PMF Option on Bandpass Filter
Jun 2012Yenista OpticsRequest Info
LANNION, France, June 20, 2012 — Yenista Optics has added the PMF option to its manual optical tunable bandpass filter, the WSM-160 BP. This option offers an optimized wavelength range over the C-band from 1525 to 1570 nm and passband adjustment from 0.25 to 45 nm.
The standard WSM-160 was designed to enable engineers to extract channels with low insertion loss and no signal distortion, thanks to its flattop shape. It is well suited for studying new modulation formats, cascaded reconfigurable optical add/drop multiplexers, high-bit-rate transmission, pulse shaping and optical parametric amplification. The PMF option addresses specific needs in new modulation formats where polarization multiplexing is used.