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Search: Posts Made By: timgr
Forum: Help With Reception 8-Jan-2015, 4:57 PM
Replies: 12
Views: 17,668
Posted By timgr
To me, it does not look dramatically better. Adds...

To me, it does not look dramatically better. Adds 1-2dB to the weaker stations. That's something, but I'd see what I got at 35' first, if that's a relatively easy installation. Erecting a 60' tower...
Forum: Help With Reception 8-Jan-2015, 12:19 PM
Replies: 12
Views: 17,668
Posted By timgr
Run the same report at 60' and see how it...

Run the same report at 60' and see how it changes. See how the NM changes for the Orlando/DB stations.
Forum: Help With Reception 7-Jan-2015, 9:39 PM
Replies: 11
Views: 17,460
Posted By timgr
If you need to split the signal, you are usually...

If you need to split the signal, you are usually better off with passive splitters - that is "passive" because it does not use a power supply to amplify the signal. An amplifier is an "active"...
Forum: Help With Reception 7-Jan-2015, 9:31 PM
Replies: 4
Views: 13,997
Posted By timgr
The DB8e covers UHF stations, real channels...

The DB8e covers UHF stations, real channels 14-51. The Y10713 covers VHF high, real channels 7-13. The preamp combines the signals from the two antennas. With just one or the other, you could connect...
Forum: Help With Reception 7-Jan-2015, 4:07 PM
Replies: 6
Views: 14,398
Posted By timgr
Re the DB8 vs. DB8e, my understanding is the DB8...

Re the DB8 vs. DB8e, my understanding is the DB8 was designed before the FCC reduced the UHF TV band from 14-69 to 14-51 in 2009. Narrower band antenna (DB8e) is more sensitive. Plus it has the...
Forum: Help With Reception 6-Jan-2015, 10:05 PM
Replies: 6
Views: 14,398
Posted By timgr
Hi - Pretty sure you'll find that, once you...

Hi -

Pretty sure you'll find that, once you get outside, you won't need heroic measures to pick up a lot of stations. The quad of stations at 85 magnetic will probably come in from the back side...
Forum: Help With Reception 6-Jan-2015, 9:34 PM
Replies: 4
Views: 13,997
Posted By timgr
What direction is the antenna pointed now? ...

What direction is the antenna pointed now?

Mounting on the backyard fence pole sounds like you aren't really serious about improving your reception. Forget an indoors antenna, if you want to do...
Forum: Help With Reception 6-Jan-2015, 9:23 PM
Replies: 3
Views: 13,279
Posted By timgr
You should be aware: effectiveness of an attic...

You should be aware: effectiveness of an attic installation is difficult to predict. There are too many unknowns, in the material of the roof and structure, trees and buildings and other obstructions...
Forum: Help With Reception 6-Jan-2015, 9:08 PM
Replies: 22
Views: 34,410
Posted By timgr
The UVSJ will be cheaper and slightly quieter, if...

The UVSJ will be cheaper and slightly quieter, if you don't need the amplitude boost.

Re the DB8e, there may be larger antennas that are more sensitive (ie 16 bay bowtie), but the DB8e is already...
Forum: Help With Reception 5-Jan-2015, 6:49 PM
Replies: 8
Views: 14,267
Posted By timgr
I expect leaning against a box is not a good...

I expect leaning against a box is not a good idea. The antenna has a vertical aperture as well as horizontal, so it's basically pointing up into the sky and not at the horizon. I would rig a...
Forum: Help With Reception 5-Jan-2015, 3:00 PM
Replies: 12
Views: 17,668
Posted By timgr
Trees (and buildings) close-in could be...

Trees (and buildings) close-in could be problematic. Look here at "UHF and trees" http://www.hdtvprimer.com/antennas/siting.html

Can you get above the tree line with your antenna, in the direction...
Forum: Help With Reception 5-Jan-2015, 12:23 PM
Replies: 4
Views: 13,377
Posted By timgr
And, you'll need a 300-to-75 ohm balun to go with...

