• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 83 subscribers
  • Views 671 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

G3 PLC Cenelec A TX level

Kum Hoo Lee
Expert 1855 points


Hi,

Can I check in this GUI, understand that we are able to set the TX level from 0 to 32. May I know what is the power output for Transmit when I set it to 32? And what is the different for each steps (what is the power output when I set 1 step lower)?

Thanks,

KH

  • 0
    TI__Prodigy 530 points

    Hi KH,

    TX level 32 means 114dBuV over 2 ohm load with 1.3:1 step down transformer. If you lower the power level (say TX level16), then the voltage should be 20*log10(16/32) + 114 dBuV = 111 dBuV. The general formula is 114 + 20*log10(TX level/32).

    Regards,

    Il Han