RF3196 데이터 시트보기 (PDF) - RF Micro Devices

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RF3196

QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE

RF Micro Devices 

RF3196

Parameter

Specification

Min.

Typ.

Max.

Overall (DCS Mode)

Operating Frequency Range

Maximum Output Power 1

Maximum Output Power 2

Total Efficiency

Input Power Range

Output Noise Power

1710 to 1785

32.0

30.0

45

51

0

+3

+5

-85

Forward Isolation 1

Forward Isolation 2

-40

-30

-25

-10

Second Harmonic

Third Harmonic

All Other

Non-Harmonic Spurious

Input Impedance

Input VSWR

Output Load VSWR Stability (Spuri-

ous Emissions)

Output Load VSWR Ruggedness

-15

-10

-30

-15

-36

50

2.5:1

-36

No damage or permanent

degradation to device

Output Load Impedance

50

Power Control VRAMP

Power Control Range

45

50

Transient Spectrum

-35

-23

Notes:

VRAMP_RP=VRAMP set for 32dBm at nominal conditions.

Unit

MHz

dBm

dBm

%

dBm

dBm

dBm

dBm

dBm

dBm

dBm

Ω

dBm

Ω

Condition

Nominal conditions: Temp=25°C, VBATT=3.5V,

VRAMP=VRAMP_RP, PIN=3dBm,

Freq=1710MHz to 1785MHz,

12.5% Duty Cycle, pulse width=1154μs

Temp=+25°C, VBATT=3.5V, VRAMP=VRAMP_RP

Temp=+85°C, VBATT=3.0V, VRAMP< 2.1V

At POUT MAX, VBATT=3.5V, VRAMP=2.1V

Maximum output power guaranteed at mini-

mum drive level

RBW=100kHz, 1805MHz to 1880MHz, POUT

< 32dBm

TXEnable=Low, PIN=+5dBm

TXEnable=High, VRAMP=0.26V,

PIN = +5 dBm

VRAMP=0.26V to VRAMP_RP

VRAMP=0.26V to VRAMP_RP

VRAMP=0.26V to VRAMP_RP

VSWR=8:1; all phase angles

(VRAMP set for POUT<32dBm into 50Ω load;

load switched to VSWR=8:1; RBW=3MHz)

VSWR=10:1; all phase angles

(VRAMP set for POUT<32dBm into 50Ω load;

load switched to VSWR=10:1)

Load impedance presented at RF OUT pad

dB

dBm

VRAMP=0.26V to VRAMP_RP

VRAMP= VRAMP_RP

Rev A2 DS071207

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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