GP2015 Datasheet, PDF (18/24 Pages) Mitel Networks Corporation – GPS Receiver RF Front End

GP2015
8.5
8
7.5
7
6.5
6
5.5
5
-60
-40
-20
0
20
40
60
80
100
120
CASE TEMP(°C)
Fig. 20 Frontend/Mixer 1 Image rejection - RF I/P frequency at 1224.58MHz
Vcc = +2.65V
Vcc = +3.8V
Vcc = +5.55V
28
27.5
27
26.5
Vcc = +2.65V
26
Vcc = +3.8V
Vcc = +5.55V
25.5
25
24.5
24
-60
-40
-20
0
20
40
60
80
100
120
CASE TEMP(°C)
Fig. 21 Stage 2/Mixer 2 Small-signal Conversion Gain - Stage 2 I/P frequency at 175.42MHz
18