Fiber Cassettes

Category Overview

NetSource’s SOURCE+ fiber cassette lineup offers a flexible solution for managing fiber connections across a variety of network environments. Available in SD1 (up to 72 LC fibers per RU), HD (up to 96 LC fibers per RU), and splice cassette formats, these cassettes support both plug-and-play and field-spliced installations.

The SD1 and HD series are plug-and-play MTP® cassettes, factory-terminated and tested for reliable performance. Designed for quick deployment, they feature rear MTP® ports (8F, 12F, or 24F) and front LC or SC connectors, with support for standard and low-loss configurations. Universal and traditional polarity options are available to fit your network design.

All SOURCE+ cassettes integrate with NetSource trunks, patch cords, and enclosures—making them ideal for central offices, data centers, and fiber-to-the-x (FTTx) builds that require performance, flexibility, and scalability.

NetSource’s SOURCE+ HD Series MTP® Cassettes are engineered for high-density fiber applications, delivering efficient and compact connectivity in space-constrained environments. Designed to accommodate up to 96 LC fibers per rack unit (1RU), these modular cassettes break out MTP® trunk cables into LC or SC connections, simplifying fiber management and speeding up installation.  The HD Series supports 8F, 12F, and 24F MTP® ferrules and integrates seamlessly with SOURCE+ trunks, enclosures, and patch cords to provide a complete plug-and-play solution. With standard and low-loss options, as well as support for Method A, B, C, and universal polarity configurations, NetSource HD cassettes are ideal for 10G/40G/100G network migration. 
NetSource’s SOURCE+ SD1 MTP® Cassettes, manufactured in the U.S., offer a reliable and flexible interconnect between high-density MTP® trunks and LC/SC patching interfaces. These factory-tested cassettes break out 8F, 12F, or 24F MTP® connections into individual single fiber connectors and are ideal for structured cabling and high-performance data center deployments. The SD1 footprint fits up to 72 fibers in 1RU, supporting OM3, OM4, and singlemode networks, including 40G and 100G applications with MTP®-to-MTP® conversion options.  To support evolving network designs, SOURCE+ SD1 cassettes align with polarity methods A, B, and C and are available in universal configurations, enabling easier migration and simplified trunk/cassette interchangeability. When paired with SOURCE+ trunks, patch cords, and enclosures, these cassettes deliver a complete end-to-end optical system backed by our systems warranty. 
Scroll to Top