SC/UPC-LC/UPC-62,5/125-DX Multimode-Glasfaser-Patchkabel

Die SC/UPC–LC/UPC-62.5/125-DX is a purpose-built duplex multimode fiber patch cord designed to connect legacy 62.5 μm OM1 fiber infrastructure with today’s LC-based switches, transceivers, and patch panels. Es wird häufig verwendet in campus networks, factory floors, CCTV fiber systems, and building backbones where older fiber plants still provide years of reliable service.

By combining a standard SC connector an einem Ende mit einer kompakter LC-Stecker on the other, this cable offers a clean upgrade path from traditional fiber panels to modern networking equipment—without replacing installed cabling.

Beschreibung

Built for Legacy Fiber, Ready for Modern Equipment

OM1 62.5/125 μm multimode fiber was deployed extensively in the early days of fiber LANs and is still common in hospitals, airports, universities, and industrial sites. While newer networks use smaller LC ports, the fiber itself remains perfectly usable for 1G and Fast Ethernet.

This patch cord keeps those networks running efficiently while allowing them to connect directly to LC-based optics.


Technische Daten

Parameter SC/UPC–LC/UPC-62.5/125-DX
Faser-Typ Multimode 62.5/125 μm (OM1)
Konfiguration Duplex (DX)
Anschluss A SC / UPC
Anschluss B LC / UPC
Betriebswellenlänge 850 nm / 1300 nm
Einfügedämpfung ≤ 0,30 dB
Rückflussdämpfung ≥ 30 dB
Typische Datenrate 1G Ethernet (up to 275 m @ 850 nm)
Kabelmantel LSZH oder PVC
Betriebstemperatur -10 °C bis +70 °C
Normen IEC, TIA-568, RoHS, REACH

How It Performs in Real Networks

Unter 850 nm, 62.5/125 μm fiber supports:

  • 1G Ethernet up to 275 meters

  • Fast Ethernet up to 2 km

This makes the SC–LC OM1 jumper ideal for:

  • Campus and office building networks

  • Industrial automation systems

  • Security and CCTV fiber links

  • Legacy fiber distribution frames


Precision Manufacturing You Can Trust

Each cable is manufactured using ceramic ferrules, precision UPC polishing, and automated optical testing. Both fiber channels are inspected for insertion loss and end-face quality, ensuring reliable transmission even after Tausende von Verbindungszyklen.

The LSZH jacket option also meets modern fire-safety and low-smoke requirements for indoor installations.


Fachliche Fragen und Antworten

Q1: Is 62.5/125 fiber still usable today?
Yes. While it does not support 10G at long distances, it remains fully suitable for 1G and Fast Ethernet networks that are still widely deployed.

Q2: Why choose SC on one end and LC on the other?
SC connects easily to older patch panels, while LC fits modern switches and SFP transceivers, making this cable ideal for mixed environments.

F3: Kann dieses Kabel in Rechenzentren verwendet werden?
It is typically used at the edge of data centers or telecom rooms where legacy OM1 fiber connects to newer LC-based equipment.

Q4: What does UPC polishing provide?
UPC creates a smooth physical contact between fiber end faces, keeping insertion loss low and reflections stable (≥30 dB).

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