Re: [WISPA] tower height near airport
Just follow the links provided by Blake. Real simple. The FAA will give you a determination and you can build as required. You don't really need a third.party. things are pretty straight forward Bob - Reply message - From: Blake Bowers bbow...@mozarks.com To: WISPA General List wireless@wispa.org Subject: [WISPA] tower height near airport Date: Tue, Feb 28, 2012 9:52 am http://wireless2.fcc.gov/UlsApp/AsrSearch/towairSearch.jsp will give you a quick read on the need for an FAA. http://wireless.fcc.gov/outreach/index.htm?job=tower_notification will get you started on a NEPA and SHPA - but using it is voluntary. The NEPA and SHPA I would not build a new tower without having done. https://oeaaa.faa.gov/oeaaa/external/portal.jsp Will allow you file online (at no cost) for your FAA. Personally, it only takes 10 minutes to do the FAA, I would do it just to be safe. If you do, fill out all the frequencies listed as being in use. Don't take your organs to heaven, heaven knows we need them down here! Be an organ donor, sign your donor card today. - Original Message - From: Jay DeBoer jdeb...@summitdigital.us To: wireless@wispa.org Sent: Tuesday, February 28, 2012 8:37 AM Subject: [WISPA] tower height near airport I've got a buisness that wants me to setup a ptp link for them I did the path study and need to be about 50' in the air to get line of site clearance. The problem is the road right next to them (road is about 200 yards east and the runway starts about 400 yards north.) dead-ends into a grass run-way for the airport (small town). and its also prettly close to perpendicular from the main run-way thats probably around 1000 yards away. I'm assuming it would have to be permitted through FAA and all the wonderful paperwork that way. I don't think zoning will be an issue but I'm more concerned about the tower height in relation to the airport. -- Jay DeBoer Chief Engineer Summit Digital Holdings, Inc. 100 N Roland St, Suite B McBain, MI 49657 Office: 231-825-2500 Direct: 231-908-0033 Fax: 231-908-0039 jdeb...@summitdigital.us ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] [WUG] EMERGENCY TDWR INTERFERENCE ISSUE IN LAS VEGAS
Rick Are they still looking for this signal? Bob - Reply message - From: Rick Harnish rharn...@wispa.org To: apos;WISPA General Listapos; wireless@wispa.org Subject: [WISPA] [WUG] EMERGENCY TDWR INTERFERENCE ISSUE IN LAS VEGAS Date: Mon, Nov 28, 2011 11:03 am Chris, Would you be willing to share any knowledge of other operators in the Las Vegas area that may be using this spectrum? Please contact me offlist. Respectfully, Rick Harnish Executive Director WISPA 260-307-4000 cell 866-317-2851 Option 2 WISPA Office Skype: rick.harnish. rharn...@wispa.org adm...@wispa.org (Trina and Rick) From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of C.J. Sattler Sent: Wednesday, November 23, 2011 6:06 PM To: wireless@wispa.org Subject: [WISPA] [WUG] EMERGENCY TDWR INTERFERENCE ISSUE IN LAS VEGAS Just FYI, here at LV.Net(lasvegas.net) I have just completed a audit of every radio i use and there a bunch of TLink-45s using frequencies close to there but none within 40mhz of that frequency and the max they can use is 6dbm. WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] mounting bracket for power supply
Need a little more current than that - Reply message - From: Kristian Hoffmann kh...@fire2wire.com To: wireless@wispa.org Subject: [WISPA] mounting bracket for power supply Date: Mon, Oct 31, 2011 2:04 pm On 10/31/2011 09:10 AM, Kevin Owen wrote: Maybe someone on the list has a good source for the following… We are looking for some sort of a mounting bracket for a power supply. (Happens to be for a DragonWave radio) The power supply is 6”x1.25”x2.75”. We have a client that wants the power supplies placed in a “sleeve” or otherwise mounted to the wall. We have typically used zip ties or plumbers tape. They want them more secured than with a simple “strap” across them holding them to the wall. Does anybody have a source for such a thing? If you don't mind replacing the power supply along with it... http://www.powergatellc.com/mean-well-rs-50-48-power-supply.html They sell brackets for them as well. -- Kristian Hoffmann System Administrator kh...@fire2wire.com http://www.fire2wire.com Office - 209-543-1800 | Fax - 209-545-1469 | Toll Free - 800-905-FIRE WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] Splitters with Motorola Canopy 320 - Results Update
You are not really talking a phased array here. Lengths should not be critical. - Reply message - From: Josh Luthman j...@imaginenetworksllc.com To: WISPA General List wireless@wispa.org Subject: [WISPA] Splitters with Motorola Canopy 320 - Results Update Date: Tue, Oct 25, 2011 2:39 pm Premades? Or did you make your own and get as close as humanly possible? Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Oct 25, 2011 at 1:55 PM, Chuck Hogg ch...@shelbybb.com wrote: It is my understanding that they need to be of the same length. That was our design, all the same length...we used 18 LMR 240 for this situation. Regards, Chuck On Tue, Oct 25, 2011 at 1:30 PM, Kristian Hoffmann kh...