Encyclopedia > Mode volume

Article Content

Mode volume

In telecommunication, mode volume is the number of bound modes that an optical fiber is capable of supporting.

Note: The mode volume M is approximately given by V ²/2 and (V ²/2)[g /(g +2)] respectively for step-index and power-law profile fibers, where g is the profile parameter[?], and V is the normalized frequency greater than 5.

Source: from Federal Standard 1037C and from MIL-STD-188

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Anna Karenina

... the jealously of Dolly's sister Katarina (Kitty) whom he has previously been courting. As the novel opens, Stiva's friend Levin has returned Moscow from his country ...