RF2642
LO to RF Leakage for Upconverter Mixer Alone
-20.0
ACPR1 and ACPR2 versus LO Drive at V
CC
=3.0V
for Upconverter + PA Driver at High Gain Mode
90.0
80.0
70.0
60.0
50.0
50.0
40.0
40.0
30.0
30.0
20.0
ACPR2, 1.98 MHz (dBc)
10.0
ACPR1, 880KHz (dBc)
0.0
-10.0
20.0
10.0
0.0
-9.0
-8.0
-7.0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
-25.0
80.0
-30.0
ACPR2 Offset Freq of 1.98 MHz
70.0
60.0
-35.0
-40.0
-45.0
-50.0
-10.0
-9.0
-8.0
-7.0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
LO Drive (dBm)
LO Drive (dBm)
40.0
Gain and Noise Figure versus LO Drive at V
CC
=3.0V
for Upconverter + PA Driver at High Gain Mode
16.0
Gain and Noise Figure versus LO Drive at V
CC
=3.0V
for Upconverter + PA Driver at Low Gain Mode
35.0
14.0
Gain and Noise Figure (dB)
25.0
Gain and Noise Figure (dB)
30.0
12.0
10.0
20.0
8.0
15.0
6.0
10.0
4.0
5.0
Gain (dB)
Noise Figure (dB)
2.0
Gain (dB)
Noise Figure (dB)
0.0
-10.0
-9.0
-8.0
-7.0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
0.0
-10.0
-9.0
-8.0
-7.0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
LO Drive (dBm)
LO Drive (dBm)
8.0
Output IP3 versus Drive Level at V
CC
=3.0V
for Upconverter + PA Driver at Low Gain Mode
7.5
7.0
Output IP3 (dBm)
6.5
6.0
5.5
5.0
4.5
4.0
-10.0
-9.0
-8.0
-7.0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
LO Drive (dBm)
Rev A8 060925
6-57
ACPR1 Offset Freq of 880 kHz
LO to RF Leakage (dBm)
RFMD [ RF MICRO DEVICES ]
