Harold R. Walker

Harold R.
Walker
Articles
Sidebands Are Not Necessary
These experiments show that pulsed systems can not only operate effectively without sideband energy, but can actually benefit in performance by removing the sidebands.
Understanding Ultra Narrowband Modulation
Ultra narrowband modulation formats, in which sidebands are minimized, provide extremely bandwidth-efficient methods of transmitting high-data-rate information.
Whitepapers

How to Do Fixture De-Embedding to Match Signal Integrity Simulations to Measurements​
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Testing S-Parameters on Pulsed Radar Power Amplifier Modules​
Sponsored by Rohde & Schwarz
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DisplayPort 1.3 – PHY Layer Test Requirements
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Extraction, Verification, and Usage of a Short Haul Opto VCSEL Model
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