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4428D寬帶同軸移相器 DC-18GHz
4428D寬帶同軸移相器 DC-18GHz
重要的參數表

頻率范圍： DC-18.0GHz

駐波比： 1.3~1.5

讀取不足: 0.5dB@1 GHz，0.75dB@2 GHz

rf射頻電功率：100W平均，5 kW峰峰值

接入器： N 、SMA 母頭可選裝

不符合美國陸軍標  MIL-C-22750

訂貨周期 ：8-10周

品牌：ARRA

設備商品詳情講述

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型移動寬帶移相器在微波加熱頻譜的同價位保證了改善的相變學習能力。哪怕行程英文更長，仍可提高低插進損失和低VSWR。相位變幻是經過另一個確定的動力旋轉開關來掌握的。校正的5位讀數保障抓區分率和規范標識。相位設施的可重復使用性和動態平衡性源自于精準度的構思和生產制造。


Frequency Range
(GHz)
Insertion Delay
(Approx) nsec
Minimum Phase
Adjustment
Dimensions - Inches
Form Factor
Model No.*
AB
DC-2.03.6 min
4.6 max		360° / GHz24.2718.520-20153428A
DC-2.01.8 min
2.8 min		360° / GHz15.279.520-30303428B

* 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.*

AB
DC-4.02.0 min
2.63 max		225° / GHz
360° at 1.6 GHz		15.012.754428D
DC-4.01.7 min
2.2 max		180° / GHz
360° at 2.0 GHz		12.09.754428C

* 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.*

AB
DC-18.00.88 min
1.10 max		60° / GHz
360° at 6 GHz		5.503.6259426A
DC-18.00.68 min
0.78 max		30° / GHz
180° at 6 GHz		3.751.8759426B
DC-12.01.20 min
1.49 max		90° / GHz
540° at 6 GHz		8.006.1256426E

* 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.)