2-14
Adjusting the Analyzer
To adjust input capacitance
2 Step 2. Set up the network analyzer.
a Set the network analyzer as follows:
b Connect the network analyzer’s reference channel to A10 J2 using
an N(m)-to-BNC(f) adapter and SMB(f)-to-BNC(m) cable.
c Connect a 10 k
Ω series resistor to the Agilent 89410A’s input.
d Connect a 50
Ω feedthrough termination to the 10 kW series
resistor.
e Connect the network analyzer’s source to the 50
Ω feedthrough
termination using an N(m)-to-BNC(f) adapter and a BNC cable.
3 Normalize the measurement.
a Wait for a complete sweep on the network analyzer.
b Store the trace data in a storage register.
c Set the network analyzer to divide the reference channel by the
storage register.
Receiver
Attenuation
Resolution BW
reference channel
20 dB
1kHz
Source
Sweep Type
Sweep Mode
Sweep Time
Amplitude
Start Frequency
Stop Frequency
linear frequency sweep
continuous
1 s
-22 dBm
10 kHz
1MHz
Display format log magnitude