What frequency range (in MHz, GHz, etc.) does it cover? I don't see that in the specs on amazon
1129968
These little boxes are worth the minimal cost, they'll indicate an emission from your power lines, TV, computer but didn't respond to my cell phone which is in the GHz range. They'll tell you where NOT to spend your time in an EMF like a plug under your bed or your laptop --on your lap!
45429
It's mislabelled. There is no 850mhz version. At least not yet. It would be true if there were FCC documents stating a 850mhz version, but there has been nothing sent by Nokia to the FCC yet.
1875455
The only way to confirm the frequency is to contact the seller directly. Do not go by the listing; Amazon listings seem to be generic and the sellers are subject to change. Meaning one seller may have the 2.4gig and the next seller have the 315mhz but the listing is the same, so it depends on when and who you buy from.
1151148
I do not have that information. I advise that you contact the manufacturer for the transmitting frequency.
541849
I don't know for certain, but I am inclined to believe it does not support 5Ghz. I have several bands of wireless in my home, including 5ghz, but when I look at the wireless connections found by the laptop, it is only showing me the 2.4Ghz connections. If there is a way, I'd like to know. Generally, if I'm on a device that recognizes all bands, it will show the 5ghz.
1708248
This product uses 27 MHz wireless which has a maximum practical range of about 6 feet. I wish they made this point a lot more clear! You'd be better off getting 2.4GHz technology which should increase the range.
1423047
The sampling rate should be at least twice the data rate according to Shannon's Law. I haven't checked it on high frequency devices over 5 MHz. or so. The proof of the picking would to be if it would display the output from a signal generator or a random antenna connected to it and transmitting nearby within the 20 or 30 meter bands. I don't recall saying it had a 72 MHz. bandwidth, if it did, everybody would have one and they wouldn't be as cheaply priced. Check out the print on the website and there might be a detail or two: Sain DSO (oh--not zero,)203. I haven't used mine in a while, I just like gadgets, fool around with them for a while until I get bored or figure out a better way to do the same thing. Good luck...
259577
Hey,My understanding is that the base speed is 1.33 Ghz with the ability to go to 1.86 Ghz (like a turbo) when needed. I think this is done to save or provide better battery life without affecting performance. My also displays 1.33 Ghz.Grim
39088
The box says Frequency band: 2.412Ghz-2.484Ghz ISM band I'm not a teckie--dont know if this helps you or not.
485070
I also bought 3 and they are all on different frequencies (don't know the range). At this price, buy one and try it.
1443318
I am sorry, I have no idea what frequencies that would involve, All I know is that I was pleased that it would pick up both AM and FM here in our little enclave where I have to have a dish to receive both TV and the internetIt is also set up for short wave, I have picked up some Morse Code while I was scanning it's capabilitiesSorry I couldn't be of more help...Cold Flamingo
1054944
Hey. I really wish I could help you but I have no idea on an ACCURATE frequency range. I remember reading some stuff when I bought them, but that was only what the company or Amazon claimed about them. I don't know if there's a way to measure, but I don't have any tools for that kind of thing.
1504365
It is a 2.0 ghz but can max up to 3.1. They caught me with that. Feels a little like false advertising to me.
2230465
Range is at least 25 - 30 feet. Don't know what frequency it broadcasts on.
1376361
Actually i googled it a lot before doing the first post here but i think that this item here at amazon doesn´t has especified the 3G frequency, that´s why i asked...but i already bought it :) thanks
2067928
It operates at 5 ghz, but I saw no appreciable increase in performance on that frequency, though it was also not degraded, compared to the stock antennae on an ASUS AC66u
825736
I went back to the description and it says "Frequency range: 50 ~ 60Hz" so than you are all set, I've had mine for a year and I never turn it off and it's been wonderful