Fixed-path filter
The cylindrical fixed-pass filter offers insertion loss of 0.6 dB (typical), operating temperature range of -15°C to +65°C, and center wavelength tolerance of ۪.1 nm. It has a 4.7-mm diameter and 44-mm length and is resistant to humidity and temperature. The filter is available with bandwidths from 0.8 to 60 nm.
DiCon Fiberoptics Inc.
Berkeley, CA