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隔离器/环行器(FBI)

2013-02-20 09:55:05  嘉兆科技(深圳)有限公司  发布

详细信息

The series FBI full waveguide band isolator is a Faraday rotation ferrite device. This isolator is offered from 18 to 220 GHz in ten waveguide bands. The isolator consists of a section of waveguide containing low loss ferrite material and impedance matching elements. The isolator has a maximum insertion loss of 1.5 dB in K-Band and 4.5 dB in G-Band. The corresponding isolation is 25 and 20 dB.

Electrical Specifications:

Model

FBI-42

FBI-28

FBI-22

FBI-19

FBI-15

Frequency band and range (GHz)

K
18-26.5

Ka
26.5-40

Q
33-50

U
40-60

V
50-75

Insertion loss (dB) (max)

1.5

1.5

1.5

1.7

1.8

Isolation (dB) (min)

25

27

27

27

27

Power rating (W) (max)

3

2.5

2

1.5

1.5

 

Model

FBI-12

FBI-10

FBI-08

FBI-06

FBI-05

Frequency band and range (GHz)

E
60-90

W
75-110

F
90-140

D
110-170

G
140-220
(Note1)

Insertion loss (dB) (max)

2

2.5

3

3.5

4.5

Isolation (dB) (min)

27

27

20

20

20

Power rating (W) (max)

1

1

0.75

0.75

0.75



1) The performance of G-Band (WR-05) isolators is measured at selected frequencies within the band. Performance specifications given above are typical values measured in the frequency band.
Note: Input/Output is 1.4:1 VSWR (max).
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