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Groups > comp.dcom.telecom > #12702 > unrolled thread
| Started by | Bill Horne <malQRMassimilation@gmail.com> |
|---|---|
| First post | 2022-01-19 01:36 +0000 |
| Last post | 2022-02-12 16:32 +0000 |
| Articles | 4 — 4 participants |
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5G Deployment And Radio Altimeters - A Clash Of Industries And Regulators (Podcast) [telecom] Bill Horne <malQRMassimilation@gmail.com> - 2022-01-19 01:36 +0000
Re: 5G Deployment And Radio Altimeters - A Clash Of Industries [telecom] "Christopher Herot" <cherot@herot.com> - 2022-01-20 13:19 -0500
Re: [telecom] 5G Deployment And Radio Altimeters - A Clash Of Industries "Fred Atkinson" <fatkinson.remove-this@and-this-too.mishmash.com> - 2022-01-21 21:26 -0700
Re: [telecom] 5G Deployment And Radio Altimeters - A Clash Of Industries "Scott Dorsey" <kludge@panix.com> - 2022-02-12 16:32 +0000
| From | Bill Horne <malQRMassimilation@gmail.com> |
|---|---|
| Date | 2022-01-19 01:36 +0000 |
| Subject | 5G Deployment And Radio Altimeters - A Clash Of Industries And Regulators (Podcast) [telecom] |
| Message-ID | <20220119013615.30412869@telecom2018.csail.mit.edu> |
by Levine, Blaszak, Block & Boothby, LLP There is a fascinating dispute unfolding between the wireless communications industry and the aviation industry, or rather, a dispute between their respective regulators, the Federal Communications Commission (FCC) and the Federal Aviation Administration (FAA). The dispute revolves around the wireless carriers' use of C-Band spectrum to deliver 5G and the aviation industry's use of nearby spectrum to control aircraft. Listen to this 12-minute podcast as Steve Rosen, a Partner at LB3, David Lee, TC2's Technology Director, and Joe Schmidt explain this technical and legal conundrum and why it will be a regulatory and economic train wreck if the dispute doesn't get sorted. https://www.mondaq.com/unitedstates/telecoms-mobile-cable-communications/1151072/5g-deployment-and-radio-altimetersa-clash-of-industries-and-regulators-podcast?email_access=on
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| From | "Christopher Herot" <cherot@herot.com> |
|---|---|
| Date | 2022-01-20 13:19 -0500 |
| Subject | Re: 5G Deployment And Radio Altimeters - A Clash Of Industries [telecom] |
| Message-ID | <CDC13254-D8D1-4C23-91F3-D463F8C8FEEA@herot.com> |
| In reply to | #12702 |
A good presentation of the details, most of which have not been adequately reported in the popular or even the technical press: https://www.rtca.org/wp-content/uploads/2020/12/Slides-5G-Interference-Risk-to-Radar-Altimeters.pdf
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| From | "Fred Atkinson" <fatkinson.remove-this@and-this-too.mishmash.com> |
|---|---|
| Date | 2022-01-21 21:26 -0700 |
| Subject | Re: [telecom] 5G Deployment And Radio Altimeters - A Clash Of Industries |
| Message-ID | <C4074DB8-54D7-4C35-A02B-4C5147D2468A@mishmash.com> |
| In reply to | #12710 |
> On Jan 21, 2022, at 8:42 PM, Christopher Herot <cherot@herot.com> wrote:
> A good presentation of the details, most of which have not been
> adequately reported in the popular or even the technical press:
> https://www.rtca.org/wp-content/uploads/2020/12/Slides-5G-Interference-Risk-to-Radar-Altimeters.pdf
Ok, I see the issue.
My question is why did they wait until 5G is about to be deployed
rather than speaking up well before now?
=
Fred
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| From | "Scott Dorsey" <kludge@panix.com> |
|---|---|
| Date | 2022-02-12 16:32 +0000 |
| Subject | Re: [telecom] 5G Deployment And Radio Altimeters - A Clash Of Industries |
| Message-ID | <su8nfc$ja8$1@panix2.panix.com> |
| In reply to | #12713 |
Fred Atkinson <fatkinson.remove-this@and-this-too.mishmash.com> wrote: >Ok, I see the issue. > >My question is why did they wait until 5G is about to be deployed >rather than speaking up well before now? Because neither the FAA nor the FCC have many technical experts left. So it takes a long, long time for technical issues to trickle up from the few technical people through all the lawyers up to the top. European countries dealt with this quickly and efficiently. And the honest truth is that for modern radar altimeters this isn't a problem. But there are plenty of planes out there flying whose radar altimeter receiver is just a horn and a diode detector. They were designed that way because there wasn't any use of adjacent bands so nobody bothered putting money and effort into making them any better. --scott -- "C'est un Nagra. C'est suisse, et tres, tres precis."
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