
February 8th 08, 10:09 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
Dave Plowman (News) wrote:
It's an external mount folded dipole type with F-type connector on the
aerial. Complete with wall mounting and 10m cable.
Why on earth did they decide on the F-type connector for DAB aerials, it
is a total pain to connect and is a matter of trial and error to get a
good connection why didn't they go for BNC?
Ken
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February 8th 08, 10:33 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
In article ,
Unsteady Ken wrote:
Dave Plowman (News) wrote:
It's an external mount folded dipole type with F-type connector on the
aerial. Complete with wall mounting and 10m cable.
Why on earth did they decide on the F-type connector for DAB aerials, it
is a total pain to connect and is a matter of trial and error to get a
good connection why didn't they go for BNC?
when BNC connectors first appeared we thought the abbreviation stood for
B***** Nasty Connector. Unless you can find crimp ones, and they have to
be the correct ones for the cable size, they re very difficult to assemble
correctly - and the cost quite a bit more, too.
Ken
--
From KT24 - in "Leafy Surrey"
Using a RISC OS computer running v5.11
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February 8th 08, 11:32 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
In article ,
charles wrote:
when BNC connectors first appeared we thought the abbreviation stood for
B***** Nasty Connector. Unless you can find crimp ones, and they have
to be the correct ones for the cable size, they re very difficult to
assemble correctly - and the cost quite a bit more, too.
There are crimp less types - if they're still made. With a universal cord
grip. Think there are also screw on types these days too.
--
*Why isn't there a special name for the back of your knee?
Dave Plowman London SW
To e-mail, change noise into sound.
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February 9th 08, 09:46 AM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
"Paul Martin" wrote in message
[snip]
: : Ah yes! Screw-on BNCs. The joys of thin ethernet.
: :
: : "Why's the network died?" "Someone's kicked their
: : network cable."
: :
: : Such an exchange was ususally followed by a scramble
: : under the desks looking for the loose cable segment.
: :
: : The crimp-on BNCs weren't much better. Often the crimps
: : didn't last under rough handling. How we rejoiced when
: : we moved everything to 10BaseT.
Ah yes, I'd forgotten thin ethernet. Crimp-on's are fine if you use a good
quality tool, same with RJ45's. What I *really* want to know though is
why the **** did our company IT dept only buy yellow patch cables..? How
am I supposed to decide which cable in the spider's web under my desk is
the printer..?!
Ivor
: :
: : --
: : Paul Martin
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February 9th 08, 01:21 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
In article ,
Paul Martin wrote:
The crimp-on BNCs weren't much better. Often the crimps didn't last
under rough handling. How we rejoiced when we moved everything to
10BaseT.
And that can stand rough handling? ;-)
--
*A 'jiffy' is an actual unit of time for 1/100th of a second.
Dave Plowman London SW
To e-mail, change noise into sound.
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February 8th 08, 10:51 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
In article ,
Unsteady Ken wrote:
It's an external mount folded dipole type with F-type connector on the
aerial. Complete with wall mounting and 10m cable.
Why on earth did they decide on the F-type connector for DAB aerials, it
is a total pain to connect and is a matter of trial and error to get a
good connection why didn't they go for BNC?
You jest? Fitting a screw on F-type couldn't be simpler. BNCs require the
correct crimping tool. They're also several times the price.
--
*If a turtle doesn't have a shell, is he homeless or naked?
Dave Plowman London SW
To e-mail, change noise into sound.
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February 9th 08, 05:39 AM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
"Dave Plowman (News)" wrote in message
...
In article ,
Unsteady Ken wrote:
Why on earth did they decide on the F-type connector for DAB aerials,
it
is a total pain to connect and is a matter of trial and error to get
a
good connection why didn't they go for BNC?
My ( now discarded) DAB tuner had BNC.
You jest? Fitting a screw on F-type couldn't be simpler. BNCs require
the
correct crimping tool. They're also several times the price.
Show me some F connectors at a fraction of 16 pence please. :-) The
only place I find cheap F connectors is on the road after a Sky van has
paid a visit.
eg.
http://www.connectorco.co.uk/catalogue/bnc.htm BNCs from 16 pence.
http://www.connectorco.co.uk/catalogue/coaxial.htm F plugs from 59
pence.
--
Malcolm
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February 9th 08, 01:59 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
"Dave Plowman (News)" wrote in message
...
In article ,
Malcolm Knight wrote:
Show me some F connectors at a fraction of 16 pence please. :-) The
only place I find cheap F connectors is on the road after a Sky van has
paid a visit.
eg.
http://www.connectorco.co.uk/catalogue/bnc.htm BNCs from 16 pence.
http://www.connectorco.co.uk/catalogue/coaxial.htm F plugs from 59
pence.
Strange pricing - way out of line with everyone else.
I paid 14p for screw on F-types in bulk from Rapid. 9p by the thousand.
44p for BNCs.
Antiference 'f' screw ons are 8p each. I can get various cheaper ones for 4p
but they aren't very good. Some firms like Grax sell quite decent ones at
6p.
Bill
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February 9th 08, 03:03 PM
posted to uk.d-i-y,uk.rec.audio,uk.tech.broadcast
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DAB aerial
"Dave Plowman (News)" wrote in message
...
In article ,
Malcolm Knight wrote:
Show me some F connectors at a fraction of 16 pence please. :-) The
only place I find cheap F connectors is on the road after a Sky van
has
paid a visit.
eg.
http://www.connectorco.co.uk/catalogue/bnc.htm BNCs from 16 pence.
http://www.connectorco.co.uk/catalogue/coaxial.htm F plugs from 59
pence.
Strange pricing - way out of line with everyone else.
I paid 14p for screw on F-types in bulk from Rapid. 9p by the
thousand.
44p for BNCs.
Have you actually bought them at that price?
BNCs; yes, many hundreds, if not a thousand or so but not Fs. And only
with something else to spread the carriage costs. The company will take
phone orders as well as on-line and has never failed to provide next day
delivery. On the phone they will sometimes adjust the carriage cost to
suit small packages, depends who answers I think.
The cheap BNCs are sometimes bundled with boots too. The 16p ones are
better quality than Maplin's at nearly ten times the price, the only
problem I have found is that about one in 150 has a pin with too small a
hole bored in it. At that price just toss it away!
Their Neutrik phonos are very cheap too.
--
Malcolm
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