And, you'll need a 300-to-75 ohm balun to go with the 5884. http://www.amazon.com/WINEGARD-TV-2900-82-Channel-Weatherproof-Transformer/dp/B0029U2XH2/ It's not included.
Forum: Help With Reception 5-Jan-2015, 11:57 AM
Replies: 4
Views: 13,377
Posted By timgr
Compare the specs. Look here -...

Compare the specs. Look here - http://www.channelmasterstore.com/v/vspfiles/assets/images/50%20Series%20Product%20Sheet.pdf and here http://www.antennacraft.net/pdfs/5884.pdf

Very similar in...
Forum: Help With Reception 4-Jan-2015, 11:57 PM
Replies: 22
Views: 34,410
Posted By timgr
Will an attic antenna installation perform well...

Will an attic antenna installation perform well in your situation? Probably. As long as you are interested in the stations at magnetic 200 or thereabouts.

You should be aware: effectiveness of an...
Forum: Help With Reception 4-Jan-2015, 11:44 PM
Replies: 9
Views: 17,523
Posted By timgr
Maybe. We have no technical data on the GE...

Maybe. We have no technical data on the GE antenna. We also don't have any technical data on the RCA antenna, but it has demonstrated superior performance.
Forum: Help With Reception 4-Jan-2015, 8:33 PM
Replies: 8
Views: 14,267
Posted By timgr
Which direction is the antenna pointing now?

Which direction is the antenna pointing now?
Forum: Help With Reception 4-Jan-2015, 8:19 PM
Replies: 4
Views: 13,377
Posted By timgr
It's a VHF-low station at channel 3. The...

It's a VHF-low station at channel 3. The wavelength is very long. Your small antenna just isn't very sensitive to that long a wavelength. All the other channels you mention are UHF, with a much...
Forum: Help With Reception 4-Jan-2015, 6:05 PM
Replies: 3
Views: 12,900
Posted By timgr
IMO you need to go big from the start. Your...

IMO you need to go big from the start.

Your report is not favorable. This is my report, and it's favorable: http://www.tvfool.com/?option=com_wrapper&Itemid=29&q=id%3dd243d9bf698595 - I could get...
Forum: Help With Reception 4-Jan-2015, 5:23 PM
Replies: 5
Views: 17,594
Posted By timgr
No info about the CM3020, but the HBU55 is a...

No info about the CM3020, but the HBU55 is a large 7-51 combo, as ADTech suggests. http://www.antennacraft.net/Antennas/AntennasHBU.html The Antennacraft antennas get recommended a lot around here,...
Forum: Help With Reception 4-Jan-2015, 1:10 PM
Replies: 3
Views: 12,900
Posted By timgr
Hi - maybe I can get things started ... You...

Hi - maybe I can get things started ...

You have a challenging reception environment. You have few close, powerful stations and those are widely separated. The closest major market appears to be...
Forum: Help With Reception 2-Jan-2015, 9:06 PM
Replies: 8
Views: 16,649
Posted By timgr
Well, going outside the attic you will gain...

Well, going outside the attic you will gain signal strength on the direct LOS path to the stations. Again, it's hard to predict what will happen... you could also gain strength in the multipath...
Forum: Help With Reception 2-Jan-2015, 9:02 PM
Replies: 8
Views: 16,649
Posted By timgr
Yes - I think that supports the idea that...

Yes -

I think that supports the idea that you have a signal quality issue, not a signal strength issue.

A UHF antenna will not be deaf to VHF, but because it's not designed to be resonant at...
Forum: Help With Reception 2-Jan-2015, 4:25 PM
Replies: 8
Views: 16,649
Posted By timgr
Attic installations are always dicey. My...

Attic installations are always dicey.

My advice would be - if you aren't happy with performance - move the antenna to the roof. At attic height, you might be aiming through trees, and multipath...
Forum: Help With Reception 2-Jan-2015, 12:46 PM
Replies: 7
Views: 14,372
Posted By timgr
Link doesn't work.

Link doesn't work.
Forum: Help With Reception 2-Jan-2015, 12:36 PM
Replies: 7
Views: 14,372
Posted By timgr
Post the 100' link?

Post the 100' link?
Showing results 101 to 125 of 371

 

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