Re: [WISPA] Airports a Problem?

2009-09-30 Thread equip sourcing dept
o:wireless-boun...@wispa.org] On > Behalf Of Bret Clark > Sent: Wednesday, September 30, 2009 8:54 AM > To: WISPA General List > Subject: Re: [WISPA] Airports a Problem? > > I somewhat disagree, in terms of the signal, no you don't need approval, > but to put a wireless network

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Robert West
So far it all sounds good. Thanks! This one might be the winner. -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Josh Luthman Sent: Wednesday, September 30, 2009 10:07 AM To: WISPA General List Subject: Re: [WISPA] Airports a

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Josh Luthman
I have a 5.8 link over an airport and a 900ap next door to the airport. No problems. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 "When you have eliminated the impossible, that which remains, however improbable, must be the truth." --- Sir Arthur

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Mike
Agreed. Planes flying through the Fresnel zone will have more of an impact on B type modulation than on say G. You might see selective fading because of multipath, but OFDM or some other robust modulation technique will recover from an aircraft on approach at 250 mph flying through the Fresne

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Robert West
-boun...@wispa.org] On Behalf Of lakel...@gbcx.net Sent: Wednesday, September 30, 2009 9:41 AM To: WISPA General List Subject: Re: [WISPA] Airports a Problem? Won't be a problem. Planes will not cause you an issue unless they fly into the tower. I have a link accross a runway at 5Ghz and jets pass throug

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Robert West
ssage- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of 3-dB Networks Sent: Wednesday, September 30, 2009 9:35 AM To: 'WISPA General List' Subject: Re: [WISPA] Airports a Problem? Unless the base of the runway is in the Fresnel zone... an airplane flying t

Re: [WISPA] Airports a Problem?

2009-09-30 Thread lakeland
ginal Message- From: "Robert West" Date: Wed, 30 Sep 2009 09:22:40 To: ; 'WISPA General List' Subject: Re: [WISPA] Airports a Problem? This path I'm considering is 33 miles in length and the airport is 11 miles from the closest tower. Both towers are existing structu

Re: [WISPA] Airports a Problem?

2009-09-30 Thread 3-dB Networks
s-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On >Behalf Of Robert West >Sent: Wednesday, September 30, 2009 7:23 AM >To: bcl...@spectraaccess.com; 'WISPA General List' >Subject: Re: [WISPA] Airports a Problem? > >This path I'm considering is 33 miles in le

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Robert West
over there. -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Bret Clark Sent: Wednesday, September 30, 2009 8:54 AM To: WISPA General List Subject: Re: [WISPA] Airports a Problem? I somewhat disagree, in terms of the signal, no you

Re: [WISPA] Airports a Problem?

2009-09-30 Thread lakeland
every day for a WISP system. :-) Bob Sent from my Verizon Wireless BlackBerry -Original Message- From: Bret Clark Date: Wed, 30 Sep 2009 08:54:22 To: WISPA General List Subject: Re: [WISPA] Airports a Problem? I somewhat disagree, in terms of the signal, no you don't need ap

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Bret Clark
rap shoot and depends what band you > are on and what is colocated at the airport. > > Bob > Sent from my Verizon Wireless BlackBerry > > -Original Message- > From: Bret Clark > > Date: Wed, 30 Sep 2009 06:55:46 > To: WISPA General List > Subject: Re: [

Re: [WISPA] Airports a Problem?

2009-09-30 Thread lakeland
t: Re: [WISPA] Airports a Problem? We shoot across an airport (the big ones as well) with a bunch of 5.8 stuff, but I believe we needed to get clearance from the airport and maybe the FAA before installing. Otherwise we've had zero problems with interference from their systems. I would start

Re: [WISPA] Airports a Problem?

2009-09-30 Thread Bret Clark
We shoot across an airport (the big ones as well) with a bunch of 5.8 stuff, but I believe we needed to get clearance from the airport and maybe the FAA before installing. Otherwise we've had zero problems with interference from their systems. I would start by calling or gong to see the person

[WISPA] Airports a Problem?

2009-09-29 Thread Robert West
Looking at a possible path but we would run right down the runway of an airport. Not small planes, the big ones! Towers are 300' on both ends.. I don't see any issues here but have no idea what to expect from the RF over that thing. They are fully automated with all the latest in radio