You must be very near your Router.īut with 15 other networks nearby, it is very difficult to maintain that throughput, even with your strong signal, with that many other Routers using the exact same channels. Your RSSI -85 (typical noise level) -53 yields an excellent -32 signal strength. You are using three streams, but have backed off slightly from the fastest speed, probably due to interference from other Routers. You are also using the very busy and interference-prone 2.4GHz band, on Channel 6 using 802.11n, which can transmit at 54 Mbits/sec and use one two or three streams for faster speeds. If it does not improve substantially, you may have a disconnected antenna inside your Mac. RSSI should improve to about -50 or better. You will also need a Dual band Router (with both 5GHz and 2.4GHz), and as I said before, you must get closer or move your Router closer, or get an additional Router, or connect using Ethernet.Īs a quick test, take your Mac within about 10 feet clear view of your Router. As soon as you start a download, I would expect your data rate to drop fairly quickly, followed by a disconnect. You MUST find a way to get closer, because using any higher numbered channels are more lossy than channel 1, and you will need to use a higher-numbered channel to get away from your neighbors.Ģ5 other networks means you have no hope of competing in the 2.4GHz band. Your signal strength is about -85 (typical noise) less -77 RSSI or about -10, truly awful. Three streams is how your speed is shown as 145M bits/sec. The popular modulation technique you are using, 802.11n provides about a 54Mbits/sec pathway, and your Router can attempt to send multiple streams to double or triple that number. You are on the bottom channel of the very busy and interference-prone 2.4GHz band, on channel 1, the busiest of all.
0 kommentar(er)
