MRF9045NR1 查看數據表（PDF） - Freescale Semiconductor

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MRF9045NR1

RF Power Field Effect Transistor

Freescale Semiconductor 

Zo = 5 Ω

Zsource

f = 945 MHz

Zload

f = 945 MHz

f = 930 MHz

f = 930 MHz

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

f

MHz

Zsource

Ω

Zload

Ω

930

0.81 - j0.25

2.03 + j0.09

945

0.85 - j0.05

2.03 + j0.28

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 12. Series Equivalent Source and Load Impedance

RF Device Data

Freescale Semiconductor

MRF9045NR1

7

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