@fire2wire.com wrote: Do you have a reference for calculating the proper cable lengths and antenna spacing based on frequency when using splitters in a configuration like this? Thanks, -Kristian On 10/25/2011 06:39 AM, Chuck Hogg wrote: I thought I would post back on here what we did and our results. These are preliminary. Equipment: 1 x 320AP Configuration with only one sector: Power set to 19.9dB (per the manual for legal power settings) AP set to -65 power leveling Client signals at the AP were -65 (or thereabouts, this fluctuates from -65 to -70) for all clients. Client receive levels ranged from -61 to -75. Equipment: 1 x 320AP 4 x 16.5dB 90 degree sectors 2 x 4 way splitters from L-Com Configuration with only one sector: Power set to full 25dB (per the manual for legal power settings, assuming a -6.5dB of loss) AP set to -65 power leveling Client signals at the AP were -65 (or thereabouts, this fluctuates from -65 to -70) for all clients. Client receive levels ranged from -64 to -78. So essentially by adding a 4 way splitter the clients receive levels increased by about 3.5-4dB. Tower receive levels were unchanged, as most of the clients were power leveled down. Only one client is transmitting at full power now. That client is also the highest signal on both sides. Most client transmit levels are also running at a higher power now as well. Conclusion: I think that running 1 x 320AP x 4 sectors through splitters is a little aggressive. If the majority of your clients are going to have decent signal levels, then I see no problems with it. However, I think that our current situation is a little on the edge. I think that if you are looking for an inexpensive way to use 320AP's, I would recommend this solution. I think that this solution has a higher net gain over using an 8dB omni. My results show that it is pretty consistent on being about a total loss of about 8dB using a 4 way splitter. You can overcome 6.1dB of that loss in turning up the transmit power of the radios. Your net loss is about 2.5-3dB, however you are able to focus the sectors a little better. In the long run on future deployments, we will likely use 2 AP's and 4 sectors with 4x2way splitters (MIMO). Once they reach capacity, we'll add additional AP's. Regards, Chuck WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- Kristian Hoffmann System Administrator kh...@fire2wire.com http://www.fire2wire.com Office - 209-543-1800 | Fax - 209-545-1469 | Toll Free - 800-905-FIRE WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today!
Re: [WISPA] Wispalooza!
Thanks for the timeline Marco. My body reminds me every morning that it was a long time ago. Lol Sent from my Verizon Wireless 4GLTE smartphone - Reply message - From: Marco Coelho coelh...@gmail.com To: WISPA General List wireless@wispa.org Subject: [WISPA] Wispalooza! Date: Tue, Oct 4, 2011 12:38 pm Wow Bob, that was from a decade ago On Mon, Oct 3, 2011 at 3:38 PM, Bob Moldashel lakel...@gbcx.net wrote: DISCLOSURE* That's an inside joke for early WISPA/Microtik people. It is no way intended to be derogatory. People from Latvia are a lot of fun when you take them partying. They blow away most of us US attendees Miss you guys. Hope you have fun in Vegas! :-) -B- On 10/3/2011 4:25 PM, Bob Moldashel wrote: Not Latvia! You better not have taken payment in chickens LOL On 10/3/2011 4:07 PM, Rick Harnish wrote: There are people registered from Argentina, Brazil, Mexico, Canada, Latvia, England, Ireland, Thailand, Israel and probably a few other countries. From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Rick Harnish Sent: Monday, October 03, 2011 4:06 PM To: 'WISPA General List' Subject: Re: [WISPA] Wispalooza! We just topped 550 registrations. Although there is overlap, I would guess the combination of WISPAPALOOZA, Ubiquiti AirMax, Motorola Service Provider Town Hall, Mikrotik MUM, Azotel Training, Redline Training, Trango Training and FISPAlive will account for at least 1000 different attendees for the week. Rick From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Dennis Burgess Sent: Monday, October 03, 2011 3:59 PM To: WISPA General List Subject: Re: [WISPA] Wispalooza! Looks like a good week. Should be an interesting time! --- Dennis Burgess, Mikrotik Certified Trainer Link Technologies, Inc -- Mikrotik WISP Support Services Office: 314-735-0270 Website: http://www.linktechs.net LIVE On-Line Mikrotik Training - Author of Learn RouterOS From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Josh Luthman Sent: Monday, October 03, 2011 2:32 PM To: WISPA General List Subject: Re: [WISPA] Wispalooza! http://www.facebook.com/group.php?gid=16929680703 Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Mon, Oct 3, 2011 at 3:30 PM, John McDowell j...@boonlink.com wrote: I finally found a way to completely delete my facebook account...not just deactivate it. Can provide the link for anyone interested.. :-) John M. McDowell 256.996.0252 j...@boonlink.com On Oct 3, 2011, at 2:26 PM, Justin Wilson wrote: What happens in vegasgoes on facebook -- Justin Wilson j...@mtin.net Aol Yahoo IM: j2sw http://www.mtin.net/blog xISP News http://www.twitter.com/j2sw Follow me on Twitter -Original Message- From: Jeff Broadwick - Lists jeffl...@att.net Organization: ImageStream Reply-To: WISPA General List wireless@wispa.org Date: Mon, 3 Oct 2011 12:55:18 -0400 To: 'WISPA General List' wireless@wispa.org Subject: [WISPA] Wispalooza! Hi All, We are rapidly approaching our max number of attendees. If you want to go, sign up now! If you miss it, you won't be able to say that you were there! :-) Regards, Jeff Jeff Broadwick Sales Manager, ImageStream 800-813-5123 x106 (US/Can) +1 574-935-8484 x106 (Int'l) +1 574-935-8488 (Fax) -- -- WISPA Wants You! Join today! http://signup.wispa.org/ -- -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists..wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org
