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4428D寬帶同軸移相器 DC-18GHz

比較重要參數設置

頻率范圍： DC-18.0GHz

駐波比： 1.3~1.5

插入圖耗損: 0.5dB@1 GHz，0.75dB@2 GHz

rf射頻電機功率：100W對數正態分布，5 kW閥值

鏈接器： N 、SMA 母頭可供選擇

具備美國海軍標 MIL-C-22750

訂貨周期：8-10周

品牌詳情講述講述

3428型寬帶同軸移相器是ARRA寬帶移相器系列的一部分。

ARRA的3428型網絡帶寬移相器在微波加熱頻譜的高端展示了改善的相變技能。縱然形成更長，仍可做到低復制消耗的資金和低VSWR。相位轉變是經由同一個進行固定的驅使轉鈕來把控好的。標定的5位讀數為了保證好的成績辨率和參閱標識。相位如何設置的可抄襲性和比較穩明確出于于精確度的設計方案和生產加工。

Frequency Range (GHz)	Insertion Delay (Approx) nsec	Minimum Phase Adjustment	Dimensions - Inches		Form Factor	Model No.*
			A	B
DC-2.0	3.6 min 4.6 max	360° / GHz	24.27	18.52	0-2015	3428A
DC-2.0	1.8 min 2.8 min	360° / GHz	15.27	9.52	0-3030	3428B
* For other connectors, precede model number with type required. Ex: N3428A ** Calibrated digital readout is standard on Model 3428A, optional on 3428B. Precede model number with D. Ex: DN34328B

Frequency Range (GHz)	Insertion Delay (Approx) nsec	Minimum Phase Adjustment	Dimensions - Inches		Model No.*
Frequency Range (GHz)	Insertion Delay (Approx) nsec	Minimum Phase Adjustment	A	B	Model No.*
DC-4.0	2.0 min 2.63 max	225° / GHz 360° at 1.6 GHz	15.0	12.75	4428D
DC-4.0	1.7 min 2.2 max	180° / GHz 360° at 2.0 GHz	12.0	9.75	4428C
* For other connectors, precede model number. Ex: N4428D. ** For shaft lock, precede model number with L. Ex: LN4428C. For calibrated digital readout, precede model number with D. Ex: DLN4428D (Digital readout in 0.1° increments. Calibration accuracy ±0.7°/GHz over 225° change.)

Frequency Range (GHz)	Insertion Delay (Approx) nsec	Minimum Phase Adjustment	Dimensions - Inches		Model No.*
Frequency Range (GHz)	Insertion Delay (Approx) nsec	Minimum Phase Adjustment	A	B	Model No.*
DC-18.0	0.88 min 1.10 max	60° / GHz 360° at 6 GHz	5.50	3.625	9426A
DC-18.0	0.68 min 0.78 max	30° / GHz 180° at 6 GHz	3.75	1.875	9426B
DC-12.0	1.20 min 1.49 max	90° / GHz 540° at 6 GHz	8.00	6.125	6426E
* To specify Type N connectors, contact factory.* To specify Type N connectors, contact factory. For calibrated digital readout, precede model number with D. Ex: D9426B Digital readout in 0.1° increments. Calibration accuracy ±0.7°/GHz.)