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YD-DRHA046-3-N-K
$ 1196
Operating frequency: 0.4–6 GHz, 5 dBi gain, N‑to‑K connector
Product Category:
Spine horn antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
-
The YD-DRHA046-3-N-K dual‑ridge semi‑closed horn antenna operates over a frequency range of 0.4 GHz to 6 GHz. It delivers a nominal gain of 5 dB. At the center frequency, the typical 3-dB beamwidth is 34.8° in the E‑plane and 28.2° 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 interface is an N‑K coaxial connector. 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
0.4GHz
6GHz
Gain
5 dB
Polarization
Linear polarization
3 dB beamwidth, E-plane
34.8°
3 dB beamwidth, H-plane
28.2°
VSWR
≤2.5
Operating temperature
-40 °C
+85 °C
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Parameter Name
Specification Description
Antenna port
N-K
Size
500(L)×398.95(W)×319.17(H)
Materials
Aluminum
Surface treatment
Intrinsic conductive oxidation
Weight
7.87kg
Three-dimensional shape
If needed, we can provide.
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
▪
天线端口
WR-04
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VSWR
1.5
▪
3dB波束宽度
1
▪
副标题
Gradual方圆
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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
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