Teledyne LeCroy QPHY-USB3-Tx-Rx - Manual (Page 24)

24
917719 Rev A

Test 1.3 – Jitter & Eye Diagram Tests
o Test 1.3.1 – Jitter
o Test 1.3.2 – Phase Jitter Slew Rate
o Test 1.3.3 – SigTest Jitter
o Test 1.3.4 – Eye Diagram
o Test 1.3.5 – SigTest Eye Diagram

Test 1.4 – AC & DC Common Mode Test

Test 1.5 – Differential Voltage & De-emphasis Test
Host Scope PeRT3 RF Switch (Host RX Tests)
This confi guration is meant to run all of the transmitter tests for a user that has a PeRT
3
and the RF Switch. All of
the variables are set to default except Use PeRT3 (set to “Yes”), Use RF Switch (set to “Yes”), De-embed
Cables (set to “Yes”) and Cable S-Parameters File (set to “green24white12.s4p”). The green24white12.s4p file is
installed with QualiP HY and is appropriate for de-embedding the 24inch green cables and 12 inch silver cables
with whit e label that are included as part of the USB3-TX-RX bundle. The limit set used is ComplianceLimits.
The tests that are run are:

Test 2.1. – Jitter Tolerance Test
Host Scope PeRT3 RF Switch (Host TX and RX Tests)
This configuration is meant to run all of the transmitter tests for a user that has a PeRT
3
and the RF Switch. All of
the variables are set to default except Use PeRT3 (set to “Yes”), Use RF Switch (set to “Yes”), De-embed
Cables (set to “Yes”) and Cable S-Parameters File (set to “green24white12.s4p”). The green24white12.s4p file is
installed with QualiP HY and is appropriate for de-embedding the 24inch green cables and 12 inch silver cables
with whit e label that are included as part of the USB3-TX-RX bundle. The limit set used is ComplianceLimits.
The tests that are run are:

Test 1.1 – Low Frequency Periodic Signaling

Test 1.2 – Spread Spectrum Tests

Test 1.3 – Jitter & Eye Diagram Tests
o Test 1.3.1 – Jitter
o Test 1.3.2 – Phase Jitter Slew Rate
o Test 1.3.3 – SigTest Jitter
o Test 1.3.4 – Eye Diagram
o Test 1.3.5 – SigTest Eye Diagram

Test 1.4 – AC & DC Common Mode Test

Test 1.5 – Differential Voltage & De-emphasis Test

Test 2.1. – Jitter Tolerance Test
Host Scope PeRT3 RF Switch (Host TX Tests)
This configuration is meant to run all of the transmitter tests for a user that has a PeRT
3
and the RF Switch. All of
the variables are set to default except Use PeRT3 (set to “Yes”), Use RF Switch (set to “Yes”), De-embed
Cables (set to “Yes”) and Cable S-Parameters File (set to “green24white12.s4p”). The green24white12.s4p file is