ACPM-7833-BLK 데이터 시트보기 (PDF) - Avago Technologies

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ACPM-7833-BLK

CDMA1900 (PCS) Power Amplifier Module

Avago Technologies 

Electrical Characterization Information

All tests are done in 50Ω system at Vdd1=Vdd2=Vbias = 3.4V, 25°C, unless noted otherwise.

Parameter

Units

Min

Typ

Max

Comments

PCS CDMA

Frequency Range

MHz

1850

1910

Gain (Fixed Cntl Voltage)

Pout = 28.5 dBm

Pout = 16 dBm

Power Added Efficiency

Pout = 28.5 dBm

Pout = 16 dBm

Total Supply Current

dB

25.5

27.5

29.5

24

26

28

%

38

40

%

7.5

8.5

mA

520

550

mA

135

156

mA

31

ACPR @ ± 1.25 MHz offset

dBc/30 kHz -45

-48

ACPR @ ± 1.98 MHz offset

dBc/30 kHz -53

-55

Quiescent Current

mA

62

80

mA

47

60

mA

25

Vcntl Current

mA

2.0

2.7

Input VSWR (Pout = 28.5 dBm)

2.0:1

Noise Figure

dB

4.5

Noise Power @ 80 MHz offset in 1930– 1990 MHz

dBm/Hz

-141

-138

Stability (Spurious): Load VSWR 5:1

dBc

-50

Harmonic Suppression: 2Fo

dBc

-30

-38

Vcntl= 2.5V

Vcntl= 1.8V

Vcntl= 2.5V

Vcntl= 1.8V

Pout = 28.5 dBm, Vcntl= 2.5V

Pout =16 dBm, Vcntl= 1.8V

Pout = -5 dBm, Vcntl = 1.2V

Pout - 28.5 dBm

Pout - 28.5 dBm

Pout - 28.5 dBm, Vcntl= 2.5V

Vcntl = 1.8V

Vcntl = 1.2V

Vcntl = 2.5V

All phases

3

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