スカラ・フィード・ホーン・アンテナ
概要
スカラーフィードホーンは、円形または長方形の導波管インターフェースを備えた標準およびカスタムビルドモデルとして提供されます。
長方形の導波管インターフェースを備えたスカラーフィードホーンは直線偏光のみをサポートしますが、円形の導波管インターフェースを備えたモデルは、より広いアプリケーション向けに水平、垂直、左回りの円、右回りの円偏波を含むさまざまな偏波タイプをサポートできます。
標準モデルは完全な導波管帯域で動作し、17 dBiの公称ゲイン、25度の半分のビーム幅、中心周波数で-28 dBのサイドローブレベルを提供します。
以下の標準製品は、8.5〜140 GHzの周波数範囲をカバーしています。 ただし、他の周波数またはゲイン値も使用できます。
Scalar feed horns are offered as both standard and custom build models with either a circular or rectangular waveguide interface. While scalar feed horns with a rectangular waveguide interface can only support linear polarization, models with a circular waveguide interface can support various polarization types including horizontal, vertical, left-handed circular, and right-handed circular polarization for broader applications. The standard models operate across the full waveguide band and offer 17 dBi nominal gain, 25 degrees half power beamwidth and a -28 dB side lobe level at center frequency. The below standard offering covers the frequency range of 8.5 to 140 GHz. However, other frequencies or gain values are also available.
仕様
| Model Number | Data sheet | Minimum Frequency | Maximum Frequency | Gain | 3 dB Beamwidth, E-plane | 3 dB Beamwidth, H-plane | Return Loss | Polarization | Antenna Port |
|---|---|---|---|---|---|---|---|---|---|
| SAF-1141741340-075-S1 |  | 110 GHz | 170 GHz | 13 dBi | 40° | 40° | 20 dB | Linear and Circular | 0.075" Dia Circular WG |
| SAF-4036031340-219-S1 | | 40 GHz | 60 GHz | 13 dBi | 40° | 40° | 20 dB | Linear and Circular | - |
| SAF-6039031340-141-S1 | | 60 GHz | 90 GHz | 13 dBi | 40° | 40° | 20 dB | Linear and Circular | - |
| SAF-6039031340-141-S1-2 | | 60 GHz | 90 GHz | 13 dBi | 40° | 40° | 20 dB | Linear and Circular | - |
| SAF-9031441340-094-S1 | | 90 GHz | 140 GHz | 13 dBi | 40° | 40° | 20 dB | Linear and Circular | 0.094" Dia Circular WG |
| SAF-6039031437-125-S1 | | 60 GHz | 90 GHz | 14 dBi | 37° | 37° | - | Linear and Circular | 0.125" Dia Circular WG |
| SAF-6039031437-12-S1 | | 60 GHz | 90 GHz | 14 dBi | 37° | 37° | - | Linear | WR-12 Waveguide |
| SAF-1141741535-082-S1 | | 110 GHz | 170 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.082" Dia Circular WG |
| SAF-1442241535-067-S1 | | 140 GHz | 220 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.067" Dia Circular WG |
| SAF-1832731535-470-S1 | | 18 GHz | 26.5 GHz | 15 dBi | 35° | 35° | 15 dB | Linear and Circular | 0.470" Dia Circular WG |
| SAF-2234431535-328-S1 | | 22 GHz | 44 GHz | 15 dBi | 35° | 35° | 10 dB | Linear and Circular | 0.328" Dia Circular WG |
| SAF-2334431535-328-S1-280-DP | | 23 GHz | 44 GHz | 15 dBi | 35° | 35° | 15 dB | - | - |
| SAF-2434031535-358-X1 | | 24 GHz | 40 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.358" Dia Circular WG |
| SAF-2434231535-328-S1 | | 24 GHz | 42 GHz | 15 dBi | 35° | 35° | 15 dB | Linear and Circular | 0.328" Dia Circular WG |
| SAF-2434431535-328-2F2F-R1-280-DP | | 24 GHz | 43.5 GHz | 15 dBi | 35° | 35° | - | - | - |
| SAF-3335031535-250-S1 | | 33 GHz | 50 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.250" Dia Circular WG |
| SAF-4036031535-219-S1 | | 40 GHz | 60 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.219" Dia Circular WG |
| SAF-5037531535-165-S1 | | 50 GHz | 75 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.165" Dia Circular WG |
| SAF-7531141535-110-S1 | | 75 GHz | 110 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.110" Dia Circular WG |
| SAF-9031441535-094-S1 | | 90 GHz | 140 GHz | 15 dBi | 35° | 35° | 20 dB | Linear and Circular | 0.094" Dia Circular WG |
| SAF-7138631630-12-S1 | | 71 GHz | 86 GHz | 16 dBi | 30° | 30° | - | Linear | WR-12 Waveguide |
| SAF-1041141725-082-S1 | | 100 GHz | 112 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.082" Dia Circular WG |
| SAF-1141741725-082-S1 | | 110 GHz | 170 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.082" Dia Circular WG |
| SAF-1442241725-067-S1 | | 140 GHz | 220 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.067" Dia Circular WG |
| SAF-2434231725-328-S1 | | 24 GHz | 42 GHz | 17 dBi | 25° | 25° | 15 dB | Linear and Circular | 0.328" Dia Circular WG |
| SAF-2434231725-328-S1-280-DP | | 24 GHz | 42 GHz | 17 dBi | 25° | 25° | 15 dB | - | - |
| SAF-2633031728-28-S1 | | 26 GHz | 30 GHz | 17 dBi | 28° | 28° | 20 dB | Linear | WR-28 WG |
| SAF-2633331725-315-S1 | | 26 GHz | 33 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.315" Dia Circular WG |
| SAF-3333931725-250-S1 | | 33 GHz | 38.5 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.250" Dia Circular WG |
| SAF-3335031725-250-S1 | | 33 GHz | 50 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.250" Dia Circular WG |
| SAF-3534531725-219-S1 | | 35 GHz | 45 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.219" Dia Circular WG |
| SAF-4036031725-219-S1 | | 40 GHz | 60 GHz | 17 dBi | 25° | 25° | 17 dB | Linear and Circular | 0.219" Dia Circular WG |
| SAF-4335031725-188-S1 | | 43 GHz | 50 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.188" Dia Circular WG |
| SAF-5037531725-165-S1 | | 50 GHz | 75 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.165" Dia Circular WG |
| SAF-5836831725-141-S1 | | 58 GHz | 68 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.141" Dia Circular WG |
| SAF-6039031725-141-S1 | | 60 GHz | 90 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.141" Dia Circular WG |
| SAF-6837731725-125-S1 | | 68 GHz | 77 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.125" Dia Circular WG |
| SAF-7531141725-110-S1 | | 75 GHz | 110 GHz | 17 dBi | 25° | 25° | 15 dB | Linear and Circular | 0.110" Dia Circular WG |
| SAF-7738731725-110-S1 | | 77 GHz | 87 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.110" Dia Circular WG |
| SAF-8731041725-094-S1 | | 87 GHz | 100 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.094" Dia Circular WG |
| SAF-9031441725-094-S1 | | 90 GHz | 140 GHz | 17 dBi | 25° | 25° | 20 dB | Linear and Circular | 0.094" Dia Circular WG |