Большой англо-русский и русско-английский словарь
falling edge of pulse, pulse edge, pulse tail, wave tail, pulse trail, wavetail
Англо-русский словарь технических терминов
falling edge of pulse, pulse edge, pulse tail, wave tail, pulse trail, wavetail
Русско-английский политехнический словарь
falling edge of pulse, pulse edge, pulse tail, wave tail, pulse trail, wavetail