HMC473MS8
/
473MS8E
v01.1105
GaAs MMIC VOLTAGE VARIABLE
ATTENUATOR, 0.45 - 2.2 GHz
5
ATTENUATORS - SMT
Relative Attenuation vs.
Control Voltage @ 0.45 GHz
0
Return Loss vs.
Control Voltage @ 0.45 GHz
0
+25 C
+85 C
-40 C
-9
RETURN LOSS (dB)
1.5
2
2.5
3
ATTENUATION (dB)
-5
-18
+25 C
+85 C
-40 C
-10
-27
-15
-36
-20
-45
0
0.5
1
CONTROL VOLTAGE (V)
-25
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Relative Attenuation vs.
Control Voltage @ 0.9 GHz
0
-10
-20
-30
-40
-50
-60
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
+25 C
+85 C
-40 C
Return Loss vs.
Control Voltage @ 0.9 GHz
0
+25 C
+85C
-40 C
-5
RETURN LOSS (dB)
ATTENUATION (dB)
-10
-15
-20
-25
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
Relative Attenuation vs.
Control Voltage @ 1.9 GHz
0
-5
Return Loss vs.
Control Voltage @ 1.9 GHz
0
+25 C
+85 C
-40 C
-5
ATTENUATION (dB)
-10
-15
-20
-25
-30
-35
0
0.5
1
1.5
2
2.5
3
CONTROL VOLTAGE (V)
-25
0
0.5
1
1.5
RETURN LOSS (dB)
-10
+25 C
+85 C
- 40 C
-15
-20
2
2.5
3
CONTROL VOLTAGE (V)
5 - 158
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
