FH1_07 参数 Datasheet PDF下载

FH1

High Dynamic Range FET

Reference Design: 790 MHz, 19 dB Gain

Frequency

Gain

S11

S22

P1dB

OIP3

Noise Figure

Supply Voltage

Supply Current

GHz

dB

dB

dB

dBm

dBm

dB

V

mA

746

19.2

-20

-22

790

19.4

-28

-23

+22

+41

2.3

+5

140

+5V

ID=C4

C=1e4 pF

ID=C6

C=100 pF

ID=R7

R=560 Ohm

ID=C3

C=100 pF

18.5

18

17.5

17

0.7

0.75

0.8

Frequency (GHz)

0.85

0.9

-15

-20

-25

-30

ID=R6

R=560 Ohm

ID=C1

C=100 pF

1

NET="FH1"

2

ID=L1

L=27 nH

ID=R1

L=8.2 nH

ID=C5

L=10 nH

ID=R2

L=2.2 nH

ID=C2

C=100 pF

Notes:

1.

Circuit Board Material: .0

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2.

Components not shown in the schematic are either not used or loaded with a thru. Gain for the circuit can be adjusted slightly with the modification of the feedback resistance.

Reference Design: 790 MHz, 17 dB Gain

Frequency

Gain

S11

S22

P1dB

OIP3

Noise Figure

Voltage

Current

GHz

dB

dB

dB

dBm

dBm

dB

V

mA

746

17.3

-19

-22

790

17.4

-19

-22

+22

+41

2.1

+5

140

835

17.4

-16

-21

Gain / Return Loss

19

0

Noise Figure vs. Frequency

4

25 °C

50 °C

90 °C

DB(|S(1,1)|) (R)

18

DB(|S(2,1)|) (L)

DB(|S(2,2)|) (R)

-5

S 11, S22 (dB )

3

NF (dB)

G ain (dB)

17

-10

2

1

0

740

16

-15

2.0

2.2

15

-20

14

0.7

+5V

-25

0.75

ID=C4

C=10000 pF

760

780

800

S11, S22 (dB)

Gain (dB)

835

19.3

-15

-22

Gain / Return Loss

20

19.5

19

DB(|S(2,1)|) (L)

DB(|S(1,1)|) (R)

DB(|S(2,2)|) (R)

0

-5

-10

820

840

0.8

Frequency (GHz)

0.85

0.9

Frequency (MHz)

ID=C6

ID=R7

C=100 pF R=360 Ohm

ID=R6

R=360 Ohm

NET="FH1"

2

ID=C3

C=100 pF

ID=L1

L=33 nH

ID=C2

C=100 pF

1

ID=C1

C=100 pF

ID=R1

L=12 nH

ID=C5

R=10000 Ohm

Notes:

1.

Circuit Board Material: .0

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2.

Components not shown in the schematic are either not used or loaded with a thru. Gain for the circuit can be adjusted slightly with the modification of the feedback resistance.

Specifications and information are subject to change without notice.

WJ Communications, Inc

x

Phone 1-800-WJ1-4401

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FAX: 408-577-6621

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e-mail: sales@wj.com

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Web site: www.wj.com

Page 5 of 7 April 2007