![]() What is the ‘target SNR margin’? The target Signal-to-Noise Ratio (SNR) margin is particularly important in defining your broadband download speed. Learn about, buy and get support for the many home networking products we manufacture, including wireless routers, range extenders and network cameras. WAG120N Network Router pdf manual download. View and Download Linksys WAG120N user manual online. RouterControl Kontrolle des Routers, Netzwerk, DSL, Verbindung trennen, Router, kontrollieren des Routers, Routerverbindung trennen,, externe IP-Adresse. BWhen your broadband service is first switched on, the target SNR margin is set by the BT exchange equipment at 6 d. BT can increase your downlink target SNR margin to 1. As we will discuss, since a modem measures the downlink SNR and reports this measurement back to the BT exchange equipment (which then sets the downlink connection speed), it is possible (with some modems) to adjust this measurement so that the BT exchange equipment believes that the SNR is higher than it really is so that it sets a higher connection speed than it would have done. The higher the target SNR margin, the lower your connection speed. This specific margin that the exchange tries to achieve is called the target SNR margin. The exchange equipment attempts to set the downlink connection speed such that there is a sufficiently high SNR margin to guarantee a reliable connection (without regular drops and/or an unacceptable number of errors). Poorer lines tend to require higher target SNR margins to avoid regular disconnections. It effectively defines the buffer required in signal- to- noise ratio to protect your broadband connection from the fluctuations that can occur over time in signal and noise levels. The target Signal- to- Noise Ratio (SNR) margin is particularly important in defining your broadband download speed. ![]() ![]() When combined with some of our other recommendations, such as an ADSL faceplate and a better modem router, you could get even greater broadband speed improvements. SNR margin adjustment could more than double your downlink connection speed on its own! ![]() With SNR margin tweaking, your downlink broadband speeds are no longer dictated by equipment (shown above) in the BT exchange. ![]() Signal to Noise Ratio (SNR) margin tweaking allows broadband users to fully take control of their ADSL or ADSL2+ broadband connection to squeeze out the very highest speeds possible. BROADBAND SNR MARGIN TWEAK | Increase Broadband Speed. ![]()
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