MTP®/MPO Fiber Optic Cable, 12 Fiber, Multimode 50/125, OM4, Female-Female, Method A

MTP® is a recognizable term that is in reference to a trademarked MPO fiber connector. Defined, the Multiple Fiber Termination Push-on (MTP®) is relative to the high-density fiber optic networking solution belonging to US Conec, Ltd. The Multi-fiber Push-on (MPO) is a specific form of fiber cable manufactured to facilitate networks working within spaces where there is restricted connectivity. In short, 12 to 72 fibers are able to fit into a single high-density fiber optic cable through the use of this technological advancement widely known as MTP®.




MTP®/MPO Fiber Optic Cables, Multimode 50/125 OM4, 12 Strand, Female to Female

These high speed multimode 50/125um OM4 fiber cables are terminated with MTP® fiber optic connectors on both ends (MTP-MTP). The MTP® ("Multifiber Termination Push-on") connector is a multifiber connector developed by USConec that contains up to twelve optical fibers within a single ferrule.

Each one of the MTP® cables contain 12 fibers channels in a connector smaller than most duplex connections in use today. MTP® fiber cables are designed as a high-performance version of the MPO style cable and will interconnect with MPO connectors.

Available in three polarity types:

  • Type-A (Straight Through)
  • Type-B (Cross, Flipped)
  • Type-C (Cross Pair, Rollover)



  • High speed plenum multimode 50/125um OM4 fiber cables
  • Terminated with MTP® fiber optic connectors on both ends (MTP-MTP)
  • Available in multiple lengths from 1 Meter to 50 Meters
  • Method A Polarity (Straight Through)

MTP® High Density Cable

With up to 12x the density, industry experts agree that MTP® will eventually replace ST, SC, MTRJ, LC, FC and all other fiber connector types on the market today. Using MTP® connectors, a 1U rack mount patch cable can supply data for an entire 288-port switch. Combined with an MTP® cassette, this is a true plug-and-play solution.


MTP® vs. MPO

MTP® is the trademarked version of the generic MPO connector type, featuring significant advantages. Its removable housing makes the MTP® easier to rework than an MPO connector, allowing for gender changes and interferometric scanning.

The MTP® also has increased ferrule float which allows mated ferrules to remain in physical contact while connected. In contrast to the pins on an MPO connector, the MTP® has elliptical shaped guide pins to reduce wear on guide holes for the purpose of reducing debris that would cause additional loss through self contamination. Guidance is also improved.

Another advantage of the stainless steel pin design is its adherence to tight tolerances controlled during the manufacturing process. For post manufacture precision, a pin clip holds the pin guide in place. Other advantages of the pin clip is the elimination of lost pins and centering the spring force to eliminate damage caused by an un-centered spring.


Polarity Types

The polarity type determines which fibers connect from each end. With 12 fiber positions, these are the three types:


Method Type A MPO/MTP® Trunk Cables

also referred to as straight through, connects fiber 1 in the first cassette to fiber 1 in the second cassette, following this pattern through each of the 12 fiber positions—see table 1.0 below. One end is key up and the other end is in the key down position.

Table 1.0 | Polarity Method Type A

Polarity Method Type A


Method Type B MPO/MTP® Trunk Cables

also referred to as cross or flipped, connects fiber 1 in the first cassette to fiber 12 in the second cassette, following this pattern through each of the 12 fiber positions, with the last being 12-1—see table 1.1 below. Both ends are in the key up position.

Table 1.1 | Polarity Method Type B

Polarity Method Type B


Method Type-C MPO/MTP® Trunk Cables

also referred to as cross pair or rollover, connects fiber numbers in pairs, starting with 1-2 and 2-1 on one end, 11-12 and 12-11 on the other end—see table 1.2 below for all of the fiber pairings. One end is key up and the other end is in the key down position.

Table 1.2 | Polarity Method Type C

Polarity Method Type C


Cat5e Bulk Ethernet Cable,Solid Copper UTP 24AWG 1000FT

This CAT5E Cable is the perfect fit for reliable installations where the cable will be used indoors. This cable's 8 conductors (4-Pairs) are solid bare copper with a high density polyethylene (HDPE) insulation and a PVC CM/CMR/CMP rated RoHS Compliant jacket. It's designed for indoor LAN applications, making it the ideal solution for indoor installation runs that require the cable to be installed in walls or any other non-plenum areas. This cable is also tested up to speeds of 350MHz.

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Our CAT6 Bulk Ethernet Cable, Solid Copper UTP, 23 AWG 1000FT is an excellent choice. Supplied in a pull box, this 23 AWG cable is composed of four color striped twisted pairs (8 Conductors) made of solid copper. These conductors are surrounded by HD-PE insulation and Flame Retardant PVC/LSZH jacket that is RoHS Compliant, making it an ideal solution to installations in data room/ office/hotel, rated locations.

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CAT6A Bulk Ethernet Cable, Solid 23AWG 1000FT 10G 500Mhz This cable comes in 6 color variations, supplied on a wooden spool. In addition, this network cable is manufactured with a low smoke generating FR-PVC jacket to resist sweltering and the spreading of toxic fumes in the case of a fire. The 23 AWG solid copper conductors are arranged into four color striped pairs to facilitate installation.


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