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HMC473MS8_08 Datasheet, PDF (2/8 Pages) Hittite Microwave Corporation – GaAs MMIC VOLTAGE VARIABLE ATTENUATOR, 0.45 - 2.2 GHz
v01.1105
Insertion Loss vs. Temperature
0
-1
-2
-3
+25 C
-4
+85 C
-40 C
-5
0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2
FREQUENCY (GHz)
Input IP3 vs. Control Voltage @ 0.45 GHz
55
50
45
40
35
30
25
+25 C
+85 C
20
-40 C
15
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Input IP3 vs. Control Voltage @ 1.9 GHz
55
50
45
40
35
30
25
+25 C
+85 C
20
-40 C
15
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
HMC473MS8 / 473MS8E
GaAs MMIC VOLTAGE VARIABLE
ATTENUATOR, 0.45 - 2.2 GHz
5
Return Loss vs. Control Voltage
0
0 V (WORSE CASE)
1.0 V
-5
1.8 V
2.0 V
3.0 V
-10
-15
-20
-25
0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
FREQUENCY (GHz)
Input IP3 vs. Control Voltage @ 0.9 GHz
55
50
45
40
35
30
25
+25 C
+85 C
20
-40 C
15
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Input IP3 vs. Control Voltage @ 2.1 GHz
55
50
45
40
35
30
25
+25 C
+85 C
20
-40 C
15
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
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20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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