CHA3694
31-40GHz Variable Gain Amplifier
Gain and Output Power versus Input Power and Temperature @ 31GHz
24
22
Gain (dB) and Output Power (dBm)
20
18
16
14
12
10
8
6
4
2
0
-25 -23 -21 -19 -17 -15 -13 -11 -9
-7
-5
-3
-1
1
3
5
7
Input Power (dBm)
-50°C
+25°C
+85°C
Vctrl=-0.7V
Vctrl=-1.5V
Gain and Output Power versus Input Power and Temperature @ 34GHz
24
22
Gain (dB) and Output Power (dBm)
Vctrl=-1.5V
20
18
16
14
12
10
8
6
4
2
0
-25 -23 -21 -19 -17 -15 -13 -11 -9
-7
-5
-3
-1
1
3
5
7
Input Power (dBm)
-50°C
+25°C
+85°C
Vctrl=-0.7V
Ref. : DSCHA3694-8155 - 03 Jun 08
8/12
Specifications subject to change without notice
Route Départementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
