is the wifi dual band? that is 5mhz and 2.4mhz
940852
I found this on a Yoga forum regarding dual band: Re: Ideapad Yoga 13 can't see 5Ghz network Options &#8206;10-30-2012 07:05 AM All, I appreciate the discussion here. I sent a quick note off to our engineering team and received confirmation that we support the 2.4Ghz band, but not 5Ghz on Yoga - so it is working as designed in that regard. I am listening to concerns about range and affects of orientation on connectivity and wifi speed. As the discussion continues, I appreciate any feedback on your observed wifi results (speed vs distance from router) in different locations, and what routers you are connecting to (where known, like your home) Thanks Mark ____________________________________________ ThinkPads: S30, T43, X60t, X1, W700ds, IdeaPad Y710, IdeaCentre: A300, IdeaPad K1 Mark Hopkins Program Manager, Lenovo Social Media (Services)
1698033
Yes it is 2.4Ghz http://www.spektrumrc.com/Products/Default.aspx?ProdId=SPM3300
1669918
If it is a dual-band router which supports both 2.4 & 5Ghz then yes, otherwise no.
983456
wifi dual range run both 5Ghz and 2.4Ghz -- 2.4 typically has much larger range, but the channels are separate so if you set upa bridge to extend your wifi range and it can use the 5ghz channel, you get higher total throughput on the extended 2.4 channel since it won't use your existing 2.4 bandwidth. The net performance on the extended link is a bit lower since you'll have a bit of latency as the bridge needs to retransmit packets to your wifi hub.
1085822
its range is pretty typical. 2.4GHz band is good, 5GHz band is about half the signal, but its a much higher band, and used when there's more congestion or wifi devices. i would say its normal range.
1222901
spec states it is quad band. did not go overseas yet to try it out yet. hope this helps.
1006700
2.4 Ghz works perfectly. I don't have a 5Ghz WiFi router, so I don't know if there is any performance gain from the higher frequency, but I suspect not, assuming similar signal strengths for both.
700929
Hello, you are right box, is not reflecting 4 bands: 6M/2M/222/440 You can verify this on the last manual pages
976515
Wi-fi can operate over two different frequencies, 2.4 gigaHertz (gHz) and 5 gigaHertz. Hardware that supports only Wi-fi G and/or Wi-Fi B operate at 2.4 gHz. Wi-fi A uses 5 GHz. The newer Wi-fi N standard can use either or both frequencies, but when using the 5 GHz frequency the volume of data that can be transmitted is about 3 times as great. For example, the capacity of a 2.4 Ghz network may not be great enough to allow streaming hi-def video at full 1080p. FYI, most newer smartphones, tablets and notebooks support both frequencies.
111978
Devices that support dual band will be able to use the 5Ghz range. Not all do, so you have to make a decision based on what type of devices you'll be using with it.
261657
Hello Molly, No, It's a wireless router. The 5 GHz band has a shorter range compared to a 2.4 GHz band because in radio frequencies, the higher the frequency the shorter its range. In other words, if you are using a lower frequency like the 2.4 GHz, the distance it will cover will be greater than the 5 GHz band. If you want to "extend" and\or increase weak signal within an area, than you will need to invest in a wireless range extender. I hope I was able to understand your question?
1949644
I also contacted Samsung support about the BD-HM57C and they state 5Ghz is only supported with an adapter as the "Built-In Wi-Fi" only has 2.4Ghz. This is very misleading as the outside of the box clearly states under "BUILT-IN Wi-Fi" that it supports both 2.4 and 5GHZ.
1683898
Is Only Dual Band 850/1900 2G, You have to Check Before with the Cell Phone Service Provider, but, I thing is will be work Ok....
87070
I cannot answer that. I bought the ea3500 dual band. Mine does not have the experiment with network option.
731957
This is a dual-band compatible adapter. I have a Netgear Centria WNDR4700 which gives out 2.4GHZ and 5GHZ bands and both of these are picked up by the Edimax adapter.
556097
Not just a device like an iPad 2, but a dual band network card in your computers, too. You'll mostly see only 2.4ghz on anything labeled N150...the N300 stuff will also have the 5ghz band.
2050247
I can't tell on 2.4GHz because I use mainly on 5GHz. However, it has pretty good reception even the signal "leaks" to upstairs where it's served with another AP