8.5 Signal quality +CSQ
27.0073GPPAT command set for User Equipment (UE)Release 18TS
Table 64: +CSQ action command syntax
|
Command |
Possible response(s) |
|
+CSQ |
+CSQ: <rssi>,<ber> +CME ERROR: <err> |
|
+CSQ=? |
+CSQ: (list of supported <rssi>s),(list of supported <ber>s) |
Description
Execution command returns received signal strength indication <rssi> and channel bit error rate <ber> from the MT. Refer clause 9.2 for possible <err> values.
Test command returns values supported as compound values.
Defined values
<rssi>: integer type
0 ‑113 dBm or less
1 ‑111 dBm
2…30 ‑109… ‑53 dBm
31 ‑51 dBm or greater
99 not known or not detectable
<ber>: integer type; channel bit error rate (in percent)
0…7 as RXQUAL values in the table in 3GPP TS 45.008 [20] clause 8.2.4
99 not known or not detectable
Implementation
Optional.