Crocodile
- 16 Dec 2002 03:59
ThePublisher
- 04 Oct 2006 15:43
- 5026 of 11003
Bolshi,
Sadly it is already bang in the middle.
MM,
"a willingness to experiment to find the optimal position."
Sadly each experiment costs me because without buying the machine I can't find out whether the base station tinkles or screeches, nor can I find out how far it will reach.
I've kept the receipt and the box from the machine I bought a couple of weeks ago but I know that as soon as I walk into the shop I will be treated as being an ignorant pest.
I'd willingly pay a goodly sum for one I knew was right, rather than trickle the money away hoping to find a decent one.
TP.
hewittalan6
- 04 Oct 2006 15:47
- 5027 of 11003
If it helps, I got the worlds cheesiest Binatone Symphony G10 cordless digital phone set (1 base station and two extra handsets), and they have not let me down in 12 months.
Reception is good wherever I roam in or around the house and they cost the equivelent of fish & chips for the family!!
Alan
MightyMicro
- 04 Oct 2006 16:01
- 5028 of 11003
Forgot to mention, the transmitter power of a DECT base or phone is 100mW.
TP: the Panasonic kit lets you choose different handset ring tones and volume, including different ones for different call types (intercom, external call, etc). The base station -- as I recall -- has a single tone. I'll check the handbook when I get home (yes, yes, I know real men don't read instruction manuals) and see if its volume is adjustable as well.
As to experimentation, I meant simply moving the base around a bit. Height helps, and position can be quite sensitive to small distances, even a few inches, at 1800MHz.
Bolshi
- 04 Oct 2006 16:11
- 5029 of 11003
Tp. Well in that case you're f*****d! :-)))))
DocProc
- 04 Oct 2006 16:24
- 5030 of 11003
Kayak
- 04 Oct 2006 17:13
- 5031 of 11003
I have a Panasonic system, the KX-TCD240E, with the maximum of six phones. It's brilliant because it functions as a mini-switchboard. The base station is at one end of the (long) house and there is no problem with reception even at the other end. It is on the first floor, which helps, but it works fine even with three solid walls in between (one of which is an old outside wall).
One thing to bear in mind is that the waves mainly go through doors and down corridors and through floorboards rather than through walls, so if you can, site the base station appropriately. Also you could try putting it higher up, e.g. on a shelf.
Look for a model with a number of selectable ring tones. Ours plays music :-)
MightyMicro
- 04 Oct 2006 19:57
- 5032 of 11003
TP:
Kayak's points are spot on. At the frequencies used by these phones, they rely on the radio signal bouncing around the place to reach its destination. The wavelength of the signal is about 16cm, just under 6". Basically, the signal will reflect from solid objects bigger than that (RADAR anyone?), but it also means that you get what are known as "waveguide" effects, where a signal tunnels along a cavity, bouncing merrily off the walls of the cavity.
As an aside, I have often wondered what it would be like to have the ability to "tune" one's eyes below the visible spectrum to the RF ranges, so you could view all this stuff. A bit like taking LSD, I surmise. :)) All those waves, all those colours, all those vibrations, man.
On edit: Oh, and I nearly forgot surface and edge effects, to which Kayak alludes in his post. A radio wave will "bend" around the edge of a doorway, for example.
ThePublisher
- 05 Oct 2006 09:23
- 5033 of 11003
Lots of overnight advice. Thanks folks.
Did you find out whether you could tone down (yes, pun intended, sadly) the noise from the base unit, MM?
My BT jobbie has all sorts of alternatives for the roving handset, but you can do nothing to humanise the base charging unit. I am sure it is to do with Brussels making it illegal not to know that you have an incoming call when you are sitting in/on the outside loo!
I even opened up the base with the intention of snipping the connectors to the warbler, but gave up as I could not guess what chip did what. Currently the base unit is sitting on a piece of foam rubber as my wife is fed up with jumping out of her skin each time this dreaded thing 'rings'. And it still frightens the cat next door!
Gosh this is boring compared with chat about demountable Raid arrays, but if you have the patience please keep the ideas coming.
TP
Kayak
- 05 Oct 2006 09:57
- 5034 of 11003
TP, snap, I snipped the connections to the speaker on my last phone :-)
ThePublisher
- 05 Oct 2006 10:13
- 5035 of 11003
K,
How did you know which was the speaker? I might as well do that as I'll never get any money back from the shop.
TP
Kayak
- 05 Oct 2006 10:32
- 5036 of 11003
? It's where the sound comes from :-) Normally under a grill or hole in the outer casing.
ThePublisher
- 05 Oct 2006 10:38
- 5037 of 11003
K.
Do they have a particular appearance? I seem to feel that when I opened up my casing I saw several 'chips' about the size of a camera CF card, but nothing that looked like a mini loudspeaker.
TP.
Fred1new
- 05 Oct 2006 10:52
- 5039 of 11003
Docproc. I think you asked for a decision and action over Internet connection on Continent. I have settled for a T-Mobile data card (bought at 20 per month) Easy to connect and adequate for me in wandering around in Britain. Said that I can use zones in France , Spain and Portugal. Not sure yet.
ThePublisher
- 05 Oct 2006 11:16
- 5040 of 11003
Op,
Blue tack. Good idea. I'll try that first.
TP
splat
- 05 Oct 2006 12:20
- 5041 of 11003
Can anyone lighten my darkness?
My wife's pc has displayed the blue screen of death with the following detail:
STOP, 0X000000D4 (0XABB37F38, 0X0000001C, 0X00000001, 0X80502000)
rdbss.sys
It's an Packard Bell machine which has given her nothing but trouble - it runs on Windows Media, of which I am highly suspicious!
splat
- 05 Oct 2006 13:22
- 5043 of 11003
Thanks Optimist - will try all these things.
splat
- 05 Oct 2006 13:23
- 5044 of 11003
Incidentally, what is rdbss.sys?
skg83239
- 05 Oct 2006 13:36
- 5045 of 11003
Splat, I found this:
This is an know issue with MS. Solution provided see
support.microsoft.com