ODF optical fiber distribution cabinet is an optical fiber distribution equipment specially designed for optical fiber communication machine room. It has the functions of optical cable fixation and protection, optical cable termination, wire adjustment, optical cable core and tail fiber protection. It can be assembled into an ODF frame separately, or installed in a cabinet/frame together with the ODF digital distribution unit and ODF audio distribution unit. To form a comprehensive ODF optical fiber distribution frame. The equipment is flexible in configuration, simple in installation and use, easy to maintain, and easy to manage. It is an essential equipment for optical fiber communication and optical cable network terminal or relay point to realize fiber arrangement, fiber hop optical cable fusion and access.

Application of ODF Distribution Cabinet in Generic Cabling System:

In the generic cabling system, the distribution frame is applicable to the horizontal wiring between equipment or equipment termination, as well as the mutual matching termination of centralized points. The rugged and easy to install design reduces the installation and operation costs. The large front identification space is convenient for port identification and management, and complies with the 19 "rack installation standard. At present, the product has been commercially available in many countries and regions around the world, bringing multiple values to operators:

⬤ Large capacity, high density, reduce the number of cabinets, save room space, and increase the utilization rate of the machine room;

⬤ Real time monitoring port can improve fault location efficiency and reduce labor cost;LANs are distinguished from other kinds of networks by three characteristics:
⬤ Intelligent construction ensures accurate routing information, reduces sunken ports and saves operation and maintenance costs;

⬤ Electronic identification reduces the hidden danger of information leakage caused by paper labels;

⬤ The intelligent intermediate distribution cabinet, together with the intelligent optical fiber distribution frame, can realize the intellectualization and electronization of the computer room, which is easy to deploy and maintain.

ODF (optical distribution frame) optical distribution frame:

Optical distribution frame (ODF) is used for the termination and distribution of local backbone optical cables in optical fiber communication systems, which can facilitate the connection, distribution and scheduling of optical fiber lines. With the increasing degree of network integration, an optical digital hybrid distribution frame integrating odf, ddf and power distribution unit has emerged, which is suitable for small and medium-sized distribution systems such as fiber to cell, fiber to building, remote module office and wireless.

Product features:

Software Applications Sharing: During a Local Area Network, it's straightforward to use identical packages during a variety of computers connected to a network rather than buying the severally commissioned packages for every shopper on the network.

Systematization: It has products with different capacities that meet various indoor and outdoor environmental requirements, and is equipped with a full range of high-quality optical devices, and can provide systematic solutions;

Humanization: emphasize humanized operation, management, etc., full frontal operation, have a deep understanding of project construction, and always adhere to excellence in handling details;

Standardization: strictly follow various industrial standards, and actively participate in the revision of various industrial technical specifications;

Specialization: professional technicians and production and testing equipment ensure product performance superiority and reliability;

Product function:

● It has the function of optical cable fixation and protection;

● Optical cable termination function;

● Line adjustment function;

● Protection function of optical cable core and tail fiber.

Photoelectric performance:

The high-voltage protective ground of the rack is insulated from the rack, and the insulation resistance is 1000m Ω/500v (dc) without flashover.

The withstand voltage between the high voltage protective ground of the rack and the rack shall not be less than 3000v (dc)/1min without breakdown and flashover.

Optical fiber connector loss ≤ 0.5db

Insertion loss ≤ 0.2db

Return loss: fc/pc>40db, fc/upc>50db, fc/apc>60db

Plugging life:>1000 times

Mechanical properties: 

The combustion performance of plastic parts shall comply with the provisions of gb51697-85.

When the optical fiber of the optical cable passes through the metal plate hole, there is a protective sleeve, and the curvature radius of the fiber core and tail fiber is greater than 37.5mm.

When the optical cable enters the chassis, the radius of curvature is greater than 15 times the diameter of the optical cable.

Note: All steel plates are made of high-quality galvanized steel; All fasteners shall be plated with stainless steel or stainless steel plate; All structural members with metal appearance are coated with electrostatic epoxy powder.

What are the functional requirements of ODF optical fiber distribution frame?

ODF frame, namely ODF optical fiber distribution frame, is the optical fiber distribution equipment specially designed for the optical fiber communication machine room. It has the functions of optical cable fixation and protection, optical cable termination, line adjustment, optical cable core and pigtail protection. It can not only be assembled into optical distribution frame separately, but also be assembled into a cabinet/frame together with digital distribution unit and audio distribution unit to form a comprehensive distribution frame.

The unit box has four specifications: 24 core, 48 core, 72 core and wire passing unit box, which can be configured as required. The rack and unit box have safe and reliable grounding protection devices.

Configure the unit box, fc adapter, single-mode integrated fiber, 12 core fusion wiring integrated module, etc. according to the corresponding capacity.