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RF2483
Rev A8 060203
Low Band Output Power versus Gain Control
LO=900MHz 0dBm, IQ=100kHz 800mVP-P 1.2VDC
-45.00
-40.00
-35.00
-30.00
-25.00
-20.00
-15.00
-10.00
-5.00
0.00
5.00
0.0
0.5
1.0
1.5
2.0
2.5
Gain Control (V)
Vcc=2.7V
Vcc=3.0V
Vcc=3.3V
Low Band Output Power versus Gain Control
VCC=2.7V, LO=0dBm, IQ=100kHz 800mVP-P 1.2VDC
-45.0
-40.0
-35.0
-30.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
0.0
0.5
1.0
1.5
2.0
2.5
Gain Control (V)
700MHz
800MHz
900MHz
1000MHz
Low Band Sideband Suppression versus Gain Control
VCC=2.7V, LO=0dBm, IQ=100kHz 800mVP-P 1.2VDC
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
Gain Control (V)
700MHz
800MHz
900MHz
1000MHz
Low Band Output Power versus Gain Control
LO=900MHz 0dBm, IQ=100kHz 800mVP-P 1.2VDC
-45.00
-40.00
-35.00
-30.00
-25.00
-20.00
-15.00
-10.00
-5.00
0.00
5.00
0.0
0.5
1.0
1.5
2.0
2.5
Gain Control (V)
Temp = -40°C,
Vcc=2.7V
Temp = +25°C,
Vcc=2.7V
Temp = +85°C,
Vcc=2.7V
Low Band Carrier Suppression versus Gain Control
VCC=2.7V, LO=0dBm, IQ=100kHz 800mVP-P 1.2VDC
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
0.00.5
1.01.5
2.0
2.5
Gain Control (V)
700MHz
800MHz
900MHz
1000MHz
Low Band Modulation's 3rd Harmonic versus Gain
Control - VCC=2.7V, LO=0dBm, IQ=100kHz 800mVP-P 1.2VDC
-80.0
-70.0
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
Gain Control (V)
700MHz
800MHz
900MHz
1000MHz
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