You might find these interesting also: https://www.amazon.com/QIANRENON-Receiver-Filtering-Function-Conversion/dp/B0BYZCSTMD
On Thu, Nov 7, 2024 at 7:41 PM <ch...@go-mtc.com> wrote: > So for $8.50 you can convert 1550 fiber to F connector? Great Scott! > > *From:* Chris Fabien > *Sent:* Thursday, November 7, 2024 5:27 PM > *To:* AnimalFarm Microwave Users Group > *Subject:* Re: [AFMUG] Fiber and Microtrenching > > Well, to start with where is the current video feed coming from? If it's > generated on site you'd need a 1550 catv laser transmitter to make the > copper RF signal into 1550 light, that feeds into the multi port EDFA MUX > to put it on the PONS. I think this would be the laser from WSEE, we > already had 1550 video available so we did not buy a laser from WSEE. > > > https://www.wseelaser.com/direct-modulation-transmitter%20/1550nm-direct-modulated-optical-transmitter.html > > Attaching the invoice from our last order. > The stuff works great, we have I think 7 or 8 of the EDFAs and distribute > video over all of our FTTH. > > > > On Thu, Nov 7, 2024, 2:55 PM Nate Burke <n...@blastcomm.com> wrote: > >> This looks very interesting. What equipment is needed at the headend? >> Just something simliar to put the RF signal on the fiber? >> On 11/6/2024 5:46 PM, Chris Fabien wrote: >> >> https://www.wseelaser.com/ftth/or20-ftth-agc-optical-node-with-wdm.html >> >> On Wed, Nov 6, 2024, 5:26 PM Nate Burke <n...@blastcomm.com> wrote: >> >>> What would you call this $10 device? >>> On 11/6/2024 11:17 AM, Chris Fabien wrote: >>> >>> Nate, If they want to keep the clearQAM video feed in place, that is >>> pretty straightforward to do via RF overlay on top of a GPON or XGSPON >>> Network. A couple pieces of equipment at the headend and a $10 optical >>> receiver at each house. No STB required. >>> >>> On Tue, Nov 5, 2024 at 5:43 PM Nate Burke <n...@blastcomm.com> wrote: >>> >>>> The Boss and I are having an arug^H^H^H^H Discussion about installing >>>> fiber in a campground (Mostly permanent Singlewide units). He thinks >>>> that it would be too difficult to do. I contend that with >>>> Microtrenching down the campground roads, this would be the perfect >>>> deployment for Gpon Fiber. >>>> >>>> Campsites are concrete pad Road to road, no dirt runs between multiple >>>> trailers without lots of concrete cutting. So at most there would be 2 >>>> trailers fed off each duct drop from the asphalt road. >>>> >>>> When you do microtrenching, do you just do a bunch of microduct, then >>>> break off a microduct whenever you need it? There would probably be >>>> ~20 >>>> microducts that could run out of a central Handhole at the end of the >>>> street, and feed both sides of the street for 40 trailers. 20 trailers >>>> per side, 10 microduct drops per side 1 microduct feeding 2 trailers. >>>> Is that too many for a microtrench? >>>> >>>> There is an existing coax cable plant, installed in the early 80's that >>>> is bandaided together to provide Docsis at about 10mb/5mb, with many >>>> many outages. All utilities are private, unmarked, and sometimes near >>>> the surface. >>>> >>>> The microtrenching videos make it looks like you just advance down the >>>> street at a few feet per minute, with a fixed road behind you. Is it >>>> not that simple? I'm thinking the whole campground of 1500 spots could >>>> be installed in a few weeks. >>>> >>>> Anyone done campground deployments? Tree coverage makes RF not as >>>> feasible. Downside of fiber is that there are a handful of clearQAM TV >>>> Channel on the existing coax plant. That's much harder to do with >>>> fiber >>>> without some sort of STB agreement. >>>> >>>> >>>> -- >>>> AF mailing list >>>> AF@af.afmug.com >>>> http://af.afmug.com/mailman/listinfo/af_af.afmug.com >>>> >>> >>> -- >>> AF mailing list >>> AF@af.afmug.com >>> http://af.afmug.com/mailman/listinfo/af_af.afmug.com >>> >> >> -- >> AF mailing list >> AF@af.afmug.com >> http://af.afmug.com/mailman/listinfo/af_af.afmug.com >> > ------------------------------ > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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