To find information about a topic, simply type in a few keywords. By default, the search engine returns documents that have all of the selected keywords within them.

Search Modifiers

+word	require word
-word	forbid word
*	wildcard
and, or, not	logical operators
"this is a phrase"	search for the quote-enclosed phrase

If you are looking for a pulse generator or laser diode driver, try entering your specifications into our "Pick the Perfect Pulser" parametric search engine.