112 Mhz.. your right.. gets you there..
Has anyone been able to swing this approach to deploy 112Mhz channels in the US..? Seems like you could use 4x30Mhz channels From FEDERAL COMMUNICATIONS COMMISSION 47 CFR Parts 1, 2, 74, 78, and 101 [WT Docket No. 04–143; FCC 06–141] Rechannelization of the 17.7–19.7 GHz Frequency Band for Fixed Microwave Services “C. Aggregation 11. We also proposed, in the NPRM, to permit applicants to request any amount of available spectrum based on their specific needs, on the condition that aggregated channels are contiguous channels, except for channels that are already licensed to someone else in the area, and are thus blocked. Comsearch asks us to clarify whether applicants also may skip any segments that would be affected by interference with other links. We conclude that allowing aggregation conditioned upon the proposed requirement that aggregated channels be contiguous is necessary to prevent licensees from spacing their channels in a manner that effectively could prevent others from using the remaining spectrum in the same area. We also, however, agree with Comsearch that where an applicant seeks to operate in a particular segment that is unavailable in the relevant area, whether due to co-channel licenses or adjacent channel interference as determined under our rules (including requirements to comply with any applicable agreements with Canada or Mexico in these bands), then it is appropriate to allow the applicant to skip that “blocked” segment of spectrum. “ Peter Kranz <http://www.unwiredltd.com/> www.UnwiredLtd.com Desk: 510-868-1614 x100 Mobile: 510-207-0000 <mailto:[email protected]> [email protected] From: Af [mailto:[email protected]] On Behalf Of Mike Hammett Sent: Friday, April 15, 2016 11:39 AM To: [email protected] Subject: Re: [AFMUG] AlfoPlus2 Well, what do they get at a 112 MHz channel instead of an 80 MHz channel? Europe has 112 MHz channels available now. Before, SIAE had some very good spec sheets, so ask for them. I also think they can do 4096QAM? 4096 QAM and 112 MHz channels might get you there. ----- Mike Hammett <http://www.ics-il.com/> Intelligent Computing Solutions <https://www.facebook.com/ICSIL> <https://plus.google.com/+IntelligentComputingSolutionsDeKalb> <https://www.linkedin.com/company/intelligent-computing-solutions> <https://twitter.com/ICSIL> <http://www.midwest-ix.com/> Midwest Internet Exchange <https://www.facebook.com/mdwestix> <https://www.linkedin.com/company/midwest-internet-exchange> <https://twitter.com/mdwestix> <http://www.thebrotherswisp.com/> The Brothers WISP <https://www.facebook.com/thebrotherswisp> <https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg> _____ From: "Peter Kranz" <[email protected] <mailto:[email protected]> > To: [email protected] <mailto:[email protected]> Sent: Friday, April 15, 2016 12:47:09 PM Subject: [AFMUG] AlfoPlus2 Has anyone worked with the SIAE AlfoPlus2 yet? They promise “ALFOplus2 full outdoor solution offers 2Gbps guaranteed throughput, enabling successful launch of LTE, by providing best TCO while boosting capacity and availability of the network.” And “first full outdoor supporting up to two channels at 80/112MHz in single ODU” I can’t quite figure out how they are getting 2 Gbps.. 1x80Mhz Channel at 2048QAM = 623 Mbps in my book 2x80Mhz Channel at 2048QAM = 1245 Mbps So are they really using 4 channels? Channel 1 HxV for 1245 Channel 2 HxV for 1245 Total = 2490 Mbps.. Peter Kranz www.UnwiredLtd.com <http://www.unwiredltd.com/> Desk: 510-868-1614 x100 Mobile: 510-207-0000 [email protected] <mailto:[email protected]>
