PTB20082 データシートの表示（PDF） - Ericsson

部品番号

コンポーネント説明

メーカー

PTB20082

15 Watts, 1.8–2.0 GHz Cellular Radio RF Power Transistor

Ericsson  

e

Output Power vs. Supply Voltage

20

18

16

14

12

10

22

ICQ = 70 mA

f = 2.0 GHz

23

24

25

26

27

Supply Voltage (Volts)

PTB 20082

Intermodulation Distortion vs. Output Power

-20

-30

-40

-50

-60

-70

1

VCC = 28 V

ICQ = 40 mA

f1 = 1999.9 MHz

f2 = 2000.0 MHz

3

5

7

9

11

13 15

Output Power (Watts-PEP)

Power Gain vs. Output Power

10

9

ICQ = 70 mA

8

ICQ = 35 mA

7

6

ICQ = 18 mA

VCC = 26 V

f = 2.0 GHz

5

0.1

1.0

10.0

100.0

Output Power (Watts)

Impedance Data

VCC = 26 Vdc, POUT = 7.5 W, ICQ = 70 mA

Z Source

Z Load

Frequency

GHz

1.75

1.80

1.85

1.90

1.95

2.00

2.05

Z Source

R

jX

5.8

-12.7

5.8

-11.9

5.8

-11.4

5.8

-10.2

6.0

-8.8

7.1

-5.9

7.7

-4.9

5/6/98

Z Load

R

jX

9.29

-0.6

10.15

-0.9

9.80

-1.3

9.58

-1.5

8.83

-1.5

8.23

-1.3

8.79

-0.7

3

Z0 = 50 Ω

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