Spirent is seen as one of Digital Lightwave's top competitors. Spirent's headquarters is in West Sussex, England, and was founded in 1936. Like Digital Lightwave, Spirent also works within the Technology Hardware & Equipment industry. Spirent generates 511% of Digital Lightwave's revenue.
Anritsu is one of Digital Lightwave's top rivals. Anritsu was founded in 1895, and its headquarters is in Atsugi Shi, Kanagawa Prefecture. Like Digital Lightwave, Anritsu also works within the Technology Hardware & Equipment field. Anritsu has 3,893 more employees than Digital Lightwave.