Tunable spectral filter

• Main Authors: Ford, Joseph Earl, Wilson, Gordon
• Format: Patent
• Language: English
• Published: 10.05.2005

An optical spectral filtering device and associated method for selectively directing a portion of a wavelength multiplexed input signal, entering through an optical fiber, into one or more output signals provided to one or more optical fibers and/or electronic outputs. The optical filtering is accom...