![]() ![]() If you do have a good path to the tower without too many trees, hills, buildings, etc… degrading the signal then an external antenna can be helpful. Getting the gateway so it can receive the signal better may be possible without and external antenna. You would also benefit from knowing where the tower is and how far from you it is. <-To also get cellular metrics from the GW. If you can improve the 5G NR signal strength and quality it might just hold. The positioning with the LED and the bars does not tell you enough about both the 4G LTE and 5G NR signals. Maybe there is a way to get a better signal but knowing the RSRP, RSRQ, and SINR values for the 4G and 5G NR signals can be helpful. Reliable data speeds may be attained, but marginal data with drop-outs is possible.If you have the mobile application on your phone get the cellular metrics from the gateway and post them to the conversation. When this value gets close to -100, performance will drop drastically Reliable data speeds may be attained, but marginal data with drop-outs is possible. You can find more information on RSRP and RSRQ values in the 4G (LTE) section of the Mobile Signal Strength Recommendations page. The RSRQ measurement provides additional information when RSRP is not sufficient to make a reliable handover or cell reselection decision. RSRQ is a C/I type of measurement and it indicates the quality of the received reference signal. RSRQ – Reference Signal Received Quality: Quality considering also RSSI and the number of used Resource Blocks (N) RSRQ = (N * RSRP) / RSSI measured over the same bandwidth. ![]() A minimum of -20 dB SINR (of the S-Synch channel) is needed to detect RSRP/RSRQ. It is the power of the LTE Reference Signals spread over the full bandwidth and narrowband. RSRP – Reference Signal Received Power is an RSSI type of measurement. In the procedure of handover, the LTE specification provides the flexibility of using RSRP, RSRQ, or both. In cellular networks, when a mobile device moves from cell to cell and performs cell selection/reselection and handover, it has to measure the signal strength/quality of the neighbor cells. ![]() Reference Signals Received Power (RSRP) and Reference Signal Received Quality (RSRQ) are key measures of signal level and quality for modern LTE networks. ![]()
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