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smokeslikeapoet
18th June 2004, 11:07
I've been in contact with the engineers of my local television stations here in Memphis, TN, USA about their HDTV transmissions. I've learned a wealth of information in the past few weeks about broadcasts here in Memphis and I hope that this will give you some tips for you're own local broadcast reception.

Even though the FCC, the regulatory agency here in the U.S., has mandated HDTV broadcasts all of the stations here are operating at the FCC minimum power, 500kW. This makes it very difficult for me to get good reception on any channel except one. That's because I'm literally two city blocks from the transmission tower. I am going to be forced to buy a $200 amplified directional antenna and will probably have to constantly readjust it as I change channels.

I learned much of this information by speaking directly with the engineers at the local stations here. All were suprisingly helpful and offered a wealth of information about their broadcasting strength, transmitter location, and their bosses budget concerns over the amount of power transmission towers consume. I even had an offer from engineers at one station to come out and adjust my antenna for me, once I had it installed.

Next week I'm going to call the station owners and complain about my having to invest in a very expensive antenna to receive their broadcasts. If enough people in your area call the local station the managers are going to be able to justify the expense of a higher kW broadcasting strength.

On a funny note. I was able to receive video but no audio from one station's first sub-channel, it wasn't a channel I cared about, 24-hr local news. I mentioned this to the engineer, he told me to hold. He came back and said "looks like we have a problem, is there a number I can call you back?" The next morning I received a phone call and the engineer asked me how long it had been since I got audio from that channel. I told him that I've never in two weeks, since I got my integrated HDTV and tuner, gotten audio from that channel. He said "Oops, looks like our equipment has been broken for a while now, thanks for making us aware of it."

The point to this long post is: annoy, annoy, annoy your local stations until you get an acceptable signal. In the U.S. we have a saying, "the squeeky wheel gets the oil." You will be doing all of your neighbors a favor.

Zep
23rd June 2004, 04:11
Originally posted by smokeslikeapoet


Even though the FCC, the regulatory agency here in the U.S., has mandated HDTV broadcasts all of the stations here are operating at the FCC minimum power, 500kW. This makes it very difficult for me to get good reception on any channel except one. That's because I'm literally two city blocks from the transmission tower. I am going to be forced to buy a $200 amplified directional antenna and will probably have to constantly readjust it as I change channels.

I learned much of this information by speaking directly with the engineers at the local stations here. All were suprisingly helpful and offered a wealth of information about their broadcasting strength, transmitter location, and their bosses budget concerns over the amount of power transmission towers consume. I even had an offer from engineers at one station to come out and adjust my antenna for me, once I had it installed.

Next week I'm going to call the station owners and complain about my having to invest in a very expensive antenna to receive their broadcasts. If enough people in your area call the local station the managers are going to be able to justify the expense of a higher kW broadcasting strength.





two blocks away and you need an amp? i doubt it. Even at two blocks
as long as you have line of sight you should be fine and the signal
should not be going over your head. Is that a tower farm you are
2 blocks from or 1 station? if 1 station an omni-directional antenna is a must.

Anyway, get an omni-directional antenna and you will not have to
worry about readjusts and most all have an amp so if you are getting
signal fly bye then the Amplifier 20dB gain should work well like
on this one http://www.starkelectronic.com/cm3000a.htm

Channelmaster makes some of the best antennas by far.

Good luck

smokeslikeapoet
23rd June 2004, 07:46
You misunderstood. The only station I get a good signal from is the one that's two blocks away. I've priced antennas and the one I'm looking at is a Channel Master model from Lowes Hardware (U.S. National chain).

http://www.lowes.com/lkn?action=productDetail&productId=56239-000000693-3020

I'll keep shopping thanks for the tip.