17
Timing Key
The timing key symbols and values are listed in Table 6.
Table 6: Timing Key
Symbol Minimum
Maximum
tdh, data hold time
20 µs
–
tstr, strobe pulse width
1 µs
–
tmv, switching cycle time
–
0.55 ms
trh, reset hold time
20 µs
–
trst, reset cycle time
–
1.1 s
Calibrating the Switch
The switch is factory-calibrated. No further calibration is required.
Maintaining the Switch
Clean all connector ends with a lint-free tissue and alcohol before every mating. See the
Summary of Contents for SK Series
Page 1: ...SK SERIES FIBEROPTIC SWITCH MODULE User s Manual...
Page 2: ...ii SD000166 Rev 501 June 2003 2003 JDS Uniphase All rights reserved...
Page 4: ...iv...
Page 18: ...12...
Page 24: ...18...
