IAM-93516 Datasheet, PDF (5/10 Pages) Agilent(Hewlett-Packard) – High Linearity Integrated GaAs Mixer

40
35
30
25 C
25
-40 C
20
85 C
15
-14 -12 -10 -8 -6 -4 -2 0 2 4 6
LO Power (dBm)
Figure 11. RF-IF Isolation vs. LO Power and Temperature
35
30
25
20
15
10
-14 -12 -10 -8 -6 -4 -2 0 2
LO Power(dBm)
Figure 12. LO-RF Isolation vs. LO Power and Temperature
25 C
-40 C
85 C
46
12
10
8
6
4
LO= -3dBm
LO=0dBm
2
LO=3dBm
0
1.6
1.7
1.8
1.9
2.0
2.1
2.2
RF Frequency (GHz)
Figure 13. Conversion Gain vs. RF Frequency and LO Power at fixed IF
frequency^[11]
28
27
26
25
24
23
22
21
LO= -3dBm
20
LO=0dBm
19
LO=3dBm
18
1.6
1.7
1.8
1.9
2
RF Frequency (GHz)
2.1
2.2
Figure 14. IIP3 vs. RF Frequency and LO Power at fixed IF frequency
[11]
45
40
35
30
25
LO=-3dBm
LO=0dBm
20
LO=3dBm
15
1.6
1.7
1.8
1.9
2
RF Frequency (GHz)
2.1
2.2
Figure 15. RF-IF Isolation vs. RF Frequency and LO Power at fixed IF
frequency
26
24
22
20
18
16
14
LO= -3dBm
LO=0dBm
12
LO=3dBm
10
1.4
1.5
1.6
1.7
1.8
1.9
2
LO Frequency (GHz)
Figure 16. LO-IF Isolation vs. LO Frequency and LO Power at fixed IF
frequency
5