No. But if the wireless router is N, then it should downgrade to G when needed. It's automatic but the speed and signal is not as good.
Sort of. Almost all Wireless N routers support the G protocol aswell, so will be compatible with these devices. Whether they benefit from the extra range, I do not know.
Yes, it will. It will work with A, B, G, and N standards.
G repeater will not work with N network, unless your router is configured to work in compatibility mode. It means that your router can work with both G and N networks. Thus when you connect your G repeater it will extend only your G network.
WiFi, (b,g,n and a bands)
The G and N work together at G speeds. You can change equipment at your convenience.
Yes they are all backwards compatible. N to G to B. BUT, your N network will slow down to G speeds every time the G device connects unless you have a MIMO set up.
n n n n n n n n n n n n n n n o o o o o o o o o o o o o t t t t t t t t t t t h h h h h h h h h h h h h h i i i i i i i i i i n n n n n n n n n n g g g g g g gg g g g g g g g gg gg g
n n n n n n n n n n n n n n n o o o o o o o o o o o o o t t t t t t t t t t t h h h h h h h h h h h h h h i i i i i i i i i i n n n n n n n n n n g g g g g g gg g g g g g g g gg gg g
Rather no than yes. It will work if the router is configured to work in the "G" mode.
You can't and you don't want to. A "N" router will work with "G" network components and will additionally support "N" hardware at a higher speed. Converting it to "G" would be a step down.
Usually. Most N routers support g for backward compatability, so it should work just fine.
Yes.