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Delay Line Update 8/04/03 Ian Harnarine. The Rise (time) and Fall (time) of Delay Lines. NICADD Weekly Meeting. Delay Line Update 8/04/03 Ian Harnarine. Using SPICE to simulate the delay line circuit (first use 3x50ns units). Delay Line Update 8/04/03 Ian Harnarine.
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Delay Line Update 8/04/03Ian Harnarine The Rise (time) and Fall (time) of Delay Lines NICADD Weekly Meeting
Delay Line Update 8/04/03Ian Harnarine Using SPICE to simulate the delay line circuit (first use 3x50ns units)
Delay Line Update 8/04/03 Ian Harnarine • SPICE is not going too well. Hope to use the more powerful Mentor Graphics. • Back to Basics Approach:
Delay Line Update 8/04/03 Ian Harnarine • The Probable source of our problems: • Incorrect units/equations given on manufacturers (Rhombus Industries) specs sheets. • Otherwise, things just don’t make sense! • From brute force method, we’ve got a system of equations. • Used Mathematica to solve • Testing solutions for the different L & C values, for an optimum set.
Delay Line Update 8/04/03 Ian Harnarine • Things to do this week: • Continue to test possible L & C values for SPICE. • Test real delay lines (the samples are in). • From test results, decide which delay line values to use. • Get Shahab’s wedding gift for Friday. Shahab
Delay Line Update 8/04/03 Ian Harnarine THANK YOU TO NICADD!