It may or may not be odd, but it may be a reason why the unit is disconnecting.
From: [email protected] [mailto:[email protected]] On Behalf Of Adam Moffett Sent: Thursday, August 4, 2016 12:28 PM To: [email protected] Subject: Re: [Telrad] Wimax to LTE Is it odd to have different interference on two different polarities? Why are your CINRs off so much? CINR0 is 23, CINR1 is 26, which means that of the two antennas in the same UE, one is seeing half the signal of the other one. Telrad says that a 3db difference is bad, and a more than 3db swing is horrible. From: [email protected] [mailto:[email protected]] On Behalf Of Ian Fraser Sent: Thursday, August 4, 2016 11:23 AM To: [email protected] Subject: Re: [Telrad] Wimax to LTE IMHO The point was - "look 186 customers at $50 per month on ONE sector = 9.3 K in revenue per month from ONE sector on one tower".... and one of the teaser emails had numbers something similar to that.... some folks may have bought into that I guess... blindly without doing the math ? Maybe, I suppose. I wanted a 3.65 product that worked and had some decent power behind it. Power seems to be there but these disconnecting UE's are a Pain in the ass. Here's one of them. This is 8.3Km. Perfect LOS; clear on F3 from end to end. It is the only UE on this sector. Dead center of the beam, and it disconnects randomly. Why? Connection Time : 3 Hours 46 Minutes 25 Seconds LTE Information State: Attached DL Frequency: 3655000 kHz UL Frequency: 3655000 kHz Bandwidth: 10000 kHz RSRP0: -95 dBm RSRP1: -94 dBm RSRQ: -8 dB CINR0: 23 dB CINR1: 26 dB SINR0: 23 dB SINR1: 26 dB TX Power: 1 dBm PCI: 373 Cell ID: 95490 Ian On 04/08/2016 11:04 AM, Adam Moffett wrote: I know the company that the original Holly Grail email was showing - they pretty much encompass me and their reputation for being stupidly, ridiculously, atrociously over subbed, and installing ANYONE regardless of the signal, is the best thing that ever happened to my company... so you're not going to serve 186 UE's at 10 to 25Mbps each like the Power Point slides show... the math isn't there. I remember those slides.....I kept my mouth shut while they did their presentation, but I commented to my colleagues afterwards about the fact that their graph showed the BS at 100% airtime utilization for 16 hours a day. I don't remember what they were trying to demonstrate with those charts though. _______________________________________________ Telrad mailing list [email protected] http://lists.wispa.org/mailman/listinfo/telrad _______________________________________________ Telrad mailing list [email protected] http://lists.wispa.org/mailman/listinfo/telrad
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