RF3160 Ver la hoja de datos (PDF) - RF Micro Devices

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Fabricante

RF3160

DUAL-BAND GSM/DCS POWER AMP MODULE

RF Micro Devices 

Preliminary

RF3160

Parameter

Specification

Unit

Min.

Typ.

Max.

Condition

Overall (DCS Mode)

Temp=25°C, VCC=3.2V,

VAPCDCS=1.9V, PIN=6dBm,

Freq=1710MHz to 1785MHz,

25% Duty Cycle, pulse width=1154µs

Operating Frequency Range

Maximum Output Power

1710 to 1785

31.9

32.5

MHz

dBm

Temp=25°C, VCC=3.2V,

2

VAPCDCS=1.9V, 1710MHz to 1785MHz

PAE Efficiency

42

50

%

At POUT,MAX, VCC= 3.2 V,

1710MHz to 1785MHz

Recommended Input Power

+6

Range

+8

+10

dBm

Output Noise Power

-80

-76

dBm

RBW =100kHz, 1805MHz to 1880MHz,

POUT > 32.5dBm, VCC=3.2V

Forward Isolation

-48

dBm

VAPCDCS=0.1V, PIN=-5dBm

Second Harmonic

-7

dBm

0 dBm < POUT < 32.5 dBm

Third Harmonic

-7

dBm

All Other Non-Harmonic

Spurious

-7

dBm

Input Impedance

50

Ω

Input VSWR

3:1

Output Load VSWR (Stability)

6:1

Spurious <-36dBm,

VAPCDCS=0.1V to 1.9V, RBW =3MHz

Output Load VSWR (Rugged-

10:1

ness)

Output Load Impedance

50

PIN=6dBm, POUT<31.9dBm,

VCC=4.6V, ZS=50Ω

Ω

Load impedance presented at RF OUT pin

Power Control VAPC2

Power Control “ON”

1.8

1.9

V

Max. POUT

Power Control “OFF”

0.1

0.5

V

Min. POUT

Power Control Range

60

dB

VAPC1,2=0.1V to 1.9V

Gain Control Slope

100

dB/V

POUT=-10dBm to +32.5dBm

APC Input Capacitance

10

pF

DC to 2MHz

APC Input Current

1

mA

VAPC = 1.9 V

10

µA

VAPC= 0 V

Turn On/Off TIme

100

ns

VAPC = 0 to 1.9 V

Overall Power Supply

Power Supply Voltage

3.2

V

Specifications

2.9

4.7

V

Nominal operating limits, POUT<+32.5dBm

Power Supply Current

1.3

A

DC Current at POUT,MAX

30

µA

VAPC1,2=0.1V. No RF input power.

Rev A4 010420

2-263

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