Understand LTE Signal Strength Values
Tempered LTE-capable Airwall Gateways offer three useful metrics for measuring LTE Signal Strength.
- RSRP: Signal Strength
- RSRQ: Sigla Quality
- RSSNR: Signal-to-Noise Ratio.
These values can be viewed under the Reporting tab, either as a graph, or as textual health data.
The values should be compared to this standard:
| RSRP (dBm) | RSRQ (dB) | RSSNR (dB) | |
| Excellent | > -84 | > -5 | > 12.5dB |
| Good | -84 to -102 | -5 to -9 | 10 to 12.5 |
| Fair | -102 to -111 | -9 to -12 | 7 to 10 |
| Poor | < -111 | <-12 | <7 |