Explore RF directional couplers: essential measurement accessories that transform energy through clever construction ...

Explore the world of RF directional couplers and their role in precise microwave measurements for engineers and designers.

Just days after OpenAI announced a new GPT-4.5 model which would interest developers, they’ve also released o3 and o4-Mini for consumers. They aren’t the only ones to release new AI ...

APL’s rich history with lunar instruments includes involvement in several of the LRO instruments. In addition to leading the mini-RF radar experiment on LRO, APL scientists participate in the Diviner ...

In an RF system, the RF block interfaces with the antenna, and down-converts the RF signal to a baseband analogue signal. This article focuses on the analogue front end (AFE) block. The AFE block is ...

has user-tunable RF bandwidth from 200kHz to 56MHz, and 12-bit resolution, along with other features which are needed to build a signal chain spanning 70MHz to 6GHz. The final SDR design resulted in ...