cert_exam:tech_radio_op_1:b:freq:h-electric_field_strength_ratio
This is an old revision of the document!
利得の異なるアンテナによる電界強度の比
出題履歴
- H27/1 A2
- H30/1 A4
- R1/7 A3
cert_exam/tech_radio_op_1/b/freq/h-electric_field_strength_ratio.1577115006.txt.gz · Last modified: by fu
