MT-RJ/MPO Fiber Connector
MT-RJ and MPO optic fiber connectors belong to MT series, which makes use of the 
guide hole and guide pin with 0.7mm diameter to achieve connection with perfect 
alignment. The pin and hole are installed on the end face of the product.
 
MT-RJ type usually comes with two ferrules, while MPO cable connector can be 
designed with 2 to 12 ferrules, 24 ferrules at most. Environment reliability of 
MPO type conforms to Telcordia GR-1435-CORE, IEC/EN 61754-7 and TIA-568-B.1-7 
standards. Thanks to its compacting structure, the fiber connector has many 
ferrules and features a small volume. Hence, this fiber connection unit can be 
used for wiring process in need of high intensity integrated optical lines.
Advantages
1. High quality ferrule and perfect alignment of PIN
2. Low insertion loss
3. RJ-45 structural design 
Applications
1. Building wiring with high intensity
2. CATV
3. Active devices
4. Optical fiber communication system
5. Telecommunication network 
6. LANs, WANs
7. FTTB, FTTX
8. 40/100G optical transceivers
9. Gigabit Ethernet
Optional Types
MT-RJ
1. Fiber tail sleeve with two 2mm ferrules or with one 3mm ferrule can be 
provided.
2. Connector head with or without PIN is optional.
MPO
1. Ribbon type tail sleeve and 3.0mm bunchy type are selectable.
2. Connector head with or without PIN can be supplied.
3. MTP connector head is available.
Specifications
      Parameter Specifications 
      Fiber Type Single mode Multimode 
      Testing Wavelength 1,310nm, 1,550nm 850nm, 1,300nm 
      Insertion Loss MT-RJ: typical≤0.40dB, max.≤0.50dB 
      MPO: typical≤0.50dB, max.≤0.70 dB MT-RJ: typical≤0.25dB, max.≤0.30dB 
      MPO: typical≤0.40dB, max.≤0.50dB 
      Return Loss APC≥50.0dB;PC≥40dB / 
      Durability Mating 500, typical≤0.30dB 
      Operating Temperature -20℃ to +70℃ 
      Storage Temperature - 40℃ to +85℃ 
      Ferrule Size Pore size:125.0+1/-0um, concentricity≤1.0um Pore 
      size:127±1μm, concentricity≤1.4μm 
      Number of Ferrule MT-RJ:2 ; MPO:4, 6, 8, 12,24