Product Sheet
MT-RJ patch-cord
Patchcords or pigtails are available in variable length of singlemode single fiber cable, one or both termination assembled with MT-RJ connector.
Each patchcord is identified by a serial number. Insertion and return loss measures at 1310 nm are enclosed. The unitary packaging supplied is a thin bubble bag. Other packaging available upon request. Also available as bifiber cable of round type or figure-eight cable.
Singlefiber patch-cord
Cable Specifications | |
Singlemode optical fiber with a coating of Ø ext. | 0.25 mm |
Tight buffered fiber, Ø ext. | 0.90 mm |
Aramid yarns |
|
PVC low-smoke flame-retardant OuterSheath, Ø ext. | 1.6 mm |
Jacketing color | orange |
Minimum bending radius (mm) | 30 |
Maximum load (N) | 300 |
Operating temperature | -20 ºC a 70 ºC |
Type of fiber | Multimode |
Core/ Clad diameter (µm) | 62.5/125 |
Attenuation(dB/Km) |
|
Wavelength 1.310 nm | <0.45 |
Other features, according to UIT | G.651 |
MTRJ connector
Small-size duplex plastic connector with fast fix mechanism. In the space of one SC connector it accommodates the connection of two optical fibers. This connector provides a high connection density in distribution units when compared to standard connectors.
It is used for interconnection in patchpanels in LAN applications over optical fiber, where an excellent optical connection is required, as well as the connection of two optical fibers simultaneously.
Specifications of the MT/Rj patch-cord
Feature | Max. | Typ. |
Wavelength: | ---- | 850/1.310 nm |
Insertion Loss (I.L.): | <0.5 dB | 0.25 dB |
Return Loss (R.L.): | >30 dB | 32 dB |
Stability of I.L. in the range -20º to +70ºC: | <0.1 dB | 0.05 dB |
Stability of I.L. at 40ºC and 90% RH for 24 hours: | <0.2 dB | 0.1 dB |
Repeatability | P.I. < 0.1 dB in 1000 connections | |
Minimum operating life | 1000 mating cycles | |
Mechanic strength: fall, impact and vibrations | <0.10 dB | ----- |
Tensile strenght | ----- | 4 kg |