MRF21125 Datasheet, PDF(3/12 Page) Motorola, Inc – RF POWER FIELD EFFECT TRANSISTORS

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MRF21125 Datasheet, PDF (3/12 Pages) Motorola, Inc – RF POWER FIELD EFFECT TRANSISTORS

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

Characteristic

Symbol

Min

Typ

Max

Unit

TYPICAL TWOâTONE PERFORMANCE (In Motorola Test Fixture)

CommonâSource Amplifier Power Gain

Gps

(VDD = 28 Vdc, Pout = 125 W PEP, IDQ = 1600 mA, f1 = 2110 MHz,

f2 = 2120 MHz and f1 = 2160 MHz, f2 = 2170 MHz)

Drain Efficiency

Î·

(VDD = 28 Vdc, Pout = 125 W PEP, IDQ = 1600 mA, f1 = 2110 MHz,

f2 = 2120 MHz and f1 = 2160 MHz, f2 = 2170 MHz)

Intermodulation Distortion

IMD

â30

dBc

(VDD = 28 Vdc, Pout = 125 W PEP, IDQ = 1600 mA, f1 = 2110 MHz,

f2 = 2120 MHz and f1 = 2160 MHz, f2 = 2170 MHz)

TYPICAL CW PERFORMANCE

CommonâSource Amplifier Power Gain

Gps

11.5

(VDD = 28 Vdc, Pout = 125 W CW, IDQ = 1600 mA, f1 = 2170.0 MHz)

Drain Efficiency

Î·

(VDD = 28 Vdc, Pout = 125 W CW, IDQ = 1600 mA, f = 2170.0 MHz)

MOTOROLA RF DEVICE DATA

MRF21125 MRF21125S MRF21125SR3

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