µPC8158K
TEST CIRCUIT
Voltage
Source
Voltage Source or
Pulse Pattern Generator
Voltage
Source
Vector Signal
Analyzer or Spectrum
Analyzer
22 21 20 19 18 17 16 15
Signal Generator
2 pF 23 RFout
24
25 VCC
26 Fil1
27 Fil2
28 GND
UP-CON AGCcont
AGC
LPF REG
REG
I/Q Mixer
Phase
Shifter
LO2b
LO2in
14
13
33 pF 51
33 pF
Ω
51
Ω
GND 12
BPF
VCC 11
LO1in10 330 pF
BPF
LO1b 9
51 Ω
Signal Generator
330 pF
or Network
Analyzer
Voltage
Source
12345678
100 pF
100 pF
100 pF
100 pF
I/Q Signal
Generator
TEST CONDITIONS
fLO1in = 178.05 MHz, PLO1in = –15 dBm
fLO2in = 1619.05 MHz, PLO2in = –15 dBm
fRFout = 1441 MHz – fI/Qin
Preliminary Data Sheet P13831EJ1V1DS00
9