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YD-HA229-20


$ 260

Operating frequency: 3.22–4.90 GHz, 20 dBi gain, WR-229 waveguide

Product Category:

Standard Gain Horn Antenna

Keywords:

Product Manual:

  • Product Description
  • Main Parameters
  • Structural parameters
  • YD-HA229-20 is a standard gain horn antenna that operates from 3.22 GHz to 4.90 GHz.  The antenna offers 20 dB nominal gain. At the center frequency, the typical 3 dB beamwidth is 13.5° on the E-plane and 14.9° on the H-plane. The antenna supports linearly olarized radiation. The input interface is WR-229 waveguide with FBP40 flange. The antenna uses a welding process and surface spray coating to ensure excellent electrical performance. 

    Mechanical Outline 

    WR-229 Waveguide FDP 40 Flange Dimension Diagram 

  • Parameter

    Minimum

    Typical

    Maximum

    Frequency

    3.22GHz

     

    4.90GHz

    Gain

     

    20 dB

     

    Polarization

    Linear 

    3 dB Beamwidth, E-Plane

     

    13.5°

     

    3 dB Beamwidth, H-Plane

     

    14.9°

     

    Sidelobes

     

    -13 dB

     

    VSWR

    ≤1.5:1

    Operating Temperature

    -40 °C

     

    +85 °C

  • Item

    Specification

    Antenna Port 

    WR-229 Waveguide

    Flange Type

    FDP 40 Flange

    Size

    20.39"(L)×13.73"(W)×10.54"(H)

    Material

    Aluminum

    Finish 

    Natural Conductive Anodized Finish;

    Exterior spray painting

    Weight 

    2.103 kg

    Model

    Available Upon Request

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Top Technology


Recommendation

Product

Operating frequency: 200–220 GHz; gain: 44 dBi; reflector diameter: 4 inches; WR‑04 waveguide.

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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

0.34-inch square to ∅8.90-inch circular waveguide, waveguide mode converter

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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

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