AWT6172 Ver la hoja de datos (PDF) - ANADIGICS

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AWT6172

GSM/GPRS/EDGE Power Amplifier Module with Integrated Power Control

ANADIGICS 

AWT6172

Table 12: Electrical Characteristics for PCS GMSK Mode

Unless otherwise specified: VBATT = 3.6 V, PIN = +2.0 dBm, Pulse Width =1154µs, Duty Cycle 25%,

ZIN = ZOUT = 50Ω, TC = 25 °C, VRAMP = 2.2 V, BS = HIGH, TX_EN = HIGH, VMODE =LOW

ParaMeter

MIN tYP MaX uNIt

COMMeNts

Operating Frequency ( Fo ) 1850 - 1910 MHz

Input Power

0

+2 +4 dBm

Output Power, PMAX

32 33

-

dBm

Degraded Output Power

29.5 31

-

dBm

VBATT = 3.2 V, TC = +85 °C

PIN = 0 dBm

PAE @ PMAX

45 52

-

%

Forward Isolation 1

-

-38 -30 dBm TX_EN = LOW, PIN = +4 dBm

Forward Isolation 2

-

-26

-10

dBm

TX_EN = HIGH, VRAMP = 0.25 V,

PIN = +4 dBm

Harmonics

Second Harmonic (2Fo)

Third Harmonic (3Fo)

-

-

-25

-30

-10

-10

dBm POUT  32 dBm

4Fo to 15Fo

-

-20 -8

Output Load VSWR = 6:1, All POUT  32 dBm

Stability (all spurious)

-

-

-36 dBm FOUT < 1 GHz, RBW = 3 MHz

-

-

-30 dBm FOUT > 1 GHz, RBW = 3 MHz

Ruggedness

No Degradation, No Damage

Load VSWR = 10:1, All Phase Angles;

POUT  32 dBm

RX Noise Power

-

-88

-79

dBm

FTX = 1910 MHz, RBW = 100 kHz

FRX = 1930 to 1990 MHz, POUT < 32 dBm

Input Return Loss

-

- 2.5:1 VSWR

PRELIMINARY DATA SHEET - Rev 1.4

13

02/2009

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