
Return Loss
23 decibel
Operating temperature
-40 °C
+85 °C
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Project
Standardization
Antenna port
WR -8 Waveguide
Flange Type
UG387/U flange
Size
65.06 (L)× 21.42 (W)× 19.10 (H)
Materials
Copper
Surface Treatment
Gold-plated
Weight
50.00 g
Keywords:
Online Consultation
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Top Technology
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
▪
典型增益
44
▪
天线端口
WR-04
▪
VSWR
1.5
▪
3dB波束宽度
1
▪
副标题
Gradual方圆
▪
频率最小
22
▪
频率最大
33
▪
VSWR
1.05
▪
波导长度
1.57
▪
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