RF3159 데이터 시트보기 (PDF) - RF Micro Devices

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RF3159

QUAD-BAND GSM / EDGE / GSM850 / EGSM900 / DCS / PCS / POWER AMPLIFIER MODULE

RF Micro Devices 

RF3159

Parameter

Specification

Min.

Typ.

Max.

EGSM 900MHz Band

GMSK Mode

Operating Frequency Range

Input Power Range, PIN

Maximum Output Power 1

Maximum Output Power 2

Total Efficiency (PAE)

Output Noise Power

880

915

-2

+1

+4

34.2

34.8

32.0

33.5

47

55

-81

-78

-85

-82

Forward Isolation 1

Forward Isolation 2

2f0 Harmonics

3f0 Harmonics

Fundamental Cross Band Coupling

2f0, 3f0 Cross Band Coupling

All Other Non-harmonic Spurious

Input VSWR

Output Load VSWR Stability

-32

-10

-15

-5

-30

-10

-10

-20

-36

3:1

5:1

Output Load VSWR Ruggedness

10:1

Note: VRAMP,MAX=2.2V, VRAMP,MIN=0.30V, Rated POUT=34.2dBm

Unit

MHz

dBm

dBm

dBm

%

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

Condition

Nominal Conditions (unless otherwise stated):

Input and Output=50Ω, Temp=25 °C,

VCC=3.6V, VMODE=”Low”, Freq=880MHz to

915MHz, 25% Duty Cycle, Pulse

Width=1154μs, PIN=-2dBm,

BAND_SEL=“Low”, TX_EN=“High”,

VRAMP= VRAMP,MAX

Temp=25°C, VCC=3.6V

Temp=+85oC, VCC=3.2V

RBW=100kHz, 925MHz to 935MHz,

f0=915MHz, Over PIN range,

POUT<Rated POUT

RBW=100kHz, 935MHz to 960MHz,

f0=915MHz, over PIN range,

POUT<Rated POUT

TX_EN=0V, VRAMP=VRAMP,MIN,

PIN = +4 dBm

VRAMP=VRAMP,MIN, PIN=+4dBm

Measured at HB_RFOUT pin,

POUT<Rated POUT at LB_RFOUT pin.

Measured at HB_RFOUT pin,

POUT<Rated POUT at LB_RFOUT pin.

Over PIN range, POUT<Rated POUT

Spurious<-36dBm, Set VRAMP where

POUT<Rated POUT into 50Ω load, Full PIN

Range, RBW=3MHz

Set VRAMP where POUT<Rated POUT into 50Ω

load, no damage or permanent degradation to

part

Rev A0 DS070102

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

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