Newport New Focus 8703, Руководство пользователя, Страница: 16 / 41

6 Specifications
22 GROUND
Ground reference for pin 21. Do not tie to SYS GROUND (pins 1, 4,
5 & 6).
23 +130V
Reserved. Test point for manufacturing reference only. Typical
output voltage range is 120 to 138 Volts DC (no load).
24 PULSE RETURN
Drive pulse return
.
Note: PULSE RETURN and PULSE OUTPUT should be routed in
close proximity. Other signal traces should be kept away from
PULSE RETURN and PULSE OUTPUT.
25 PULSE OUTPUT
Drive pulse.
Note: PULSE RETURN and PULSE OUTPUT should be routed in
close proximity. Other signal traces should be kept away from
PULSE RETURN and PULSE OUTPUT.
26 PULSE RETURN Drive pulse return. (same as pins 24)
27 FRAME GROUND Return for EMI T-filter on PULSE RETURN and PULSE OUTPUT.
28 FRAME GROUND Return for EMI T-filter on PULSE RETURN and PULSE OUTPUT.
29 FRAME GROUND Return for EMI T-filter on PULSE RETURN and PULSE OUTPUT.