NJG1715KC1 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJG1715KC1

W-CDMA FRONT-END GaAs MMIC for W-CDMA

Japan Radio Corporation  

NJG1715KC1

n TYPICAL CHARACTERISTICS (LNA, with test circuit )

Gain, Noise Figure vs. Frequency

17

4

16 Gain

3.5

15

3

14

2.5

13

2

12

NF

1.5

11

1

10

0.5

2100 2110 2120 2130 2140 2150 2160 2170 2180

Frequency (MHz)

Condition

f=2110~2170MHz

VLNA=2.85V

VMIX=VLO=0V

Output Power vs. Input Power

10

P =0.3dBm

-1dB

5

0

-5

-10

-15

-20

-25

-40 -35 -30 -25 -20 -15 -10 -5

0

Input Power (dBm)

Condition

f=2140MHz

VLNA=2.85V

VMIX=VLO=0V

Output Power, IM3 vs. Input Power

30

20 OIP3=+12.4dBm

IIP3=-2.9dBm

10

0

-10

-20

-30

-40

-50

-60

-70

-80

-90

-40 -35 -30 -25 -20 -15 -10 -5 0

Input Power (dBm)

Condition

f=2140+2140.1MHz

VLNA=2.85V

VMIX=VLO=0V

5 10

Output Power, IM3 vs. Input Power

17

5

16

4

15

3

14 OIP3

2

13

1

12

0

11

-1

10

IIP3

-2

9

-3

8

-4

7

-5

2100 2110 2120 2130 2140 2150 2160 2170 2180

Frequency (MHz)

Condition

f=2110~2170MHz

fOFFSET=100kHz

Pin=-30dBm

VLNA=2.85V

VMIX=VLO=0V

-4-

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