Select the desired option and press ENTER.
A.
DGD ONLY EMULATION:
The setup screens for first-order PMD emulation are as follows:
Use the up and down arrows to move between scan setup options and the
ENTER key to access the setup screen for the selected option.
a.
START:
This option starts the emulation. Use the other options to perform the setup,
then return to option a) to begin generating DGD values.
During the emulation, the screen displays:
CURRENT DGD:
current DGD value, in ps.
CY#: number of completed cycles.
SAM#: current sample number.
CURRENT DGD: 37.49 ps
CY#: 0
SAM# 80
a. START (DGD Emula)
↓
b. AVERAGE DGD: 10.0ps
e. INTERVAL: _2000 ms
↑
(Rng: 1 ms to 60000 ms)
c. SAMPLE NUM: _ _1000
↑
d. CYCLE NUM: _ _ _10
↓
A. DGD ONLY EMULATION
B. PMD EMULATION
b.
AVERAGE DGD:
This option specifies the average DGD value for the Maxwellian distribution.
Use the left and right arrows to move between digits and the up and down
arrows to increment the selected digit. The range for average DGD is 0.0 to
45.4 ps for the 90-ps PMDPro or 0 to 91.2 ps for the 180 ps PMDPro. The
ENTER key selects the displayed value.
c.
SAMPLE NUM:
This option specifies the number of samples in the distribution. Use the left
and right arrows to move between digits and the up and down arrows to
increment the selected digit. The range is 1 to 999999. The ENTER key
selects the displayed value.
Document #: GP-UM-PMD-1000-21
Page 25 of 122
