The fiber optic cassettes are ideal products for connecting multi-fiber MPO trunk cables and splitting them out to various patch cables. Each cassette comes fully populated internally with pre-terminated and tested MPO breakout cables, and designed for fast and easy field installation with minimal training. This single mode model is designed for OS1 (9/125) applications.
Then after plugging in your MPO cable into the MPO-12 port found on the back of the cassette, you can then begin plugging your patch cables into the 24 LC ports on the front of the cassettes.