Single-mode patch cables are used in long distance fibre application. Today most long distance telephone lines are in single-mode fibre as this fibre is designed for the highest bandwidth and very long distances. The single-mode core is only 9 µm and therefore it is of the utmost importance that its centre is very well aligned in order to guarantee a quality connectivity.
The single mode patch cords are manufactured using LSZH cables which conform to IEC, EIA TIA or Telcordia standards. The enhanced patch cords are terminated with optimized connectors which give optimum optical performance.
Cable Material — Low Smoke Zero Halogen Fibre Type — 9/125 (OS1/OS2 conforms to TU-T G.652D) Connectors available —LC, LC APC, SC, SC APC, ST, FC, MU, MTRJ, MU, E2000 Fire Specification — IEC 60332-1 Strength Member – Aramid Crush — 1000N Attenuation — 0.38 @ 1310 nm / 0.25 @ 1550 nm Chromatic Dispersion — (ps/nm.km) 3.0 @ 1310 nm / 18.0 @ 1550 nm Bend Radius (Minimum) — 10D installed Cable Size — 2.8mm IL Max/Master (Acceptance) — 0.25 dBm IEC 61300-3-4 Ave/Master — 0.18 dB IEC 61300-3-4 Ave/Random — 0.18 dB IEC 61300-3-34 Return Loss — 55/65 dB IEC 61300-3-6 Durability — 1000 mating cycles. Clean after every 25 < 0.2 dB change. Operating Temperature — -20°C to +60°C Compliance— REACH, RoHS,SvHC
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