Videokarma.org

Go Back   Videokarma.org TV - Video - Vintage Television & Radio Forums > Television Broadcast Theory

We appreciate your help

in keeping this site going.
Reply
 
Thread Tools Display Modes
  #1  
Old 03-01-2015, 03:15 PM
Arcanine's Avatar
Arcanine Arcanine is offline
VideoKarma Member
 
Join Date: Jan 2015
Location: Lake Geneva, Wisconsin
Posts: 281
Antenna Shopping!

Okay. Here is what I have to work with;

I live in Pell Lake, Wisconsin. I'm 58 miles from most of the Chicago transmission antennas (John Hancock & Sears Tower), and 44 miles from the Milwaukee antenna farm.

I have a small radio tower in my backyard, to the top, is 20 feet in the air.

While I was out in Portland, Oregon, I did a little Goodwill shopping and I got a brand new Insignia DTV Converter box. I was looking for this model specifically, because it has good reviews and it's actually very sensitive, and responsive. I got it for $14.99, brand new!

Just for the hell of it, I hooked it up to my outside FM (88-108mhz) omni-directional antenna to see if I can grab anything, and to my complete and total surprise I get quite a lot of signals. Both from Milwaukee, and Chicago. It works better when the sun goes down, I can get the lower channels fine after it's dark. During the day I can only get a couple of the high channels.

So I am shopping for a good, outdoor, antenna that will serve my needs.

I like the ones that have the small rotor built in, since I am between Chicago and Milwaukee, and both are with in range of reception, so I like to be able to aim the antenna at either city if I like.

I come from the era of, the bigger and higher your TV beam is, the clearer your picture is and the more channels you can get. I don't see the need for a monster beam anymore, given I get so much off a little FM antenna.

What are good choices?
Reply With Quote
  #2  
Old 03-01-2015, 03:31 PM
Username1's Avatar
Username1 Username1 is offline
Not sure how I got here.
 
Join Date: Dec 2009
Location: Orange County NY
Posts: 3,584
Well if you get what you want now (almost) ..... just add a distribution amp and don't
mess with a new antenna.....

When I was in college OSU we were 60~ miles from OKC and we got nothing..... I went
to RS got a $20. rabbit ears on a plastic base put it in the closet, got nothing.... Got a really
good quality distribution amp added it and got every channel crystal clear... I was the
talk of the dorms... 2nd floor brick & steel modern building.... (analog days) The lobby at
the time had a roof antenna (12 floors).... I had thought about finding that line and tapping
into it.... but been in enough of that kinda trouble already...

Now you know OK is flat, and almost no trees, so if I had a big enough binoculars I could
go on the roof and see OKC from Stillwater....

.
__________________
Yes you can call me "Squirrel boy"

Last edited by Username1; 03-01-2015 at 03:42 PM.
Reply With Quote
  #3  
Old 03-01-2015, 04:30 PM
WISCOJIM WISCOJIM is offline
VideoKarma Member
 
Join Date: Sep 2005
Location: Grand Chute, Wisconsin
Posts: 2,452
Check the Radio Shack stores in your area that are going out of business. Some of those up here still had a lot of antenna related inventory when they got down to 80 & 90 percent off.

I've seen these going for $17.20:

http://www.radioshack.com/antennacra...l#.VPOOgHzF98E

And these for $20.00:

http://www.radioshack.com/antennacra...9.html#start=2

Antenna rotors for $12.00:

http://www.radioshack.com/outdoor-an...5.html#start=3

10-foot masts for $2.00:

http://www.radioshack.com/antennacra...l#.VPOQoHzF98E

5-foot masts for $1.50:

http://www.radioshack.com/antennacra...2Bmast&start=2

3-foot tripods for $7.00.

http://www.radioshack.com/antennacra...tripod&start=2

33db antenna mount amplifier for $13.40.

http://www.radioshack.com/radioshack...lifier&start=3

and lots more...like all the hardware and cables you'd want for an installation.

As far as those small flimsy plastic antennas with the built in rotors, many advertise as much as 150-mile range. Okay, maybe if you have a 1,000 foot tower that may be believable. Lots of the online reviews I've seen indicate many can't handle wind, they freeze up and won't turn when icy, and many with the built in amplifiers die after the first electrical storm passes. I'd like to try a few in comparison to my Radio Shack VU-210, but I wouldn't count on them performing well at all, or lasting through a winter.

.
Reply With Quote
  #4  
Old 03-01-2015, 04:50 PM
Username1's Avatar
Username1 Username1 is offline
Not sure how I got here.
 
Join Date: Dec 2009
Location: Orange County NY
Posts: 3,584
I gotta go check out RS this week, their antenna masts are thicker and very well
coated with some good paint, far better than masts that cost much more !

