Technical data

228 Notes on USB Electrical Compliance Testing
8 On-The-Go Electrical Tests
Equipment Used
Tabl e 4 4 Equipment Used in On-The-Go Electrical Tests
Quantity Item Description/Model
1 Oscilloscope Agilent 5485xA Series, 9000A Series, 80000 or 90000A
Series, 54831B/D, or 54832B/D
2 Passive or active probes For 5485x, 80000 and 90000A Series oscilloscopes:
• Agilent 1156A
For 54831B/D and 54832B/D oscilloscopes:
• Agilent 1165A
1 Digital Multimeter
(DMM)
Agilent 34401A or equivalent
1 USB OTG test fixture Agilent N5417A
1 Power supply Agilent E3631A or equivalent
1 USB/GPIB interface Agilent E2357A
1 GPIB cable Agilent 10833B
Figure 6 Agilent N5417A USB OTG Test Fixture