MRF183 Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

fabricante

MRF183

45 W, 1.0 GHz LATERAL N–CHANNEL BROADBAND RF POWER MOSFETs

Motorola => Freescale 

f = 930 MHz

Zin

f = 960 MHz

f = 930 MHz

ZOL* f = 960 MHz

Z0 = 10 Ω

VDD = 28 V, IDQ = 250 mA, Pout = 45 W (PEP)

f

MHz

Zin

Ohms

ZOL*

Ohms

930

1.10 + j0.93

2.60 – j0.13

945

1.10 + j0.78

2.70 – j0.28

960

1.10 + j0.60

2.80 – j0.42

Zin = Conjugate of source impedance.

ZOL = Conjugate of the load impedance at given output

ZOL* = power, voltage and current conditions.

Note: ZOL* was chosen based on tradeoffs between gain, output power, drain efficiency and

intermodulation distortion.

Figure 15. Series Equivalent Input and Output Impedance

MOTOROLA RF DEVICE DATA

MRF183 MRF183S

7

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