User Guide

CTM-110/120 Installation & Operation Manual
Page 22
1702-0037 Rev 3.2
Situation: How do I find out the CDMA signal strength seen by the modem.
Solution: Use the Chameleon Controller software and from the Tools menu select
Modem Status. This will return information including the current
received signal strength in dBm as seen by the modem:
-137 = no signal!
<-90 = very poor
-90 to -86 = poor
-85 to -81 = fair
-80 to -76 = good
>-75 = excellent
Alternatively, from the Tools menu select Terminal and enter the
command AT!RSSI?. This will report the current received signal strength
in dBm
For additional service and help with CTM-110/120 CDMA modem installation and operations
please contact:
Cypress Solutions Inc.
Service support group
Phone:
1.877.985.2878
604.985.2878
9.00am to 5.00pm PST
[e-mail]