0
If gsm 900 is superior than gsm 1800 than why do 3G uses 2100mhz?
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
If gsm 900 is superior than gsm 1800 than why do 3G uses 2100mhz-?
Scientifically it is proved that The higher you go in the GSM number, the lesser the wavelength. Therefore GSM900 Is preferred than Gsm1800. But 3G uses 2100 what is the reason?
What did a lavender do in 1800?
one of its uses was to cover unpleasant odors
Which of the fifty states uses more water than nessasary?
Well, Lake superior contributes about 56 billion gallons of water a day to Michigan,Wisconsin and other surrounding states.
What are the 3 most important uses from Lake Superior?
Transportation, recreation, and fresh water for wildlife and humans
How much engine oil for the Honda VTX 1800 motorcycle?
This bike uses 3.9 US quarts.
What brands of soap uses horses?
None. Horses are no longer used to make soap or glue. There are many non-animal ingredients that are much more superior and humane than the old fashioned knacker's yard.
What is the operating frequency of cellular communication?
There are two main types of Cellular phone com usage, that being CMDA and GSM. GSM operates, typically in a range of 850mhz, 900mhz, 1800 and 1900mhz. In parts of Europe it also uses 2100mhz. Older GMS specs can go as low as 380mhz for uplink and downlink and the channel will vary. CDMA operates at usually at 800mhz or 1900mhz. Some of the 4g WiMax signals can run as high as 2.7ghz. That however is used for data, not for voice mode. Again, different variations of this will run at other speeds but those are the most common ones.
Is mavrodaphne wine sweeter than manischevitz wine?
According to my taste buds and palate, no. The Mavrodphne also has a little more alcohol and the processing quality is far more superior than that of Manischewitz. Manischewitz also uses sugar and/or corn syrup, depending if the product is Kashrut [kosher] or not.
Are infrared grills better?
Infared grills are superior in many ways as compared to a gas grill. Infared uses radiation for cooking and doesn't project a smell onto the food. It is also easier to control than a gas or charcoal grill.
What is the operating frequency of tata docomo?
Tata Docomo uses 1800 MHz on 2G network and 1900 MHz on 3G network.
Which companies send flowers worldwide?
1800-flowers sends flowers world wide, they are good. my aunt uses them from France :) they are great!
What do I need to know about rubber tracks?
Rubber tracks allow machinary to travel at higher speeds than steel tracks, they do less ground damage, they are quieter, you get superior traction and your overall machinery weight is lighter which uses less energy to run.