And their antennas are Antenna Craft from what I remember.... Also very good !

That HBU55 antenna looks like my hd7698p from winegard.... fo $20. I'd get 2 !

.
__________________
Yes you can call me "Squirrel boy"

Last edited by Username1; 03-01-2015 at 04:54 PM.
Reply With Quote
  #5  
Old 03-01-2015, 08:29 PM
old_tv_nut's Avatar
old_tv_nut old_tv_nut is offline
See yourself on Color TV!
 
Join Date: Jul 2004
Location: Rancho Sahuarita
Posts: 7,177
By all means, try an amp, but there really is no substitute for height. I presume your house is one story, so the 20 foot tower is higher than your rooftop?
Reply With Quote
Audiokarma
  #6  
Old 03-01-2015, 09:20 PM
Boobtubeman's Avatar
Boobtubeman Boobtubeman is offline
<---WANTED: Motorola 17P6
 
Join Date: Jun 2007
Location: Woodland Ca.
Posts: 931
Too bad youre not near me with a $50 bill. I have an antenna the height of a house and the width of a car, Was a DXing dream and would totaly kill on top of that tower

SR
Reply With Quote
  #7  
Old 03-01-2015, 09:21 PM
Arcanine's Avatar
Arcanine Arcanine is offline
VideoKarma Member
 
Join Date: Jan 2015
Location: Lake Geneva, Wisconsin
Posts: 281
Quote:
Originally Posted by old_tv_nut View Post
By all means, try an amp, but there really is no substitute for height. I presume your house is one story, so the 20 foot tower is higher than your rooftop?
Yeah it's over the roof of my house, but barely. The antenna is not even remotely meant for TV reception but it works.

I hooked up an amplifier. It helped some but not as much as a real antenna.
Reply With Quote
  #8  
Old 03-01-2015, 11:51 PM
Electronic M's Avatar
Electronic M Electronic M is offline
M is for Memory
 
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 14,743
One thing to beware of is that noise, ghosting, and the like can prevent a DTV box from tuning a strong enough signal, so a strong noisy preamp (some are better than others) with a mediocre antenna can be worse than a good antenna with no amp...

Another option, if you are adventurous, is to drive through an older neighborhood and look for a good specimen on the roof of a home that clearly has cable or satellite, and offer to remove the 'ugly' antenna from their roof for free on the condition that you are allowed to keep the antenna. Some of the classic TV antennas were worlds better than anything made now.
__________________
Tom C.

Zenith: The quality stays in EVEN after the name falls off!
What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4
Reply With Quote
  #9  
Old 03-02-2015, 09:20 AM
Username1's Avatar
Username1 Username1 is offline
Not sure how I got here.
 
Join Date: Dec 2009
Location: Orange County NY
Posts: 3,584
Yah- EM has a good idea there.... I once stopped to ask someone if they still used their
antenna, it was nice looking big and newer, they said no, and offered it to me if I
would remove it..... I did not, I was just wondering If I was the only one on the street
using an antenna..... From what I found out talking to the TWC guy that stops in
once a year to try and get me to use cable, I am the last antenna user on my street.

.
__________________
Yes you can call me "Squirrel boy"
Reply With Quote
  #10  
Old 03-02-2015, 09:21 AM
dieseljeep dieseljeep is offline
VideoKarma Member
 
Join Date: Jul 2010
Posts: 7,562
I'm waiting for the weather to break. I have a new RS Antenna Craft and an RCA remote control rotor, that I want to install on my new shop. I use 3/4 electrical EMT, as it's stronger and cheaper than antenna masting.
Jim and Tom are spot-on with their entries. Those crummy toy plastic antennas with the built-in rotor aren't worth the space they take up.
Reply With Quote
Audiokarma
  #11  
Old 03-06-2015, 07:41 PM
loopstick's Avatar
loopstick loopstick is offline
VideoKarma Member
 
Join Date: Mar 2014
Location: Shit 'n' Piss, Texas
Posts: 56
It's possible that even though your FM (channel 6) omni seems to be doing great you're probably only seeing the tip of the iceberg. Get the biggest antenna that you can stand asthetically. You can never have too much antenna and you can never have too many stations.

I took the liberty of doing a TV Fool of Pell Lake. I put the antenna up 500 feet to get the lay of the land. It looks like maybe you have Madison to the northwest and something to the southwest (not that familiar with WI geography):





It's only marginally more difficult to install a big antenna than it is to install an average one. And once it's done you won't be wondering every time some marginal DX starts to break up and drop out. You'll know you made a good effort.

