Product Description
GSM-SPY allows for verification of actual GSM signal strength in live circumstances and in actual location where a GSM/GPRS meter or logger is to be installed. It is best to measure the signal strength prior to installation, selecting the best spot to obtain maximum gain.
In case of low signal ( below 8 out of the 32 maximum) an external antenna is recommended.
Also please note that in certain areas of very poor signal strength, where voice GPRS signal fails, an SMS message may still get through.
| Position | Identification | Description |
| 1 | signal strength history | measurements history
showed graphically |
| 2 | registration status | Registration status of the
GSM-SPY. |
| 3 | GSM network band | 900/1800 MHz network
frequency |
| 4 | operator name | Alpha numerical operator
name |
| 5 | battery voltage | Battery voltage in mV |
| 6 | signal strength dBm | Received signal strength
measured in dBm (also see 7) |
| 7 | signal strength CSQ | Received signal strength
measured in CSQ – scaled dbm result 0: -113 dBm or less 1: -111 dbM 2…30: -109…-53dBm 31: -51dBm or greater |
| 8 | channel | Base station channel which
GSM-SPY is registered to |
| 9* | Menu | Command menu
|
For more details please download the GSM SPY User Manual.
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