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

Urethra

... penis and the scrotum. Infection of the urethra is urethritis, said to be more common in females than males. Urethritis is a common cause of dysuria[?] (pain whe ...