From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, 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。