Check the optics, but often the maximum Rx is hotter than the maximum Tx.
----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Ken Hohhof" <khoh...@kwom.com> To: "AnimalFarm Microwave Users Group" <af@af.afmug.com> Sent: Monday, August 26, 2024 10:28:10 AM Subject: [AFMUG] fiber patch cables Is there a minimum length for a single mode fiber patch cable? I have been using 1 meter cables and they are almost always too long, I’m talking about going between routers and switches in a rack, stuff like that. I see that FS sells 0.5 meter cables, but I saw somewhere like maybe on Reddit someone claiming there was a minimum length. Given SM fiber and LR optics, I don’t see how 0.5 or 1.0 meter would be different they are both essentially zero length. Probably there’s some kind of cable tray or cable management solution I could be using but I’ve never liked such things. -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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