ADL5570 データシートの表示（PDF） - Analog Devices

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ADL5570

2.3 GHz to 2.4 GHz WiMAX Power Amplifier

Analog Devices 

ADL5570

SPECIFICATIONS

VCC = 3.5 V

TA = 25°C, 1024 FFT, 16 QAM OFDMA modulated carrier, 10 MHz channel BW, 16 QAM, ZL = 50 Ω, MODE = 0 V, STBY = 0 V,

VREG = 2.85 V, 31% duty cycle, unless otherwise noted.

Table 1.

Parameter

FREQUENCY RANGE

LINEAR OUTPUT POWER

GAIN

vs. Frequency

vs. Temperature

vs. Supply

OP1dB

EVM

INPUT RETURN LOSS

WiBro SPECTRAL MASK @ POUT = 25 dBm

(CARRIER OFFSETS SCALED TO 10 MHz BW SIGNAL)1

FCC SPECTRAL MASK @ POUT = 25 dBm

HARMONIC DISTORTION

POWER SUPPLY INTERFACE

SUPPLY CURRENT

PAE

STANDBY MODE

SLEEP MODE

TURN ON/OFF TIME

VSWR SURVIVABILITY

Conditions

MODE = 0 V, 16 QAM, EVM ≤ 3%

MODE = 2.5 V, 16 QAM, EVM ≤ 3%

±5 MHz

−40°C ≤ TA ≤ +85°C

3.2 V to 4.2 V

Unmodulated input

POUT = 25 dBm

±5.45 MHz carrier offset

±10.9 MHz carrier offset

±15.12 MHz carrier offset

±20.26 MHz carrier offset

±5 MHz carrier offset

±6 MHz carrier offset

±10.5 MHz carrier offset

±20 MHz carrier offset

VCC = 3.5 V

POUT = 25 dBm, MODE = 0 V

POUT = 10 dBm, MODE = 2.5 V

POUT = 25 dBm, MODE = 0 V

VREG = 2.85 V, STBY = 2.5 V

VREG = 0 V

Min Typ Max Unit

2.3

2.4 GHz

25

dBm

10

dBm

29

dB

±0.1

dB

±1.5

dB

±0.5

dB

31

dBm

3

% rms

10

dB

36

dBr

42

dBr

48

dBr

52

dBr

36

dBr

38

dBr

42

dBr

52

dBr

43

dBc

440

mA

100

mA

20

%

1

mA

10

μA

1

μs

10:1

1 OFDMA carrier, 16 QAM, 10 MHz channel BW, 1024 FFT.

Rev. 0 | Page 3 of 12

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