PMB2333 Infineon Technologies Corporation, PMB2333 Datasheet - Page 22

• Manufacturer Part Number: PMB2333
• Description: Mixer/amplifier
• Manufacturer: Infineon Technologies Corporation

Test Circuit 3
S-Parameter Measurement of Amplifier
S11, S12, S21, S22
The S-Parameters are tested at the indicated frequency on Duroid 5880 Teflon Boards.
Via the NWA the capacitive coupling is done.
The output levels at port1 and 2 for pin x and y are -30dbm.
S11 and S22 have to be considered as design hints and are measured with SIEMENS
testboards.
Semiconductor Group
Amp.S11, S12, S21,
Test
S22
Network analyzer
Z
L
=50Ohm
Test frequency
Port
30 - 3000
Port
MHz
1
2
22
Pin x
Pin
y
Pin X
AI
DUT
Pin Y
PMB 2333
AO
09.97