The face of increasing high-speed, large-capacity optical communication system of requirements, MTP / MPO optical connectors, fiber optic patch cords are high-density wiring scheme over the data center needs to meet, due to its core number, small size, high transmission rate advantage .
MPO MPO fiber jumper is a combination of connectors and fiber optic cables together. MPO connector type there are several factors to differentiate according to IEC 61754-7: cores (the number of fiber array Array Number), male and female heads (Male-Female), polar (Key), a polishing type (PC or APC).
What number of core MPO there?
Currently MPO connector termination assembly plant can accommodate 6-144 fibers, which are more common core MPO connectors 12,24. The IEC-61754-7 and EIA / TIA-604-5 (FOCIS 5 ) standards, the optical fiber core 12 is generally ranked as one, may support one or more columns within the same fiber MPO connector, the connector according to the discharge different numbers of a divided core (12-core), a plurality of rows (24 or more conductors). 40G MPO-MPO fiber jumpers, generally use core 12 of the multimode MPO ferrule; 100G MPO-MPO fiber jumpers, the ferrule 24 is generally die of the MPO. There are currently on the market a single row of the optical fiber array 16 type, it can be divided into a plurality of rows formed of the core 32 or more. MPO 16/32 core optical fiber connector will be the best solution for the next generation low 400G network latency, ultra high-speed transmission.
The male-female MPO
MPO optical connector includes an optical fiber, the sheath, coupling assembly, the metal ring, pin (PIN needle), like dust cap, wherein the pin part is divided into male and female forms. Two male connector PIN needle, and female connector is not. The connection between the MPO connector is precisely aligned, two MPO connectors are connected to each other via a PIN needle must be male and one female.
MPO polarity classifier:
the same at both ends of the jumper core arrangement position, i.e. the end corresponding to the other end 1 1, 12, 12 corresponding to one end of the other end: Type A (feed-through). Key button toward the opposite ends, key up the corresponding key down.
Type B (staggered type): jumper arrangement positions are the opposite ends of the core, i.e. the end corresponding to the other end 1 12, 12 corresponding to one end of the other end is 1. key toward the key is the same at both ends, i.e. corresponding to key up to key up, key down corresponds to key down.
Type C (pairwise staggered type): C-type jumper MPO is an adjacent pair of the core position of the intersection, i.e., an end of the core 1 corresponding to the other end of 2, one end 12 of the core 11 at the other end. Key is the key toward the opposite ends, key up the corresponding key down.
What is MTP?
MTP is "Multi-fiber Termination Push-on ", developed by US Conec, on a standard MPO connector improved reflection and attenuation, the overall high performance version. From the outside, almost no significant difference between the MTP and MPO connectors. In fact, they are fully compatible with each other and match.
MPO / MTP fiber optic connectors, fiber optic jumpers provides a simple and easy to manage fiber optic cabling solutions, widely used in FTTH and data center needs of high-density integrated fiber optic lines, it is likely to become the next hot product demand 5G data center construction .
HYC, has a base 19 Nianguang passive communication device development experience, a variety of types of supply MPO / MTP fiber optic connector, the optical fiber jumpers. Technology Co., Ltd. Guangdong HYC (HYC) is a national high-tech enterprises a focus on the basis of passive optical communication device development, manufacturing, sales and service in one. Main products are: four core optical fiber connector (High Density Data Center optical connector), wavelength division multiplexer, an optical splitter, the MEMS optical switch based passive optical devices, widely used in fiber to the home, 4G / 5G networks, Internet data center, communications and other areas of national defense.