njg1125pb5 New Japan Radio Co.,Ltd, njg1125pb5 Datasheet - Page 58

• Manufacturer Part Number: njg1125pb5
• Description: Njg1125pb5 W-cdma Triple Lna Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

NJG1125PB5
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MEASUREMENT BLOCK DIAGRAM
freq1=865.0MHz
freq2=865.1MHz
Generator
Generator
freq1
freq2
Signal
Signal
Isolator
Isolator
Noise Source
S parameter Measurement Block Diagram
Noise Figure Measurement Block Diagram
IF and IM3 measurement for IIP3
RF Input
Power
Comb.
RF Input
N.S. Output
Port1
Network
Analyzer
DUT
Variable
Attenuator
6dB
Analyzer
DUT
NF
Meter
Port2
Input
RF Output
RF Input
RF Output
V
VDD=2.9V
DD
DUT
V
VDD=2.9V
=2.7V
DD
=2.7V
RFOutput
V
VDD=2.9V
Center=865.05Hz
Span=400kHz
RBW=3kHz
VBW=100Hz
DD
Spectrum
=2.7V
Analyzer