YD-DRHA076-3-N-K
$ 1121
Operating frequency: 0.7–6 GHz; gain: 10 dBi; N‑to‑K connector.
Product Category:
Spine horn antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
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The YD-DRHA076-3-N-K dual‑ridge sealed horn antenna operates over a frequency range of 0.7 GHz to 6 GHz. It delivers a nominal gain of 10 dB. At the center frequency, the typical 3-dB beamwidth is 63.4° in the E‑plane and 62.5° in the H‑plane. The antenna supports linear polarization. By incorporating ridge structures within the waveguide, the low‑frequency cutoff is lowered while the cutoff frequencies of higher-order modes are raised. The input connector is an N‑50K coaxial interface. The antenna is precision‑machined using soldering techniques and features a painted exterior finish.
Mechanical appearance

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Indicator Name
Minimum value
Typical value
Maximum value
Frequency
0.7GHz
6GHz
Gain
10 dB
Polarization
Linear polarization
3 dB beamwidth, E-plane
63.4°
3 dB beamwidth, H-plane
62.5°
VSWR
≤2.5
Operating temperature
-40 °C
+85 °C
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Parameter Name
Specification Description
Antenna port
N-50K
Size
214.49(L)×202.80(W)×183.77(H)
Materials
Aluminum
Surface treatment
Natural-color conductive oxidation / external paint coating
Weight
857g
Three-dimensional shape
If needed, we can provide.
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
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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