Radio Amateur Quiz Canadian License

EN FR

Question B-002-006-005

What is the meaning of: ""You are 5 9 plus 20 dB""?

Correct Answer

You are perfectly readable with a signal strength 20 decibels greater than S 9

Explanation

R=5 (Perfectly readable), S=9 (Extremely strong signal). ""Plus 20 dB"" indicates the S-meter reading is 20 decibels above the S9 calibration mark.

Warning: Generated by AI