半値 はんね電力 でんりょく はばではありませんでした
hannedenryokuhabadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 半値電力幅

1. Was not half-power bandwidth.; Was not at half-power bandwidth.

Past/Perfective
Negative
Polite
Formal Register
Computing