YD-WPA2.8
$ 1200
Operating frequency: 260–400 GHz; gain: 7 dBi; WR-2.8 waveguide.
Product Category:
Probe antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
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The YD-WPA2.8 waveguide probe operates over a frequency range of 260 GHz to 400 GHz. This antenna delivers a typical gain of 7 dBi.
Linearly polarized radiation. The input port is WR‑2.8, and the antenna is manufactured using precision machining techniques, ensuring excellent electrical performance.
Mechanical View

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Parameters
Minimum value
Typical
Maximum
Frequency
260GHz
400GHz
Gain
7 dBi
Polarization
Linear polarization
3 dB beamwidth, E-plane
115°
3 dB beamwidth, H-plane
75°
Side lobe
-8 dB
Return Loss
11 dB
Operating temperature
-40 °C
+85 °C
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Project
Standardization
Flange Type
UG387/U Flange
Size
25.4 (L) × 19.1 (W) × 19.1 (H)
Materials
Copper
Surface Treatment
Gold-plated
Weight
11.48g
Keywords:
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副标题
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频率最小
200
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频率最大
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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
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VSWR
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波导长度
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过渡类型
Round-to-square transition
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波导端口一(min)
∅8.90 round mouth
▪
波导端口二(max)
8.636 × 8.636 square opening