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4-47
RF2302
Rev A8 010410
4
Gain @ 3.3, 3.0, 2.7V versus VGC
(Frequency 1880MHz @ -8dBm, IS-95 Mod. VPD=2.8V,
VGC=2.2 to 1.4V)
-35.0
-30.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
10.0
15.0
1.4
1.6
1.8
2.0
2.2
VGC (V)
Gain @ 3.3 V
Gain @3.0 V
Gain @ 2.7 v
Gain @ 3.3, 3.0, 2.7V versus VGC
(Frequency 836MHz @ -6dBm, IS-95 Mod., VCC=3.0V, VPD=2.8V,
VGC=2.2 to 1.4V)
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
10.0
15.0
20.0
1.4
1.6
1.8
2.0
2.2
VGC (V)
Gain @ 3.3 V
Gain @ 3.0 V
Gain @ 2.7 V
IGC versus VGC
(Frequency 1880MHz @ -8dBm, VCC=3.0V, VPD=2.8V)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
VGC (V)
Igc [UA] @25 C
Igc [UA] @ - 40 C
Igc [UA] @ 85 C
IGC versus VGC
(Frequency 836MHz @ -6dBm, VCC=3.0V, VPD=2.8V)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
VGC (V)
Igc [UA] @25 C
Igc [UA] @ - 40 C
Igc [UA] @ 85 C
IPD versus VPD
(Frequency 836MHz @ -6 dBm, VCC=3.0V, VGC=2.2V)
-1.0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
VPD (V)
Ipd [mA] @25 C
Ipd [mA] @ - 40 C
Ipd [mA] @ 85 C
IPD versus VPD
(Frequency 1880MHz,VCC=3.0V,VGC=2.2V)
-1.0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
VPD (V)
Ipd [mA] @25 C
Ipd [mA] @ - 40 C
Ipd [mA] @ 85 C
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