OM1 Fiber Installation
Your source for reliable OM1 multimode fiber that keeps your network running smoothly.
Your source for reliable OM1 multimode fiber that keeps your network running smoothly.
OM1 fiber still powers countless networks—small data closets, older warehouses, and legacy office floor plans. Here’s how Ring and Ping ensures your fiber optics stays reliable:
Our certified OM1 experts tackle repairs, optimize performance, and plan gradual OM3/OM4 upgrades without plunging you into costly overhauls. Click below to schedule a free consultation.
When your business still depends on OM1 fiber, you need a partner who understands its strengths and limitations—and can keep it performing at its best. Ring and Ping has specialized in multimode fiber since 2010, supporting legacy OM1 installations across Orange County and Los Angeles County. We’re not here to sell you the newest cable just for the sake of it. Instead, we provide:
With Ring and Ping, you get proactive OM1 maintenance and a clear path to future enhancements—no surprise costs, no second-guessing.
Case Study: Savino Del Bene – Compton, CA
Savino Del Bene’s e-commerce warehouse added an 80,000 sq ft mezzanine above their shipping floor and needed to relocate and expand Wi-Fi access points. Their existing OM1 backbone couldn’t handle the increased load or support additional APs. Ring and Ping replaced the outdated OM1 runs with two 12-strand OM4 fiber strands, instantly boosting the backbone to 40 Gbps. By routing those new OM4 fibers in a separate pathway, we minimized the risk of future downtime caused by accidental cable damage. We also installed Cat6E shielded cabling for their new access points, a new IDF cabinet, and terminated everything with Fluke DSX-5000 certification to guarantee performance. Over a three-month build—300 onsite hours—Savino Del Bene now enjoys seamless, high-capacity network connectivity.
Curious how OM4 could transform your network? Learn more about our OM4 solutions and see detailed specs in our OM4 Fiber Optic Installations page.
OM1 is a 62.5 μm core multimode fiber that reliably carries 1 Gbps up to 300 meters. It remains viable for legacy segments, short interconnects, and budget-sensitive environments—especially when full OM3/OM4 upgrades aren’t practical.
OM1’s larger 62.5 μm core guides light over short distances but can’t support 10 Gbps for more than about 100 meters. OM3 shrinks the core to 50 μm, is laser-optimized, and can handle 10 Gbps at 300–550 meters (depending on the transceiver). In other words, OM3 gives you more speed and reach.
If your network demands more than 1 Gbps or you’re running high-density video and virtualization workloads, moving critical segments from OM1 to OM3 or OM4 is a smart choice. OM4, in particular, extends 10 Gbps reach up to 700 meters and supports 40 Gbps backbones—future-proofing your infrastructure for years to come.
Yes—most multimode OM1 transceivers still offer a 62.5 μm option. However, you won’t achieve laser-optimized distances or speeds. As long as you match connectors and transceiver types, OM1 links maintain compatibility; they simply don’t deliver the same performance as OM3/OM4 when pushing beyond 1 Gbps.
OM1 cable is the least expensive per foot. OM3 costs roughly 1.5–2× OM1’s price, while OM4 can be 2–3× OM1. Over the long run, OM3/OM4’s extended reach and higher bandwidth often offset initial costs by avoiding future re-cabling expenses.
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