RF2483 Ver la hoja de datos (PDF) - RF Micro Devices
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RF2483 Datasheet PDF : 34 Pages
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RF2483
Typical Performance: 2400MHz Application Circuit
High Band Sideband Suppression versus Gain Control
VCC=2.7V, LO=3dBm, IQ=100kHz 800mVP-P 1.2VDC
0
2200MHz
2300MHz
-10
2400MHz
2500MHz
2600MHz
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
Gain Control (V)
High Band Modulation's 3rd Harmonic versus Gain Control
VCC=2.7V, LO=3dBm, IQ=100kHz 800mVP-P 1.2VDC
0
-10
2200MHz
2300MHz
-20
2400MHz
2500MHz
2600MHz
-30
-40
-50
-60
-70
-80
0
0.5
1
1.5
2
2.5
Gain Control (V)
High Band Carrier Suppression versus Gain Control
LO=2400MHz 3dBm, IQ=100kHz 800mVP-P 1.2VDC
0
-10
Temp = +25 °C, Vcc=2.7V
Temp = -40°C, Vcc=2.7V
Temp = +85 °C, Vcc=2.7V
-20
-30
-40
-50
0
0.5
1
1.5
2
2.5
Gain Control (V)
High Band Sideband Suppression versus Gain Control
LO=2400MHz 3dBm, IQ=100kHz 800mVP-P 1.2VDC
0
Temp = +25 °C, Vcc=2.7V
-10
Temp = -40°C, Vcc=2.7V
Temp = +85 °C, Vcc=2.7V
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
Gain Control (V)
0
-5
-10
-15
-20
-25
-30
-35
-40
0
High Band Carrier Suppression versus Gain Control
VCC=2.7V, LO=2400MHz 3dBm, IQ=100kHz 800mVP-P 1.2VDC
Vcc=2.7V
Vcc=3.3V
0.5
1
1.5
2
2.5
Gain Control (V)
High Band Sideband Suppression versus Gain Control
VCC=2.7V, LO=2400MHz 3dBm, IQ=100kHz 800mVP-P 1.2VDC
0
-10
Vcc=2.7V
Vcc=3.3V
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
Gain Control (V)
DS110505
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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