Wednesday, December 26, 2012

how to make cordless home phones work better?

Q. is there a way to make cordless phones work better with less static or longer range?
i have a 5.8 phone, but i need it to work better im not gonan get a new one

A. replace your phones with DECT phones...
only buy pansaonic..

stay away from uniden and vtech...

check your line with a corded phone to ensure that the static is not on the line or jack... and if there is static at the jack, check the NID with the corded phone to determine if the static is inside or outside of your home... if outside call your local telephone provider to make the repairs... if inside and you have wire maintenance then the phone company can come and make the repairs free, otherwise they will charge you - or you can do it yourself, or have someone else do it...

DECT phones operate on 1.9Ghz which is an unlicenced radio spectrum set aside by the FCC for cordless telephone devices only... so other devices should not interfere... also with RF the lower the frequency the further the range, so they will provide better range than 2.4 and 5.8Ghz phones...

2.4Ghz phones operate within the same frequencies as many consumer electronic devices - wifi, cordless intercoms, cordless baby monitors, cordless video security cameras, microwave ovens..... etc..

placement of the main base - that connects to the dial tone, is also important.. you want to locate the main base in a location centered on the area you are attempting to cover with the cordless phone... keep in mind that physical obstructions (doors, floors, etc) can block or reduce the signal level and range of the phones.....


What is the difference between 5.8 gighrtz and 6.0 gighrtz?
Q. What is the difference between a phone that has 5.8 giga hertz and 6.0 giga hertz?

A. I think that you are asking in relation to cordless phones... In which case, there are NO 6.0Ghz cordless phones... there is however DECT 6.0 phones, which operate in the 1.9Ghz range...

When it comes to radio frequencies, the lower the frequency, the further the range, as long as all other factors remain the same. 900Mhz phones would in theory have the best range, however, they operate at lower transmitting power then other cordless phones.

From best (range, battery life, etc) to worse:

DECT 1.9Ghz - best range, least interference, unlicensed radio spectrum dedicated strictly for cordless telephones.

2.4 Ghz - next best range, however this unlicensed radio spectrum is crowded with wifi, wireless video cameras, and various other wireless consumer devices, and therefore subject to increased interference.

5.8Ghz - unlicensed radio spectrum, not as crowded as 2.4Ghz but also may contain other consumer electronics. range is limited compared to 2.4Ghz and DECT phones.

900Mhz - no security, can be listened in on any radio scanner ("police scanner") unless equipped with DSS. least range of all currently available cordless phones. Many consumer electronics such as baby monitors, and wireless intercom and doorbell systems, and garage door openers operate within this frequency range.

1st Gen cordless phones (aprox 48Mhz) - poorest range, no security, can be listened in on with a radio scanner, also shares unlicensed frequencies with baby monitors. Limited frequencies. No longer commercially available, however some (very few) of these phones are still in use.


Please help! Have troubles finding baby monitor! Any suggestions?
Q. Okay, i have been searching for weeks for a good baby monitor that has video, operates with a 2.4 ghz or dect so there is minimal interference. Either a portable audio or the video itself is portable. Prefer the camera to be wall mountable but if its necessary we can make do with out. Doesn't have to have anything special like lullabies or night lights or anything. But something with a good range as well and indicator for out of range and battery life would be great. And doesn't cost a couple of hundred dollars???? I would really really really like to find something like this but apparently it doesn't exist? Almost every video monitor i come across has bad reviews somewhere. :( Any help would be great. A name to look up? where to get it? I have been searching Amazon, Walmart, Baby's R' Us, target, etc. Maybe i need to be a little lenient on something? idk. HELP please!

A. A cheaper alternative may be one without a video monitor, but with a sensor pad instead. I've got a Tommee Tippee one and it clicks each time baby moves, and will sound an alarm if no movement is detected in 20 seconds. It is reassuring, but not a necessity. You can get by just fine with a standard monitor, you'll go up and check on baby when you hear them anyway.


what does this mean. ten points?
Q. Transmission Band1.9 GHz? what does that mean when it comes to phones for examplez
American Telecom 1.9 GHz and is $36.00 a good price for this type of phone. im trying to buy a house phone that is cheap that is why im asking.

A. 1.9Ghz is the RF that the handset and base communicate with each other.. that is the frequency that DECT phones operate on... it will provide better range compared to 2.4 and 5.8Ghz phones..

with radio waves the LOWER the frequency the FURTHER the range...

also, since DECT/1.9Ghz has been set aside for cordless communications there is no other consumer wireless devices in this frequency range such as in the 2.4Ghz range, where there is wifi, wireless video cameras, baby monitors, microwave ovens and other devices...





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