概要

ガウス光学レンズアンテナは、円形または長方形の導波管インターフェースを備えています。
矩形導波管インターフェースを備えたガウス光学レンズアンテナは直線偏波のみをサポートできますが、円形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、左回りの円偏波、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。
ガウス光学レンズアンテナは、高効率、低サイドローブ、および堅牢な機械的構成を提供するように設計および構築されています。
コルゲートフィードホーンと誘電体レンズにより、これらのアンテナは明確なガウスビームを形成できます。
さらに、誘電体レンズは位相誤差補正を提供し、環境条件から保護するためのレドームとして機能します。

Gaussian optics lens antennas are offered with either a circular or rectangular waveguide interface. While Gaussian optics lens antennas 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. Gaussian optics lens antennas are designed and constructed to offer high efficiency, low side lobes and a rugged mechanical configuration. A corrugated feed horn and dielectric lens allow these antennas to form well-defined Gaussian beams. Additionally, the dielectric lens provides phase error corrections and serves as a radome to protect from environmental conditions.

仕様

Model Number	Data sheet	Minimum Frequency	Maximum Frequency	Gain	3 dB Beamwidth	Return Loss	Polarization	Antenna Port	Lens Diameter
SAG-2032532806-396-S1		20 GHz	24.5 GHz	28 dBi	6.2°	20 dB	Linear and Circular	0.396" Dia Circular WG	6"
SAG-2032532806-42-S1		20 GHz	24.5 GHz	28 dBi	6.2°	20 db	Linear	WR-42 Waveguide	6"
SAG-2533033005-315-S1		25 GHz	30 GHz	30 dBi	5.0°	14 dB	Linear and Circular	0.315" Dia Circular WG	6
SAG-2533033005-28-S1		25 GHz	30 GHz	30 dBi	5.0°	15 db	Linear	WR-28 Waveguide	6
SAG-7438033203-125-S1		73.5 GHz	79.5 GHz	32 dBi	3.0°	21 dB	Linear and Circular	0.125" Dia Circular WG	3"
SAG-7438033203-12-S1		73.5 GHz	79.5 GHz	32 dBi	3.0°	21 dB	Linear	WR-12 Waveguide	3"
SAG-2032533403-396-S1		20 GHz	24.5 GHz	34 dBi	3.2°	20 dB	Linear and Circular	0.396" Dia Circular WG	12"
SAG-2032533403-42-S1		20 GHz	24.5 GHz	34 dBi	3.2°	20 dB	Linear	WR-42 Waveguide	12"
SAG-8831043403-094-S1		88 GHz	100 GHz	34 dBi	3.0°	21 dB	Linear and Circular	0.094" Dia Circular WG	3"
SAG-8831043403-10-S1		88 GHz	100 GHz	34 dBi	3.0°	21 dB	Linear	WR-10 Waveguide	3
SAG-2533033502-315-S1		25 GHz	30 GHz	35 dBi	2.0°	13 dB	Linear and Circular	0.315" Dia Circular WG	12
SAG-2533033502-28-S1		25 GHz	30 GHz	35 dBi	2.0°	13 dB	Linear	0.315" Circular WG	12
SAG-5836833503-141-S1		58 GHz	68 GHz	36 dBi	3.0°	14 dB	Linear and Circular	0.141" Dia Circular WG	6"
SAG-5836833503-15-S1		58 GHz	68 GHz	36 dBi	3.0°	14 dB	Linear	WR-15 Waveguide	6"
SAG-3234033802-250-S1		32 GHz	40 GHz	38 dBi	1.9°	14 dB	Linear and Circular	0.250" Dia Circular WG	12"
SAG-3234033802-28-S1		32 GHz	40 GHz	38 dBi	1.9°	14 dB	Linear	WR-28 Waveguide	12
SAG-1441544002-059-S1		140 GHz	150 GHz	40 dBi	1.9°	21 dB	Linear and Circular	0.059" Dia Circular WG	3
SAG-1441544002-06-S1		140 GHz	150 GHz	40 dBi	1.9°	-	Linear	WR-06 Waveguide	3
SAG-7138634002-110-S1		71 GHz	86 GHz	40 dBi	1.8°	15 dB	Linear and Circular	0.110" Dia Circular WG	6"
SAG-7138634002-12-S1		71 GHz	86 GHz	40 dBi	1.8°	15 dB	Linear	WR-12 Waveguide	6"
SAG-8831044002-094-S1		88 GHz	100 GHz	40 dBi	1.5°	15 dB	Linear and Circular	0.094" Dia Circular WG	6"
SAG-8831044002-10-S1		88 GHz	100 GHz	40 dBi	1.5°	15 dB	Linear	WR-10 Waveguide	6"
SAG-5836834201-141-S1		58 GHz	68 GHz	42 dBi	1.2°	15 dB	Linear and Circular	0.141" Dia Circular WG	12"
SAG-5836834201-15-S1		58 GHz	68 GHz	42 dBi	1.2°	15 dB	Linear	WR-15 Waveguide	12"
SAG-1441644501-06-S1		135 GHz	160 GHz	45 dBi	1.0°	20 dB	Linear	WR-06 Waveguide	6"
SAG-6838634501-125-S1		68 GHz	86 GHz	45 dBi	1.0°	15 dB	Linear and Circular	0.125" Dia Circular WG	12"
SAG-6838634501-12-S1		68 GHz	88 GHz	45 dBi	1.0°	15 dB	Linear	WR-12 Waveguide	12"
SAG-1441544601-059-S1		140 GHz	150 GHz	46 dBi	0.95°	21 dB	Linear and Circular	0.059" Dia Circular WG	6"
SAG-1441544601-06-S1		140 GHz	150 GHz	46 dBi	0.95°	21 dB	Linear	WR-06 Waveguide	6"
SAG-8831044801-094-S1		88 GHz	100 GHz	48 dBi	0.8°	15 dB	Linear and Circular	0.094" Dia Circular WG	12
SAG-8831044801-10-S1		88 GHz	100 GHz	48 dBi	0.8°	15 dB	Linear	WR-10 Waveguide	12"