When we install a triple band mobile signal repeater , how to select the signal source from different base station ? 

Triple band mobile signal repeaters can be ideal for boosting signal across multiple cullular frequencies . selecting the optimal signal source from different base stations involves a two-pronged approach : 

Identifying the strongest signal : 

Signal strength meter : use a signal strength meter to measure the signal strength of different base stations in the target area for each of the three bands your repeater supports . this will help you identify the strongest available signal for each band . 

Carrier specific apps : some cellular carriers offer apps that display signal strength information .those can be helpful for initial assessment .but a dedicated signal strength meter might provide more accurate readings .

Utilizing the repeater's features (if applicable ) :

Band selection : look for a triple band repeater with band selection functionality . this allows you to choose which specific band ( or bands) you want to amplify based on the identified strongest signals . 

Manual gain control (MGC) : some repeaters offer MGC for each band .this can be helpful for fine-tuning the gain applied to each selected signal source .ensuring optimal performance and minimizing interference . 

Important considerations :

Not all mobile signal repeaters offer band selection : some triple band models might amplify all bands simultaneously . in such cases , the strongest overall signal across all bands will be prioritized . 

Professional intallation recommended : selecting the optimal signal source can be technical ,expecially with complex  setups . consulting a professional installer experienced with triple band repeaters is recommended .they can use specialized tools and expertise to ensure the repeater is configured to amplify the strongest available signals for each band . 

By following these steps and considering the limiations of your specific repeater model , you can optimize the signal source selection for your triple band mobile signal repeater setup .