From 04:00 PM CDT – 08:00 PM CDT (09:00 PM UTC – 01:00 AM UTC) Tuesday, April 16, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

電源供應負載

針對 RF 功率放大器與行動電話等受測裝置 (DUT),電源供應器與負載可供應電源。電源供應器可連接 AC 電源,並為其負載供應固定極性 (正極或負極) 的 DC 電壓。