MRF9045LR1 查看數據表（PDF） - Freescale Semiconductor

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MRF9045LR1

RF Power Field Effect Transistors

Freescale Semiconductor 

Zo = 5 Ω

Zsource

f = 960 MHz

Zload

f = 930 MHz

f = 930 MHz

f = 960 MHz

VDD = 28 V, IDQ = 350 mA, Pout = 45 W PEP

f

MHz

Zsource

Ω

Zload

Ω

930

1.02 + j0.06

2.6 + j0.20

945

1.10 + j0.11

2.6 + j0.16

960

1.15 + j0.25

2.6 + j0.10

Zsource = Test circuit impedance as measured from

gate to ground.

Zload = Test circuit impedance as measured

from drain to ground.

Input

Matching

Network

Device

Under Test

Output

Matching

Network

Z source

Z load

Figure 8. Series Equivalent Source and Load Impedance

MRF9045LR1 MRF9045LSR1

6

RF Device Data

Freescale Semiconductor

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