# Video transmission from building to building...

**URL:** <https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147>\
**Category:** Factual Questions\
**Created:** [November 29, 2007, 5:33am UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147 "2007-11-29T05:33:32Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Level3Navigator](https://avatars.discourse-cdn.com/v4/letter/l/7993a0/32.png) [@Level3Navigator](https://boards.straightdope.com/u/Level3Navigator)\
**Post date:** [November 29, 2007, 5:33am UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147/1 "2007-11-29T05:33:32Z")

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I’ve been asked to put together a video transmission solution for a local non-proft organization. As this is not my cup of tea\*, right now I am just trying to get my feet under me and get some ideas / pricing / equipment specs I can present to them.

Here is what I know:

They want to take a video feed from one building (Building A) and transmit the video and audio (fairly real time) to another building (Building B), perhaps once a month at most.

Right now, internet connection is done, in both building, through a 56K modem.

Building A and Building B are line of sight, and are approximately 1/2 mile apart. The area between the two buildings is a residential neighborhood.

Weather might be a factor at times, but I don’t think that placing a direct line cable is really feasible, what with the private property and all. Perhaps the local cable company could allow us to tie in to their network for X number of dollars a month? Does anyone know if they do that kind of thing?

So, oh great dopers, what can you suggest? What is the least expensive but still quality video image solution here?

- I’m a software engineer, but the powers that be figure that since I know how to program a computer, I must know all things that are electronic in nature. I guess they assume such knowledge just comes with the prize in the computer science Wheaties box! 🙂

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**Author:** ![beowulff](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/beowulff/32/542_2.png) [@beowulff](https://boards.straightdope.com/u/beowulff)\
**Post date:** [November 29, 2007, 5:38am UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147/2 "2007-11-29T05:38:41Z")

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Look here: [http://www.videotransmitters.com/?gclid=CJrgn8KrgZACFRUmawodoUVttQ](http://www.videotransmitters.com/?gclid=CJrgn8KrgZACFRUmawodoUVttQ) for example.

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**Author:** ![Level3Navigator](https://avatars.discourse-cdn.com/v4/letter/l/7993a0/32.png) [@Level3Navigator](https://boards.straightdope.com/u/Level3Navigator)\
**Post date:** [November 29, 2007, 5:46am UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147/3 "2007-11-29T05:46:14Z")

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[QUOTE=beowulff]  
Look here: [http://www.videotransmitters.com/?gclid=CJrgn8KrgZACFRUmawodoUVttQ](http://www.videotransmitters.com/?gclid=CJrgn8KrgZACFRUmawodoUVttQ) for example.  
[/QUOTE]

Cool, thanks!

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**Author:** ![GaryM](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/garym/32/241_2.png) [@GaryM](https://boards.straightdope.com/u/GaryM)\
**Post date:** [November 29, 2007, 2:10pm UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147/4 "2007-11-29T14:10:04Z")

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Check with the business folks at the phone company about your needs. I’ll bet they can provide a dedicated line without too much effort.

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**Author:** ![gotpasswords](https://avatars.discourse-cdn.com/v4/letter/g/c57346/32.png) [@gotpasswords](https://boards.straightdope.com/u/gotpasswords)\
**Post date:** [November 29, 2007, 4:18pm UTC](https://boards.straightdope.com/t/video-transmission-from-building-to-building/428147/5 "2007-11-29T16:18:52Z")

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The local cable TV company is worth a look as well in two distinct ways:

Plan A: Depending on how their system is set up, they may be able to provide channel space for the non-profit. Back when I was in school, the school district had a handful of reserved channels on what the cable company was calling an “I-Net” (IIRC, the I was for Institutional)

Plan B: Get broadband data service from them and squirt video over on a VPN tunnel.
