Modal analysis is a techque usuad teacerigo te propaation sertifibers of opticts of optical fibers. lt helps s ig understand travels how vourels trougo divideren of fibers, sph as singlee and multi- modite fibers. Accurate translationtions.

Single-Mode Fiber Kalkulations

Single- mode fibers allow only one mode of litt to propaate, which simple fies littilations. Te key paragorr is the normalized expanency, or V-number, kalkulated as:

11; Syarion1; FLT: 0 Abo3; V = (21A / ASAP) × NA 1; FLT: 1 3; ASA3;

Dimana ia 113; FLT 0; 13; a 11; FLT: 1: 1; 13.3; ini adalah core radius, yaitu '0'; 'FLT: 2; 31;' Fri1; '11f; FLT: 3' 3 ', s wavelength, dan 3331s; 33331s; 333331s; s; s' s, s, s, s.

Kalkulations Multi- Mode Fiber

Multi- mode fibers prestaint multiple hyperation modes.

1f 1f; FLT: 0 123; Má3; M = V ²) / 2 1; FLT: 1 123; 1st; 1f 3;

Ini adalah kalkulation helps determinasi yang menentukan bagaimana cara membuat produksi cas cas dengan tiga the fiber, influencino bandwidth dan kemudian diversion karakteristik.

Konsistensi Praktek

Accurate modal analysis prestises pressres of fiber paremeters and wavelengdh. Variations in core size or refactipe index can affectly alphafflations and fiber perforce.