power hub

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Told me that I can leave the powerful hub, exchanging the source of it, a source of higher amperage. this information is accurate : :: Roll :: idea:

--- I honestly think it's hard to happen. Because, a Hub is a modular despositívo, where the pieces can be updated. Moreover, the source is not what determines the level of amplification of the signal entering the Hub. Who assumes this function are components within the circuit of the hub, with transistors or capacitors. Thus, the source only comes nescessária energy for the system to operate.
Besides all these factors, it is also important frizar which is not recommended. For several reasons, mainly two: First, changing the font, you probably will literally fry the components of the device. And second, the IEEE does not in any way recommends that a follow-up leaving a Hub comrimento exceed the 100 meters and even less is recommended.

--- I make my own to his words, thebom. To me it makes no sense ... ---

Guy who told you that knows nothing about electronics right that was a blunder
because if you change the source of a hub as likely that you will do is burn it because you are changing all the measures specified by the manufacturer primarily mA source of this difference in a dog.
ok

--- there are people who talk crap every ...... Each
.... "technician" who is there ..

--- I speak from experience: apologize to other people who said that is nonsense, but rather works. Using a particular type of hub is changed to the source but can amplify the signal and network say more: I network with UTP cable that came with 260 meters to give this type of hub (with source changed). When we put the original source of the signal was not enough, gave "Timeout limit order." When we swapped the source, the signal came round, without loss. Well dear friends, there are things in life that you can not explain, just know it's so ... : Lol: ---

This leaves the hub working out of specification, may cause several problems further ahead, leading even the burning of network cards and the like ... The correct solution would be to make two (or more) "pieces" and amend the second using a repeater ...

--- I agree, but said it would be the solution or the most appropriate way. Said works. We already have hubs thus act more years (2 years). We had no case of customers who burned card networks. --- Hey

ajss, v / esperimentou another source equal to the original It may be that the original was faulty and so the ping was losing signal.
I've pulled long cables, also in the range of 200 metroes and everything worked without changing anything, the only thing is that lost speed transmission but you did not lose packets.
But what v / said it is not unreasonable not think that staff misinterpreted what was said at the beginning of the topic as it gives the idea of ​​increasing the speed of the Hub changing the font, which v / did was increase the tension on the cables have a gain in the distance. How long your cable is probably aperda voltage does not leave the network card to burn, but with short cables I think there is a risk of damaging the network cards.
But anyway I would not do something because risks outweigh the potential benefits. ---

Sources were used generic q. I tell you, do it right here and work. It is really risky, but it works.

--- What would this particular hub ---

Or Addtron Planet. Could only with these.

--- I'm no expert in electronics, but I think I understand what's going on ... With higher power PSUs, the HUB must be capable of amplifying a signal from the network, but this means that most probably he is working under conditions over which it was designed to work, ie: in a way that is an "overclock" the HUB. While I find a little odd that simply increasing the strength of the source that way interfere in the functioning of the device. From the little I know electronics (read: almost nothing), when you provide a unit to a power (amperage, not voltage, please. I believe that is how it is done because if you increase the voltage the unit burns ...) greater than it uses, it continues to function normally, just do not benefit from the "excess" power, and ultimately, to amplify this signal should not happen ... The whole case is very strange. If anyone has more reliable information about it, I wonder.
Incidentally, AJSS, your company / team / know-it-there it is prepared to compensate losses that your customers might have because of this procedure, is not it Otherwise, seriously advise not to proceed further in this way because there are people out there that is indigestible and when that happens ...
Hugs.

--- So, I think the risk / benefit of this is interesting because it involves low cost parts, if you have ever had to make a bid for only two fiber network clients to a company because the power is turned greater than the nominal 4-pair UTP.
Vc increased as the voltage or amperage source
'll hold a'll have to test it here ... : Twisted:

--- Make up makes sense. The signal is "regenerated" and "enhanced" suffering less attenuation.
But do not dare.

--- Staff meeting where this signal repeater: : ---

Abraham, could not fail to notice (the topics that you dug up: wink:) you are desperate for a repeater. What is there to say, or that film you are intending to have on your network segment.
Ask because, suddenly, there it is an alternative - cheaper and easier to find a repeater.
----
say that I enjoy and agree with our friend ggsj . Since the voltage is indicated, you can connect a source 50A in its hub there will be no problem at all, and there is no danger to the device, even in the long term.
Now, with regard to this step the signal or not, I admit that I bet, initially in the "no". But since you're talking about what happens ...
still like to see the opinion of someone who Manje of electric and can we make this clear. ---

Putz, not even remember the topic, and suddenly, he resurrects ...
confirm what I said earlier and that the erico171 confirmed (but eh ). But just occurred to me one thing ... Do not know the brands and Addtron Planet, but it seems, are equipment ... her ... low cost. Therefore, the process engineering and manufacturing accuracy is not so big, for best brands of equipment, some Soon, the guys may have "slipped" in the project (or production) and have made these hubs with a plus sign "potent" originally, which is "held back" by the sources (also) low cost. Alternatively, the regulator circuit of the doors is not that great, and you're missing out on something more than you should, since even the maximum distance the signal running good quality cables is calculated when creating the standard cables . That is, probably, one of two ways, we have to give the "Seal of Quality Tabajara 171" pro business (no offense merchandise, ajss! Just kidding, ok ). : Lol:
tou still waiting for the opinion of someone who really understands electronics to clarify this. Can I end up calling a friend there to Rio (ah, my beloved little land), to see that, but then it saw "the act or DEFA $ $ $ ning" ...
Hugs.
PS: not to be pretentious, but I was good to begin to "certify" some products here in the forum with the "Seal of Quality Tabajara" as a humorous way of saying that a machine is not exactly top line: wink: