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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Can\s+LF\s+damage\s+a\s+mains\s+input\s+filter\?\s*$/: 7 ]

Total 7 documents matching your query.

1. LF: Can LF damage a mains input filter? (score: 1)
Author: Chris Wilson <[email protected]>
Date: Wed, 18 May 2016 17:04:18 +0100
18 May 2016 Long story, but since stopping LF 136kHz TX for a while in lieu of some HF working all the digital TV's in the house freeze or totally blank on all bands above top band, up to 50MHz when
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00160.html (11,076 bytes)

2. Re: LF: Can LF damage a mains input filter? (score: 1)
Author: DK7FC <[email protected]>
Date: Wed, 18 May 2016 18:54:26 +0200
Hi Chris, It is possible the RF currents have destroyed some mains filter components. Does your LF antenna has a separate RF earth near the antenna feed point? I would recommend it. If you have a sep
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00163.html (12,524 bytes)

3. Re: LF: Can LF damage a mains input filter? (score: 1)
Author: LineOne <[email protected]>
Date: Wed, 18 May 2016 20:03:04 +0100
I can't really help, for some years I've had 2 industrial 25A filters in the shack supply, one in the house and one in the shack to alleviate QRM from local, crappy power supplies coming through the
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00170.html (11,852 bytes)

4. Re: LF: Can LF damage a mains input filter? (score: 1)
Author: Mal Hamilton <[email protected]>
Date: Wed, 18 May 2016 22:23:18 +0100
Chris Avoid TV amps Change over to Freesat to avoid all the problems you describe It is cheap and easy to install yourself De Mal/g3kev G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00171.html (12,825 bytes)

5. Re: LF: Can LF damage a mains input filter? (score: 1)
Author: Lawrence Galea <[email protected]>
Date: Thu, 19 May 2016 08:01:55 +0200
Hello Chris. Apart from the suggestions from others, I would suggest a small 1.5 - 2 turn link right across the input of the amplifier. You could wind it on say a 2mm twist drill for size. Such a coi
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00172.html (14,094 bytes)

6. Re: LF: Can LF damage a mains input filter? (score: 1)
Author: pat <[email protected]>
Date: Thu, 19 May 2016 09:16:19 +0100
Even better, Try KODI. It is a Free and Open Source internet tv system that works across platforms and provides a plethora of tv program sources including stuff from NASA (livestreams from ISS) ESA,
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00174.html (12,982 bytes)

7. Re[2]: LF: Can LF damage a mains input filter? (score: 1)
Author: Chris Wilson <[email protected]>
Date: Sat, 21 May 2016 17:56:08 +0100
Hello Lawrence, Thursday, May 19, 2016 Thanks to all for some great ideas and help. Time has precluded me from tearing the original amp / slitter apart, but fitting anew Labgear brand one immediately
/rsgb_lf_group-archives/html/rsgb_lf_group/2016-05/msg00185.html (11,524 bytes)


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