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date: Sun, 01 Jun 2008 23:05:26 +0100,
group: uk.tech.broadcast
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RF Amp Advice
We're in a valley, so reception here is pants. So I need an amp for
domestic TV reception. It doesn't have to be mast top - I have power
in the loft, just below the aerial, not to mention at the end of the
down cable.
Who makes good ones, and where can I buy one?
Thx
Andy
date: Sun, 01 Jun 2008 23:05:26 +0100
author: Andy Champ
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Re: RF Amp Advice
In news:ZMOdnfBdq9y4gN7VRVnyvAA@eclipse.net.uk,
Andy Champ typed, for some strange, unexplained
reason:
: We're in a valley, so reception here is pants. So I need an amp for
: domestic TV reception. It doesn't have to be mast top - I have power
: in the loft, just below the aerial, not to mention at the end of the
: down cable.
:
: Who makes good ones, and where can I buy one?
:
: Thx
: Andy
Whatever you use, make sure it has F connectors. Belling-Lee ones are crap
at UHF at the best of times.
Ivor
date: Sun, 1 Jun 2008 23:49:09 +0100
author: Ivor Jones lid
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Re: RF Amp Advice
In article ,
Andy Champ wrote:
> We're in a valley, so reception here is pants. So I need an amp for
> domestic TV reception. It doesn't have to be mast top - I have power
> in the loft, just below the aerial, not to mention at the end of the
> down cable.
> Who makes good ones, and where can I buy one?
If you really are struggling as close to the aerial as possible is the
ideal - ie a masthead type. Unless things have changed.
--
*Where there's a will, I want to be in it.
Dave Plowman dave@davenoise.co.uk London SW
To e-mail, change noise into sound.
date: Mon, 02 Jun 2008 00:28:58 +0100
author: Dave Plowman (News)
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Re: RF Amp Advice
On Mon, 02 Jun 2008 00:28:58 +0100, Dave Plowman (News) wrote:
> If you really are struggling as close to the aerial as possible is the
> ideal - ie a masthead type. Unless things have changed.
I don't think a yard or two of extra feeder is going to make that much
difference and the ease of maintenance inside the roof space over getting
up to chimney height has a lot going for it. Keeps the weather out of the
electronics and cable connections as well. Still might be simpler to get a
"masthead" amplifier, just because it's called masthead doesn't mean it
won't work inside. B-)
Might be worth thinking about the future a bit. Will there be a
requirement to add FM or DAB, or moving to DSAT rather than terrestial TV
(analogue or digital). Will DTTV be useable in your location after DSO?
--
Cheers
Dave.
date: Mon, 02 Jun 2008 10:18:45 +0100 (BST)
author: Dave Liquorice
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Re: RF Amp Advice
Another customer for Freesat?
date: Mon, 2 Jun 2008 12:20:28 -0700 (PDT)
author: Jack Field
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Re: RF Amp Advice
Dave Liquorice wrote:
> On Mon, 02 Jun 2008 00:28:58 +0100, Dave Plowman (News) wrote:
>
>> If you really are struggling as close to the aerial as possible is the
>> ideal - ie a masthead type. Unless things have changed.
>
> I don't think a yard or two of extra feeder is going to make that much
> difference and the ease of maintenance inside the roof space over getting
> up to chimney height has a lot going for it. Keeps the weather out of the
> electronics and cable connections as well. Still might be simpler to get a
> "masthead" amplifier, just because it's called masthead doesn't mean it
> won't work inside. B-)
>
> Might be worth thinking about the future a bit. Will there be a
> requirement to add FM or DAB, or moving to DSAT rather than terrestial TV
> (analogue or digital). Will DTTV be useable in your location after DSO?
>
No FM or DAB requirement (they have their own private dipoles in the
loft) and DSO here isn't until 2012.
- but no-one has suggested a brand or supplier!
Freesat? Well we have 3 sets and a VCR scattered about. 4 freesat units?
Yes, I know I should go digital - but not yet. SWMBO hates technology,
I want to talk her into a 2-channel-tuner PVR at some point, but there
are more urgent things.
Andy
date: Mon, 02 Jun 2008 21:37:27 +0100
author: Andy Champ
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Re: RF Amp Advice
"Andy Champ" wrote in message
news:ZMOdnfBdq9y4gN7VRVnyvAA@eclipse.net.uk...
> We're in a valley, so reception here is pants. So I need an amp for
> domestic TV reception. It doesn't have to be mast top - I have power in
> the loft, just below the aerial, not to mention at the end of the down
> cable.
>
> Who makes good ones, and where can I buy one?
>
> Thx
> Andy
I've just bought one of these
http://www.screwfix.com/prods/73739/Electrical/TV-Range/Amplifiers-Distribution/Labgear-Variable-Gain-Masthead-Amp-Kit-1-Way
to test, but I've not had a chance to try it yet. It's fully screened, has F
connectors and has variable gain up to 26db - at £14 (plus postage if you
don't buy £50 worth of stuff, or can't collect from a branch) it may be
worth a punt.
date: Tue, 3 Jun 2008 18:03:52 +0100
author: Doctor D
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Re: RF Amp Advice
Doctor D wrote:
>
> I've just bought one of these
> http://www.screwfix.com/prods/73739/Electrical/TV-Range/Amplifiers-Distribution/Labgear-Variable-Gain-Masthead-Amp-Kit-1-Way
> to test, but I've not had a chance to try it yet. It's fully screened,
> has F connectors and has variable gain up to 26db - at £14 (plus postage
> if you don't buy £50 worth of stuff, or can't collect from a branch) it
> may be worth a punt.
Let me know how you get on.
Thanks
Andy
date: Tue, 03 Jun 2008 20:29:07 +0100
author: Andy Champ
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Re: RF Amp Advice
"Andy Champ" wrote in message
news:XZSdnRrIob4fBtjVnZ2dnUVZ8q_inZ2d@eclipse.net.uk...
> Doctor D wrote:
>>
>> I've just bought one of these
>> http://www.screwfix.com/prods/73739/Electrical/TV-Range/Amplifiers-Distribution/Labgear-Variable-Gain-Masthead-Amp-Kit-1-Way
>> to test, but I've not had a chance to try it yet. It's fully screened,
>> has F connectors and has variable gain up to 26db - at £14 (plus postage
>> if you don't buy £50 worth of stuff, or can't collect from a branch) it
>> may be worth a punt.
>
> Let me know how you get on.
>
> Thanks
>
> Andy
I'll have a fiddle with it as soon as time allows.
D.
date: Wed, 4 Jun 2008 11:42:42 +0100
author: Doctor D
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