Joe 2026-07-06 16:42:59

SupplyMiniature Electrically Tunable Fiber Optic Filter
is an optical device based on Micro-Electro-Mechanical Systems (MEMS) technology and grating principles. It achieves welength selection by dynamically adjusting the optical path difference or filter angle. Its core characteristic is the ability to continuously tune the center welength within an 80nm range, covering the O-band (1270-1350nm), C-band (1510-1590nm), or L-band (1550-1630nm), and supports low insertion loss and high isolation optical signal filtering.