Part Number: 780167-01
The National Instruments 780167-01, also known as the USB-5680, is a high-performance RF Power Sensor Device tailored for precision measurement applications. Featuring an impressive dynamic range of -40 dBm to +23 dBm and a frequency spectrum spanning from 50 MHz to 6 GHz, this module stands out for its exceptional measurement accuracy and broad operational versatility. Engineered as an RMS power meter, it excels in assessing the power of continuous wave signals and determining path loss in automated testing scenarios. Compact and lightweight, the NI 780167-01 is ideal for mobile applications and seamlessly integrates into automated test systems, thus optimizing precious rack space. It operates using a mere 100 mA current and can be powered conveniently through a standard USB cable, eliminating the need for a separate power supply, making it apt for use with laptops in field applications. The dual-path architecture incorporated in the USB-5680 allows for a dynamic range of up to 63 dB, utilizing diode sensors within their linear regions to enhance measurement accuracy. The device offers flexibility in operation, functioning efficiently in either bench instrument mode or automated measurement device mode. Supported by operating systems including Windows XP, Vista, and 2000, the NI 780167-01 is a versatile tool for any RF measurement task.