Fiber-Optic Feed-Through Patch Panel Enclosure Simplifies IT Convergence

Bittree, a media infrastructure leader, has announced the launch of the DSFB124NL Series, its next-generation patch panel enclosures. The feed-through, slide-out enclosure solution is ideal for customers managing interconnections and cross-connections within IT closets and data centers, as well as in TV and radio facilities, recording studios, sports and live event venues, and various commercial AV architectures.

The DSFB124NL-ST model is now shipping and accommodates high-density, simplex ST-to-ST connections. A second version, the DSFB124NL-LC will follow later this year to accommodate duplex LC-to-LC connections. Both products will accommodate single and multi-mode fiber applications, while its compact 1RU form factor enables high-density 24-position patching – an important benefit in facilities with limited rack space.

New Features Enhance Technician Experience

The new DSFB124NL series includes steel gliding rails for easier access to connections, instead of the friction-based trays of the past. The gliding trays offer a huge benefit for smooth movement and steady-locking positions simplifying access between ports as technicians move, add or make changes to the fiber-optic network.

The enclosure comes with grommets, cable strain reliefs and bend radius guides, and along with knock-out positions available on all four sides, technicians can easily accommodate any demanding installation.

AJA 2026 What's New

State-of-the-Art Engineering Quality

Bittree has built the products using a cold-rolled steel construction with a durable black powder-coat finish, ensuring a highly durable and reliable product design. The fold-down, clear-red acrylic front and rear doors additionally enables visual inspection of the patch interface to monitor connections and performance.

Customer Benefits