In a general-use optical pulse generator, an optical fibre made of a predetermined material added with a rare-earth material is vibrated by a displacement element such as a piezoelectric element so as to open and close an optical path provided for an optical signal, so that an optical pulse signal is generated.
outing(Noun) An appearance to perform in public, for example in a drama, film, on a musical album, as a sports contestant etc. Outing. Outing is the act of disclosing a gay, lesbian, bisexual or transgender person's sexual orientation or gender identity without that person's consent. Outing gives rise to issues of privacy, choice, hypocrisy, and harm in addition to sparking debate on what constitutes common good in efforts to combat homophobia and heterosexism.
Checklists for Everything Outdoors. Making a checklist is a good practice when preparing for an outing, because you donât want to arrive at your destination only to realize that a vital piece of gear was left at home. Below are checklists for common outdoor activities, and the lists include links to ColemanÂ® products that will make your next outing a huge success.