TUNABLE FABRY-PEROT FILTER AND METHOD FOR PRODUCING SAME

摘要

A tunable Fabry-Perot filter comprises a first part (10), which has a first reflector carrier (12) comprising a first reflector (34) and a first carrier frame (14) on which the reflector carrier (12) is spring-mounted. The tunable Fabry-Perot filter further comprises a second part (20), which has a second reflector carrier (22) comprising a second reflector (36) and a second carrier frame (24) on which the second reflector carrier (22) is spring-mounted. The first and second parts (10, 20) are connected to each other such that the first reflector (34) and the second reflector (36) lie opposite one another, wherein a distance between the first reflector and the second reflector is variable. Both the first reflector carrier and the second reflector carrier have an oblong shape and are arranged at an angle to each other such that the reflectors lie opposite one another in a region in which the oblong reflector carriers overlap. Regions of the first reflector carrier are located opposite of regions of the second carrier frame, and regions of the second reflector carrier are located opposite of regions of the first carrier frame.