YD-SW4-50
Straight Waveguide
The YD-SW4-50 is a WR-04 rectangular waveguide featuring a UG-387/U flange. It is manufactured using an integrated precision machining process to ensure superior quality and structural strength. The waveguide covers a frequency range of 170 to 260 GHz.
Product Category:
Straight waveguide bf
Keywords:
直波导
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
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The YD-SW4-50 is a WR-04 rectangular waveguide featuring a UG-387/U flange. It is manufactured using an integrated precision machining process to ensure superior quality and structural strength. The waveguide covers a frequency range of 170 to 260 GHz.
Mechanical View

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Parameters
Minimum value
Typical value
Maximum
Passband frequency
170 GHz
260GHz
Voltage Standing Wave Ratio
1.1
Length
50mm
Operating temperature
-40 °C
+85 °C
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Project
Standardization
Input port
WR4, UG-387/U Flange
Output port
WR4, UG-387/U Flange
Materials
Copper
Surface Treatment
Gold-plated
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