AWT6223R Datasheet, PDF (6/16 Pages) ANADIGICS, Inc – WCDMA/GSM/GPRS/Polar EDGE Power Amplifier Module with Integrated Power Control

AWT6223R
Table 7: Electrical Characteristics for GSM900 GMSK Mode
(Unless Otherwise Specified: VBATT = 3.5 V, PIN = 3.0 dBm, Pulse Width =1154 µs, Duty = 25%,
ZIN = ZOUT = 50 Ω, TC = 25 °C, VRAMP = 1.6 V, BS = LOW, TX_EN = HIGH, VEN = LOW)
ParaMeter
MIN tYP MaX uNIt
COMMeNts
Operating Frequency ( Fo ) 880
-
915 MHz
Input Power
0
3
5
dBm
Output Power, PMAX
34.5 35
-
dBm Freq = 880 to 915 MHz
Degraded Output Power
32.0 32.5 -
dBm
VBATT = 3.0 V, TC = 85 °C
PIN = 0 dBm
PAE @ PMAX
50 55
-
% Freq = 880 to 915 MHz
Forward Isolation 1
-
-40 -30 dBm TX_EN = LOW, PIN = 5 dBm
Forward Isolation 2
-
-25 -20 dBm TX_EN = HIGH,VRAMP = 0.2V, PIN = 5 dBm
Cross Isolation
2Fo @ DCS/PCS port
3Fo @ DCS/PCS port
-
-
-34
-22
-20
-17
dBm VRAMP =0.2V to VRAMP_MAX
Second Harmonic
-
-25 -10 dBm Over all output power levels
Third Harmonic
-
-27 -10 dBm Over all output power levels
n x Fo (n > 4),
Fo  12.75 GHz
-
-30 -10 dBm Over all output power levels
Stability
VSWR = 8:1 All Phases , POUT < 34.5 dBm
-
-
-36 dBm FOUT < 1 GHz
-
-
-30 dBm FOUT > 1 GHz
Ruggedness
No Permanent Degradation,
VSWR 10:1, All Phase Angles
POUT < 34.5 dBm
RX Noise Power
-
-83
-77
dBm
FTX = 915 MHz, RBW = 100 kHz
FRX = 925 to 935 MHz, POUT < 34.5 dBm
-
-86
-83
dBm
FTX = 915 MHz, RBW = 100 kHz
FRX = 935 to 960 MHz, POUT < 34.5 dBm
Input Return Loss
- 1.5:1 2.5:1 VSWR Over all output power levels
6
Data Sheet - Rev 2.0
11/2008