Description
MTRJ patch cord is fiber optic cable with MTRJ connectors at both ends. MTRJ connector is Mechanical Transfer Register Jack connector, which is a mechanical fiber optic connector that connects two fibers together, which has the same latch mechanism as the RJ-45 LAN connector. It is commonly used for multimode fibers and is commonly used in fiber optic networks in local area networks and data centers. It has the characteristics of being compact size and high-density, which can save space for fiber optic connections.
The MT-RJ is collectively referred to as the MT series connector, and the MT series connectors are connected to the guide pins (also known as PIN pins) through two guide holes with a diameter of 0.7mm on the left and right sides of the plug end face. MT-RJ is generally a two core design, with a compact design that allows for a large number of cores and a small volume. It is widely used in environments that require high-density integrated fiber optic circuits during the wiring process, as well as in the internal connection applications of FTTX, 40/100G SFP, SFP+and other transceiver equipment.
MTRJ Patch Cord Features
- MT-RJ connector can be male and female, easy to install, male is with pin, female with hole
- Using precision formed MTRJferrule
- Material meets UL 94V-0 standard
- Compliant with ROHS
- Precision guide needle design with extremely high alignment
- MTRJ patch cordscomplies with TIA, EIA, Telcodia, and IEC standards
MTRJ to MTRJ Patch Cord Structure
MTRJ Patch Cord Specification
| Connector type | MTRJ (MT-RJ) | |
| Cable diameter | ￠0.9mm、￠2.0mm、￠3.0mm | |
| Fiber type | Single mode, multi-mode | |
| Fiber count | 2 cores | |
| Insertion loss | SM≤0.20dB, MM≤0.30dB | |
| Return loss | SM PC≥40dB, MM–NA | |
| Working temperature | -40℃to +75℃ | |
| Mechanical performance | Insertion and removal times: 500 | <0.2dB change |
| Vibration test | Frequency range: 10-55Hz, 0.75 amplitude | <0.2dB change |
| Drop test
|
Fall height; 1m, number of drops: 5 times | <0.2dB change |
| Cable tension | 90N | <0.2dB change |
| Optical cable torsion | 2.0-3.0 diameter optical cable: 1.5kg-2.5kg | <0.2dB change |
| High and low temperature test | -40 ℃ to+75 ℃, 12 cycles | <0.2dB change |
| Low temperature test | -40 ℃ for 96 hours | <0.2dB change |
| High temperature test | +70 ℃ for 96 hours | <0.2dB change |
MTRJ connectors can be applied in various aspects such as single-mode APC, UPC, and multi-mode PC. MTRJ has standard tail sleeves suitable for optical cables with diameters of 3.0mm, 2.0mm, and 0.9mm.
MTRJ to MTRJ patch cord SM DX MTRJ to MTRJ patch cord MM DX MTRJ to SC patch cord MM DX
YINGDA Company can provide dual core 2.0mm fiber optic cable tail sleeves, single core ▽ 3.0mm fiber optic cable tail sleeves, and connectors with or without PIN pins. The one with a PIN pin is the male head, while the one without a PIN pin is the female head, as shown in the following figure:
