AT-109_1 Datasheet, PDF (3/3 Pages) Tyco Electronics – Voltage Variable Absorptive Attenuator, 35dB 0.5 - 2.0 GHz

Voltage Variable Absorptive Attenuator
35 dB, 0.5-2.0 GHz
Typical Performance Curves @ 25°C
Attenuation vs. Control Voltage, F = 900, 1800 MHz
0
1800 MHz
900 MHz
-10
-20
-30
-40
5
4
3
2
1
0
Control Voltage (V)
Insertion Loss vs. Frequency
4
3
2
1
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Return Loss vs. Control Voltage, F = 900 MHz
0
-5
-10
-15
-20
-25
-30
-35
-40
5
4
3
2
1
0
Control Voltage (V)
3
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information.
AT-109
V5
IP3 vs. Control Voltage
35
30
400 MHz
900MHz
25
20
15
10
5
4
3
2
1
0
Control Voltage (V)
Attenuation vs. Temperature, Normalized to 25°C,
F = 900 MHz
4
3
-40°C
+85°C
2
1
0
-1
-2
5
4
3
2
1
0
Control Voltage (V)
1 dB Compression vs. Control Voltage, F = 900 MHz
25
20
15
10
5
0
5
4
3
2
1
0
Control Voltage (V)
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