Indoor/inbuilding and attic Is/Are Not a Tv reception friendly environment and Never Will Be a reception friendly environment.
The building construction is.
Multi-path/reflecting-tv signals bouncing all around -> not good for Tv reception.
Absorbing -> not good for Tv reception.
Blocking -> not good for Tv reception.
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For better reception of the , North/North East Group , of Digital Broadcast Tv stations/channels.
CBOFT , French language tv channel.
CBOT , CBC.
CIII , GTN.
CJOH , CTV.
CIVO , TQ.
CICO , TVO.
CHOT , TVA French.
CHGS , French Tv.
Install a Winegard FVHD30 antenna in/at the North East , Window.
Aimed at about 349 degree magnetic compass direction.
Here is how to aim antenna ,
http://www.kyes.com/antenna/pointing/pointing.html.
And run a coax to the Tv location.
The Digital Tv reception of the North East Group of Digital Tv stations/channels are Strong Signal Strength.
Do Not install any type or kind of antenna system amplifier.
A antenna system amplifier will Over Load and be the cause of bad or no reception of some channels.
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For better reception of the South East Group , of Digital Broadcast Tv stations/channels.
CHRO , CTV 2.
CHCH , IND. and Movies.
CITS , Religion.
CJMT , OMNI 2.
CFMT , OMNI 1.
CITY , CITY.
Install a Winegard FVHD30 in/at the balcony window or out on the balcony.
Aim the FVHD30 antenna at about 149 degree magnetic compass direction.
Here is how to aim antenna ,
http://www.kyes.com/antenna/pointing/pointing.html.
And run a coax to the Tv location.
The Digital Tv reception of the South East Group of Digital Broadcast Tv stations/channels are Strong Signal Strength.
Do Not install any type or kind of antenna system amplifier.
A antenna system amplifier will over load and be the cause of bad or no reception of some channels.
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At the Tv location , a A/B Remote control antenna switch will be connected to the 2 Separate antenna coaxes.
The Remote control A/B antenna switch will change from one antenna to the other antenna.
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Do Not try and eliminate the A/B antenna switch.
Do Not connect both antennas on to one coax at the same time.
Both antennas on the same coax at the same time will produce Bad Reception.
The 2 antennas will cross talk and reception will be much worse.
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Here is a Remote control A/B antenna switch.
http://www.mcmelectronics.com , #32-4425.
http://www.saveandreplay.com , has the same Remote control A/B antenna switch.
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Here are some places to buy antennas and etc. .
http://www.saveandreplay.com.
http://www.trentondistributors.com.
http://www.amazon.ca.
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http://www.solidsignal.com.
http://www.amazon.com.
http://www.winegarddirect.com.
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For this 2 Separate antennas with a A/B antenna switch to work , the Digital Tv must have the , Channel/Rescan/Scan/Add Feature that makes it possible to put more channels into the tuners memory with out erasing the first channels that are scaned into memory.
Some Digital Tv's - Do Not.
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A note , CRC-DT-channels 46 , 1-2-3-4 , and , CRC-DT-1 channel 51 , are Test channels , used for testing Digital Broadcast Tv transmission and reception systems.