4043619867202

This fiber optic keystone module is designed for connecting and extending multimode fiber optic connections within a structured cabling environment according to ISO IEC 11801. The module is equipped with an LC duplex female to LC duplex female connection and is used as a passive fiber optic coupler in patch panels, wall outlets, and surface-mount boxes with a keystone opening. Thanks to its standardized keystone dimensions, the module is suitable for snap-in mounting in standard keystone ports. The integrated ceramic sleeves ensure precise alignment of the fiber optic cores and low attenuation. For rack or wall mounting, this module is suitable for use in keystone patch panels. Specifications • Type fiber optic keystone module • Application multimode fiber optic • Connection side 1 LC duplex female • Connection side 2 LC duplex female • Insertion loss < 0.3 dB • Connector configuration duplex • Ferrule ceramic (zirconia) • Dust protection equipped with protective caps • Suitable for keystone ports 19.2 × 14.9 mm • Mounting snap-in attachment • Dimensions (LxWxH) approx. 29.2 × 16.5 × 21.9 mm • Housing plastic module housing IEC standards • IEC 61754-20 definition of LC connector interface • IEC 61300-3-4 measurement method for insertion loss Explanation of terms • LC duplex fiber optic connector configuration with two fibers for simultaneous bidirectional communication • Duplex two separate optical fibers for transmitting and receiving • Keystone standardized modular snap-in format for patch panels and wall outlets • Zirconia ferrule ceramic precision sleeve for exact centering of fiber optic cores • Insertion loss optical attenuation at the transition between fiber optic components General explanation of fiber optic couplings • Fiber optics transports data via light signals instead of electrical signals • Multimode fiber optics is used for short to medium distances within buildings and data centers • Singlemode fiber optics is used for long distances and backbone connections • LC compact fiber optic connector with 1.25 mm ferrule for high port density • Simplex single fiber for data transmission in one direction • Duplex two fibers for simultaneous communication in both directions Ask a product question