I don’t know much if anything about fiber, but I see lots of options here:
http://ce.superioressex.com/products/communications/osp-cable/fiber/ I would think armor would provide gopher protection in direct burial applications and cut resistance in tower and grain leg applications, but I also see several rugged non-armored types listed there including: double jacket non-armor (series 1G) ADSS 100/200/400 heavy duty LT (series 1H) From: Darin Steffl via Af Sent: Saturday, November 08, 2014 3:57 PM To: [email protected] Subject: Re: [AFMUG] Fiber to top of tower So you're saying don't go armored fiber at all but just outdoor rated fiber and make sure nothing can rub through the jacket? We're looking for something tougher that can withstand the pull up the tower and then the elements since we don't want to run conduit. On Sat, Nov 8, 2014 at 3:06 PM, Chuck McCown via Af <[email protected]> wrote: I cannot imagine a benefit to having armored/shielded on a fiber up the tower other than mechanical protection. It would not offer any electrical benefits and could actually pick up and transfer RF and induced impulses from lightening. From: Darin Steffl via Af Sent: Saturday, November 08, 2014 1:47 PM To: [email protected] Subject: [AFMUG] Fiber to top of tower Hey guys, For fiber runs to a switch or radio on top of the tower, do you recommend non-armored fiber or armored with the metal shield? If there a way to have armored fiber without metal inside? I'm wondering how some of you run fiber up to the top now and if having metal in the fiber is alright or if it's a bad idea because of lightning or grounding issues. Looking for best practices here. Thanks -- Darin Steffl Minnesota WiFi www.mnwifi.com 507-634-WiFi Like us on Facebook -- Darin Steffl Minnesota WiFi www.mnwifi.com 507-634-WiFi Like us on Facebook
