Adtran Fiber Units

Adtran Fiber Units

OCU 45 / OSU 300

ADTRAN has applied its industry-leading carrier class expertise to the OCU 45, creating a product that meets the most stringent carrier class requirements. The OCU 45 offers transparent transport of T3/E3/STS-1 services over point-to-point dark fiber, at distances up to 40km. The OCU 45 is available in single-mode and multi-mode versions. Measuring only one rack unit high, the OCU 45 can be used standalone, wallmounted or mounted in 19-inch or 23-inch racks using an optional mounting tray. This compact device gives network service providers a convenient way to extend T3/E3/STS-1 services from their point-of-presence to the customer. It provides the enterprise user with a powerful tool for extending services in campus applications or in inter-building risers.

The OSU 300 allows for the simultaneous transfer of data, video, and voice over Fiber. The OSU 300 is a multiport service unit offering single-mode optics for distances up to 40 km or multi-mode for distances up to 2km. It features a built-in HSSI interface and three option slots that support V.35, DSX-1, or additional HSSI interfaces.

OCU 45 Single-Mode SC  1200664L1
OCU 45 Multi-Mode ST  1200664L4

OSU 300 Single-Mode SC  1200663L1
OSU 300 Multi-Mode ST  1200663L4


Data Connect Enterprise
offers fulfillment of ADTRAN products
DCE also carries Like New, Refurbished, and Used ADTRAN equipment for resale and purchase
 along with Enhanced Warranty Protection Coverage.

Adtran Enterprise Product Specialists

Adtran Products