Preliminary
Preliminary
SGA-5263 DC-4.5 GHz 3.4V SiGe Amplifier
15
S21 vs. Temperature, I
D
= 60mA
0
S12 vs. Temperature, I
D
= 60mA
10
-10
dB
5
25C
-40C
85C
dB
-20
25C
-40C
85C
0
0.1
1
1.9
2.8
3.7
-30
5.5
0.1
1
1.9
2.8
3.7
4.6
4.6
5.5
GHz
GHz
0
S11 vs. Temperature, I
D
= 60mA
0
S22 vs. Temperature, I
D
= 60mA
-10
-10
dB
-20
dB
25C
-40C
85C
-20
-30
-30
-40
0.1
1
1.9
2.8
3.7
-40
5.5
0.1
1
1.9
2.8
3.7
25C
-40C
85C
4.6
4.6
5.5
GHz
GHz
40
IP3 vs. Temperature, I
D
= 60mA
20
P1dB vs. Temperature, I
D
= 60mA
30
15
dBm
20
25C
-40C
85C
dBm
10
25C
-40C
85C
10
5
0
0.1
1
1.9
2.8
3.7
0
0.1
1
1.9
2.8
3.7
GHz
GHz
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
4
http://www.stanfordmicro.com
EDS-101540 Rev A