[BC] Verizon T1 and batteries
Broadcast List USER
Broadcast at fetrow.org
Fri Apr 30 20:29:32 CDT 2010
Comments within:
On Apr 30, 2010, at 9:00 AM, broadcast-request at radiolists.net wrote:
> Message: 9
> From: RichardBJohnson at comcast.net
>
> Many areas are now served, not by a central office, but by basically
> a mini-cell. Telephone coming/going to those areas have local
> transcriber boxes mounted on the poles. If power is out in the
> neighborhood, you get no telephone as a bonus. Furthermore, even
> FIOS requires some active connectors (optical switches) which, if
> the power is lost, you have no service as well.
Well, I am no expert in ALL states, but I can tell you this is
absolutely not true in Virginia, Maryland, the District of Columbia,
Pennsylvania, Ohio, and Texas. I don't know of ANY state where this
is true, but there may be some.
I have PERSONAL experience here. I am served out of a underground
vault. It is only about 6x8 feet on the ground, but I got to look
into it several years ago. It is about 20x40 feet! It has a HUGE
battery plant. When the power goes out, a generator shows up on site
within a few hours and powers the vault. In days past, it would be
called a SLICK, but I don't know today. Fiber is converted to copper
at this vault, and I get my phone service from it, and have for 27
years. It is absolutely solid, and I only have lost phone service
once, when a tree took out the overhead fiber some miles away.
> TELCOs have convinced the regulators (those that still exist) that a
> power outage is such a remote possibility and if the power is out,
> the lines are surely down as well, that there is no need to continue
> to power the local loop.
Again, I am no expert in ALL states, but I can tell you this is
absolutely not true in Virginia, Maryland, the District of Columbia,
Pennsylvania, Ohio, and Texas. I don't know of ANY state where this
is true, but there may be some.
> If you want truly reliable communications nowadays, you need point-
> to-point microwave links with uninterruptible power on both ends.
> The FCC is no longer licensing terrestrial microwave for mere
> civilians I have been told. Even existing TV microwave is being
> phased out so there are no NEW applications allowed.
I am shocked to learn that the FCC is not licensing point-to-point
microwave. Please cite references.
> However, there are license-free bands that are usually reliable,
> except during rainstorms, snowstorms, blowing sand, high winds, and
> the whiff of cigar smoke. http://www.meridianptpwireless.com/#chart
>
> If you have a good visual shot between the two end-points, with
> adequate Fresnell zone protection, http://www.terabeam.com/solutions/whitepapers/plan_micro_link.php
> you just might be able to take the so-called utility companies out
> of the picture.
>
> Cheers,
> Richard B. Johnson
Yea, please cite.
--chip
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