HMC173MS8_01 Datasheet, PDF (2/6 Pages) Hittite Microwave Corporation – GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 0.8 - 2.0 GHz

v01.0801
HMC173MS8
GaAs MMIC VOLTAGE-VARIABLE
ATTENUATOR, 0.8 - 2.0 GHz
Attenuation vs. Control Voltage
@ 0.9 and 1.9 GHz
0
-10
-20
1.9 GHz
-30
-40
0.9 GHz
-50
-60
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Attenuation vs. Temperature
Normalized to +25˚C @ .825 GHz
10
8
6
4
-40C
2
0
-2
+85C
-4
-6
-8
-10
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Input IP3 vs.
Control Voltage @ .825 GHz
40
35
-40C
30
25
+85C
20
+25C
15
10
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Input P1dB
Compression@ .825 GHz
Input Power for 1 dB Compression Point
Test Condidition
(.825 GHz)
VCTL
(Vdc)
Vdd
(Vdc)
+25C
+85C
-40C
Units
Min. Attenuation 0.0 +4.0 26
24
25 dBm
Max. Attenuation +3.0 +4.0 16.5 15 23 dBm
Worst Case
P1dB @
Typical VCTL
+1.8 +4.0 16.5 15.5 14 dBm
9
Broadband Attenuation
and Insertion Loss
0
0
-10
-1
-20
-2
-30
-3
-40
-4
-50
-5
-60
-6
-70
-7
0.6 0.8
1 1.2
1.4 1.6 1.8
2
FREQUENCY (GHz)
Broadband Return Loss
vs. Control Voltage
0
-5
0V
-10
2V
-15
2.25V
3V
-20
0.6 0.8 1
1.2 1.4 1.6 1.8 2
FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com
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