center frequency

[Yanick]

Pulser Frequency Selection, which sets the Pulse Width, is applicable only when the Pulser Square selection is active in the {***} menu.
This frequency selection is designed to tune the square-wave pulser to obtain the best performance from the transducer being used.
In general, the best performance is achieved by tuning the Pulser Frequency as close to the center frequency of the transducer being used as possible.

Правилен ли перевод последнего предложения?
Обычно лучшие результаты достигаются настройкой частоты генератора как можно ближе к средней частоте используемого преобразователя.

Спасибо

[Yanick]

Центральная или средняя?

[Yanick]

...up

[Bigor]

Центральная