MRF9045MR1 查看數據表（PDF） - Motorola => Freescale

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MRF9045MR1

RF Power Field Effect Transistor

Motorola => Freescale 

ELECTRICAL CHARACTERISTICS — continued (TC = 25°C unless otherwise noted)

Characteristic

Symbol

Min

Typ

FUNCTIONAL TESTS (In Motorola Test Fixture)

Two–Tone Common–Source Amplifier Power Gain

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

f1 = 945.0 MHz, f2 = 945.1 MHz)

Gps

17

18.5

Two–Tone Drain Efficiency

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

f1 = 945.0 MHz, f2 = 945.1 MHz)

η

38

41

3rd Order Intermodulation Distortion

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

f1 = 945.0 MHz, f2 = 945.1 MHz)

IMD

—

–31

Input Return Loss

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

f1 = 945.0 MHz, f2 = 945.1 MHz)

IRL

9

15

Two–Tone Common–Source Amplifier Power Gain

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

f1 = 930.0 MHz, f2 = 930.1 MHz and f1 = 960.0 MHz,

f2 = 960.1 MHz)

Gps

—

18.5

Two–Tone Drain Efficiency

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

f1 = 930.0 MHz, f2 = 930.1 MHz and f1 = 960.0 MHz,

f2 = 960.1 MHz)

η

—

41

3rd Order Intermodulation Distortion

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

f1 = 930.0 MHz, f2 = 930.1 MHz and f1 = 960.0 MHz,

f2 = 960.1 MHz)

IMD

—

–31

Input Return Loss

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

f1 = 930.0 MHz, f2 = 930.1 MHz and f1 = 960.0 MHz,

f2 = 960.1 MHz)

IRL

—

13

Max

Unit

—

dB

—

%

–28

dBc

—

dB

—

dB

—

%

—

dBc

—

dB

MOTOROLA RF DEVICE DATA

MRF9045M MRF9045MR1

3

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