Keyword Analysis & Research: numerical aperture of optical fiber formula

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
numerical aperture of optical fiber formula	1.82	0.8	9163	3	43
numerical	0.26	0.9	7446	68	9
aperture	0.53	0.1	7640	81	8
of	1.45	0.3	2900	14	2
optical	0.54	0.3	3420	21	7
fiber	0.78	0.3	5481	100	5
formula	0.32	0.7	1099	10	7

Keyword	CPC	PCC	Volume	Score
numerical aperture of optical fiber formula	0.79	0.4	1889	60
numerical aperture of optical fibre formula	1.2	0.4	6813	37
what is numerical aperture of optical fiber	0.33	0.2	2600	57
optical fiber numerical aperture	1.58	0.2	3560	97
define numerical aperture of optical fiber	0.73	0.6	7576	76
numerical aperture of optical fibre practical	0.13	0.3	2181	93
numerical aperture of optical fibre value	0.52	0.4	245	60
numerical aperture of fiber	0.37	0.1	7389	91
numerical aperture equation fiber	1.68	0.4	7600	45
numerical aperture in fiber optics	1.82	1	1366	39
fiber optic numerical aperture	1.61	0.9	756	79