Publication No. 980935 Rev. A
3152B User Manual
PSK
Equipment: Oscilloscope
Preparation:
1. Configure the oscilloscope as follows:
Time Base:
0.2 ms
Amplitude:
1 V/div.
2. Connect the 3152B output to the oscilloscope input, channel 1
3. Connect the 3152B SYNC to the oscilloscope input, channel 2
4. Configure model 3152B controls as follows:
Reset
Waveform:
Modulated
Modulation:
PSK
Carrier Freq:
10 kHz
Shift Phase:
180
°
Baud Rate:
10 kHz
Sync: On
Output: On
5. Using ArbConnection, prepare and download 10-step PSK
list with alternating “0” and “1”
Test Procedure:
1. Verify PSK operation on the oscilloscope as follows:
Waveform: Sine
wave
Period: 0.1
ms
Phase:
Every 0.1 ms change 180 degrees
Test Results
Pass
Fail
ASK
Equipment: Oscilloscope
Preparation:
1. Configure the oscilloscope as follows:
Time Base:
0.2 ms
Amplitude:
1 V/div.
2. Connect the 3152B output to the oscilloscope input, channel 1
3. Connect the 3152B SYNC to the oscilloscope input, channel 2
4. Configure model 3152B controls as follows:
Reset
Waveform:
Modulated
Modulation:
ASK
Carrier Freq:
10 kHz
Base Amplitude: 4 V
Shift Amplitude: 2 V
Baud Rate:
10 kHz
Sync: On
Output: On
5. Using ArbConnection, prepare and download 10-step ASK list
EADS North America Test and Services
Performance Checks 6-31
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