25ns
HORIZONTAL
20mV PER
VERTICAL
DIVISION
TPC 19. Magnitude Output Response to 4 dB Step, for
PINPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency
1900 MHz, No Filter Capacitor
10000
1000
100
AD8302
INPUT –50dBm
INPUT –30dBm
INPUT –10dBm
10
1k
10k
100k
1M
10M
100M
FREQUENCY – Hz
TPC 22. Magnitude Output Noise Spectral
Density, PINPA = PINPB = –10 dBm, –30 dBm,
–50 dBm, No Filter Capacitor
10000
20mV PER
VERTICAL
DIVISION
1.00s
HORIZONTAL
TPC 20. Magnitude Output Response to 4 dB Step, for
PINPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency
1900 MHz, 1 nF Filter Capacitor
200mV PER
VERTICAL
DIVISION
100ns
HORIZONTAL
TPC 21. Magnitude Output Response to 40 dB Step, for
PINPB = –30 dBm, PINPA = –50 dBm to –10 dBm, Supply 5 V,
Frequency 1900 MHz, No Filter Capacitor
1000
100
INPUT –50dBm
INPUT –30dBm
INPUT –10dBm
10
1k
10k
100k
1M
10M
100M
FREQUENCY – Hz
TPC 23. Magnitude Output Noise Spectral Density, PINPA =
PINPB = –10 dBm, –30 dBm, –50 dBm, with Filter Capacitor
0.18
0.16
0.14
0.12
0.10
0.08
1900
0.06
900
0.04
0.02 100
2700
1200
0.00
–25 –20 –15 –10 –5 0
5 10 15 20 25
MAGNITUDE RATIO – dB
TPC 24. VMAG Peak-to-Peak Output Induced by Sweeping
Phase Difference through 360 Degrees vs. Magnitude Ratio,
Frequencies 100 MHz, 900 MHz, 1900 MHz, 2200 MHz
REV. 0
–9–