RF9958 Datasheet, PDF (12/12 Pages) RF Micro Devices – CDMA/FM TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER

RF9958
MODOUT Output Power versus Gain Control Voltage
(VCC=3.0 V, 130 MHz)
10.0
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
-70.0
-80.0
+25°C
5
-90.0
-100.0
-30°C
+85°C
0.5
1.0
1.5
2.0
2.5
GC (V)
MODOUT IM3 Suppression versus Output Level
(VCC=3.0 V, 130 MHz)
43.0
42.0
41.0
40.0
39.0
38.0
37.0
-18.0 -16.0 -14.0 -12.0 -10.0 -8.0
-6.0
-4.0
-2.0
MODOUT Output Level (dBm)
-100.0
-110.0
-120.0
-130.0
-140.0
-150.0
-160.0
-170.0
0.5
MODOUT Noise Power versus Gain Control
(VCC=3.0 V, 85 MHz)
1.0
1.5
GC (V)
-40 C
+25 C
+85 C
2.0
2.5
5-104
Rev B11 010720