BFG541 データシートの表示（PDF） - Philips Electronics

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BFG541

NPN 9 GHz wideband transistor

Philips Electronics 

Philips Semiconductors

NPN 9 GHz wideband transistor

Product specification

BFG541

handbook, full pagewidth

135°

90°

45°

3 GHz

0.5 0.4 0.3 0.2 0.1

40 MHz

180°

0°

IC = 40 mA; VCE = 8 V.

−135°

−45°

−90°

MRA664

Fig.18 Common emitter reverse transmission coefficient (S12).

handbook, full pagewidth

IC = 40 mA; VCE = 8 V.

Zo = 50 Ω.

September 1995

90°

1

135°

0.5

0.2

0.2

180° 0

3 GHz

0.5

1

1.0

2

45°

0.8

0.6

0.4

5

0.2

2

5

0° 0

0.2

5

40 MHz

0.5

−135°

1

−90°

2

−45°

MRA665

1.0

Fig.19 Common emitter output reflection coefficient (S22).

10

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