Here's an AK thread about members' antennas (TV, FM, AM) but unfortunately you might have to log in to see the attachments:

Antenna Pix: DIY and Store Bought

________________
Attached Images
File Type: jpg pell_lake1.jpg (35.2 KB, 62 views)
File Type: jpg pell_lake2.jpg (105.0 KB, 62 views)
Reply With Quote
  #12  
Old 03-06-2015, 08:05 PM
Sandy G's Avatar
Sandy G Sandy G is offline
Spiteful Old Cuss
 
Join Date: May 2003
Location: Rogersville, Tennessee
Posts: 9,571
I'm lustin' after a 40-60' tall Rohn triangular tower. Where I live in NE Tennessee, the lay of the land & mountain ranges, means I have an EFFECTIVE range from Roanoke, Virginia, to Atlanta, goin' the other way, North to south. East to west isn't QUITE as good, but I STILL can pull in Carolina stations like gangbusters, but going WEST, it pretty much dries up. My problem is that I can't find an outfit that will even TALK to me about begging, borrowing, stealing, or BUYING an antenna... YOU don't want that, & it costs WAY too much to ship an antenny to Heifer Junction.. I even have me a GIGANTIC Winegard to put atop of the putative Rohn, all I need is a rotatorator, a distribution amp, & I'll be all set. I have, lessee now, an ICOM R-7000, a Hallicrafters SX-62A, 2 Nems-Clarke Special Communication receivers that have KILLER FM BCB specs, & we won't even mention my Yamaha RX-V1, that CRIES OUT to be fed a decent FM signal..
__________________
Benevolent Despot
Reply With Quote
  #13  
Old 03-06-2015, 08:42 PM
dishdude's Avatar
dishdude dishdude is offline
VideoKarma Member
 
Join Date: Feb 2014
Posts: 817
I am in the market for one too, is anyone using the STEALTHtenna 50 from Channel Master? It looks like a pretty solid offering at $29.

Reply With Quote
  #14  
Old 03-06-2015, 11:59 PM
Electronic M's Avatar
Electronic M Electronic M is offline
M is for Memory
 
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 14,743
Quote:
Originally Posted by Sandy G View Post
I'm lustin' after a 40-60' tall Rohn triangular tower. Where I live in NE Tennessee, the lay of the land & mountain ranges, means I have an EFFECTIVE range from Roanoke, Virginia, to Atlanta, goin' the other way, North to south. East to west isn't QUITE as good, but I STILL can pull in Carolina stations like gangbusters, but going WEST, it pretty much dries up. My problem is that I can't find an outfit that will even TALK to me about begging, borrowing, stealing, or BUYING an antenna... YOU don't want that, & it costs WAY too much to ship an antenny to Heifer Junction.. I even have me a GIGANTIC Winegard to put atop of the putative Rohn, all I need is a rotatorator, a distribution amp, & I'll be all set. I have, lessee now, an ICOM R-7000, a Hallicrafters SX-62A, 2 Nems-Clarke Special Communication receivers that have KILLER FM BCB specs, & we won't even mention my Yamaha RX-V1, that CRIES OUT to be fed a decent FM signal..
Here is a nutty idea for a cheap hill billy tenna tower. Do ya know anybody that you could talk into putting up a 20'-30' wood utility pole (or turning a convenient tree into a good approximation)? If so and you could source or splice together something like a 30'-40' length of 4X4 you could make a real handy tower by drilling a big hole in the top of the pole, and a similar one about 2/3 of the way down the 4x4. Join the two holes with a BIG freakin' nut and bolt to act as a hinge. Add a small (stop) board midway up the pole to prevent the tower from being able to hinge down in more than 1 direction (it should block the short end of the 4x4 from hinging past the post in one direction). Run a steel cable from the end of the 4x4 closest the hinge hole through the pulley to a winch at the bottom of the pole.

What you should have at the end is a 30-40' tower the top half of which hinges down to the bottom for easy antenna service, and for protection of the antenna in storms. You could substitute other materials also....Like if you could offer to dispose of a couple of 30-40' flag poles for someone (you'd need to enlist a welder and or a rather brawny drill for that). The top half only needs to be able to support it's own weight and the antenna, but the bottom half will need to be sturdier.

If you can get the materials, and help cheap enough it would probably be better than a tower for you, since instead of climbing it to fix issues you can make the top come to you. If you want I could draw you a picture to illustrate the idea better.
__________________
Tom C.

Zenith: The quality stays in EVEN after the name falls off!
What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4
Reply With Quote
  #15  
Old 03-07-2015, 07:03 AM
loopstick's Avatar
loopstick loopstick is offline
VideoKarma Member
 
Join Date: Mar 2014
Location: Shit 'n' Piss, Texas
Posts: 56
How about a tethered balloon? You could use fishing line and stakes to aim it.
Reply With Quote
Audiokarma
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 09:07 PM.



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
©Copyright 2012 VideoKarma.org, All rights reserved.