半功率带宽
half-power bandwidth method
half power bandwith
bandwidth of half power
half load
Guidance
高功率宽带微波
high power wideband microwave
宽带功率放大器
wideband power amplifier
wideband PA
broadband power amplifier
Wide-band Power Amplifier
瞬时无功功率法
instantaneous detecting method
instantaneous reactive power method
1480 nm 大功率半导体泵浦激光器
1480 nm high power laser diode for fiber amplifier-pumping
乘法带半环
multiplicative band semiring
multiplicative band semirings