YOKOGAWA TA220 User Manual page 162

Auto Slice Test
IM 704610-01E
Items Required
The following items are required.
Function generator
• Output amplitude resolution: 12 bits or more
• Memory length: 8192 points or more
• With arbitrary waveform generation function
• Recommended instrument: Synthesized function generator FG300 (YOKOGAWA)
The procedure for testing the auto slice using the recommended instrument is
described below.
Device Connections
• Ensure that all instruments are turned OFF before making any connections.
• Connect the output terminal (OUTPUT) of the function generator to the measurement
input terminal (RF input) on the TA220.
TA220
RF input
Instrument Settings
• TA220
• Media: BD
• Measurement function: PW
• Polarity:
• Pulse width lower limit: 0.00 ns
• Pulse width upper limit: 999.90 ns
• Input impedance: 50 Ω
• Input coupling: DC
• Equalizer: CONV (boost amount 5.8 dB)
• Trigger mode: AUTO
• Gate Time: 1000 ms
• AGC: OFF
• FG300
• Output frequency: 8 MHz
• Output voltage amplitude: 1 V
• Output waveform: Sine wave
• Modulation type: Offset
• Modulated waveform: Sine wave
• Peak offset voltage shift: 1 V
FG300
OUTPUT
P-P
12.6 Performance Test
12-19
12