The question of what to do with the 450 is what I answered and how I would have handled it. I had other suggestions 3 years ago but that ship has sailed.
Rory From: Af [mailto:[email protected]] On Behalf Of Mike Hammett via Af Sent: Wednesday, November 05, 2014 6:26 AM To: [email protected] Subject: Re: [AFMUG] Telrad LTE vs 450 3.65GHZ You sure have a hardon for faster processors. ;-) Increase modulation, increase channel size, Mu-MIMO (high order beamforming and null forming) ----- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com ________________________________ From: "Rory Conaway via Af" <[email protected]> To: [email protected] Sent: Wednesday, November 5, 2014 12:07:09 AM Subject: Re: [AFMUG] Telrad LTE vs 450 3.65GHZ They could put a faster processor on the AP side which either gives you 20MHz and 250Mbps which is the easiest step. Not sure what the client radios would do though although a faster CPE will probably come simultaneously. More ambitious would be a 4x4 version of the 450 with MU-MIMO. Rory From: Af [mailto:[email protected]] On Behalf Of That One Guy via Af Sent: Tuesday, November 04, 2014 10:19 PM To: [email protected] Subject: Re: [AFMUG] Telrad LTE vs 450 3.65GHZ i believe we have seen the cambium moneyshot at this point, what else could they do with 450? On Tue, Nov 4, 2014 at 10:35 PM, Tyler Treat via Af <[email protected]> wrote: So the real question becomes, what is the 450 roadmap moving forward? What kind of shock and awe is on the horizon….? From: Af [mailto:[email protected]] On Behalf Of Jason McKemie via Af Sent: Tuesday, November 04, 2014 9:55 PM To: [email protected] Subject: Re: [AFMUG] Telrad LTE vs 450 3.65GHZ The 450 is going to smoke the Telrad from a latency standpoint. This is a big downside to this gear IMO. If someone would optimize LTE for use in a fixed environment you could possibly get better latency, but I'm not seeing that happening. On Tue, Nov 4, 2014 at 9:40 AM, Matt via Af <[email protected]> wrote: Is anyone looking at both these options? Pros and cons of one vs other? Throughput, Sync, Interference, spectrum efficiency, cost etc? What I really wander is can you bond two non adjacent 10MHZ channels with Telrad to make a 20MHZ channel? I know you cannot with 450 and it might become very useful down the road. Right now with 450 and a perfect connection on a 20MHZ channel we can do around 80Mbps downstream per sector. With a 10MHZ channel and not so perfect connections that is really getting cut back. Also, right now we can do ABAB quite easily with 450 gear. With LTE can we do AAAA where spectrum is scarce? -- All parts should go together without forcing. You must remember that the parts you are reassembling were disassembled by you. Therefore, if you can't get them together again, there must be a reason. By all means, do not use a hammer. -- IBM maintenance manual, 1925
