RFSA4023 Datasheet, PDF (3/14 Pages) RF Micro Devices – TEMPERATURE COMPENSATING ATTENUATOR

RFSA4023
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-60
Measured Performance
Insertion Loss versus Temperature
RF 2GHz, V_DD=3.3V
-40
-20
Mode1=High Mode2=Low
Mode1=High Mode2=High
Mode1=Low Mode2=High
0
20
40
60
80
100
Temperature (°C)
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
0
Insertion Loss versus Frequency
Mode 1=High, Mode 2=Low, V_DD=3.3V
-40°C
20°C
80°C
-20°C
40°C
0°C
60°C
1
2
3
4
5
6
Frequency (GHz)
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
0
Insertion Loss versus Frequency
Mode 1=High, Mode 2=High, V_DD=3.3V
-40°C
20°C
80°C
-20°C
40°C
0°C
60°C
1
2
3
4
5
6
Frequency (GHz)
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
0
Insertion Loss versus Frequency
Mode 1=Low, Mode 2=High, V_DD=3.3V
-40°C
20°C
80°C
-20°C
40°C
0°C
60°C
1
2
3
4
5
6
Frequency (GHz)
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-60
Input Return Loss versus Temperature
RF 2GHz, V_DD=3.3V
-40
-20
Mode1=High Mode2=Low
Mode1=High Mode2=High
Mode1=Low Mode2=High
0
20
40
60
80
100
Temperature (°C)
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
0
Input Return Loss versus Frequency
Mode 1=High, Mode 2=Low, V_DD=3.3V
-40°C
20°C
80°C
-20°C
40°C
0°C
60°C
1
2
3
4
5
6
Frequency (GHz)
DS140117
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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