The FLS-2600B Tunable Laser Source is ideal for testing dense WDM components in the C- and L-band ranges. With a 1 pm resolution and an impressive signal-to-spontaneous-emission ratio (SSER) of 75 dB this source is optimized for passive component testing. The FLS-2600B s clean signal provides a superior dynamic range allowing you to measure isolation greater than 65 dB.
