NJG1312PC1 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJG1312PC1

SPDT SWITCH DRIVER AMPLIFIRE GaAs MMIC

Japan Radio Corporation  

NJG1312PC1

nTYPICAL CHARACTERISTICS

FRFEREQQUUEENNCCY CCHHAARRAACCTETREIRSTISICTICS

(V =2.9V, V =2.7V, RF SW ON)

DD

CTR

20

0

S21

10

-10

0

-20

S11

-10

-30

S22

S12

-20

-40

-30

0.5

1

1.5

2

2.5

Frequency (GHz)

-50

3

-4-

Pin vs. Pout, I

DD

(V =2.9V, V =2.7V, f=900MHz)

DD

CTR

20

45

15

40

Pout

10

35

P-1dB 9.73dBm

5

30

0

25

-5

20

-10

I

DD

-15

-20 -15 -10 -5

0

5

Pin (dBm)

15

10

10

Gain, G , G vs. TEMPERATURE

cont flat

(V =2.9V, V =2.7V, f=900MHz)

DD

CTR

30

0.6

G

25

cont

0.5

20

0.4

Gain

15

0.3

10

0.2

G

5

flat

0.1

0

0

-50 -25

0

25 50 75 100

Ambient Temperature ( oC)

FRFREEQQUUEENCYY CCHHAARRAACTCETREISRTIISCTICS

(V =2.9V, V =2.7V, RF SW OFF)

DD

CTR

10

-10

0

-20

S11

-10

-30

S21

S22

-20

-40

-30

-50

S12

-40

-60

-50

0.5

1

1.5

2

2.5

Frequency (GHz)

-70

3

IDD, ICTR vs. TEMPERATURE

(VDD=2.9V, VCTR=2.7V, f=900MHz, Pout=5.6dBm)

30

6

25

5

20

4

IDD

15

3

10

2

5

0

-50 -25 0

1

ICTR

0

25 50 75 100

P-1dB, Psat, IN BAND SPURIOUS

vs. TEMPERATURE

(V =2.9V, V =2.7V, f=900MHz)

DD

CTR

25

1.98MHz offset

75

20

OIP3

70

15

65

Psat

10

P-1dB

60

5

0.9MHz offset

55

0

50

-50 -25

0

25 50 75 100

Ambient Temperature ( oC)

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