Pasternack Blog

Throughout the signal chain and especially at a signal input stage, RF signals for communications and sensing can be extremely weak. RF Low Noise Amplifiers (LNAs) are the most common method for increasing the signal level of these very weak signals while minimizing the introduction of signal degrading factors. Of these signal degrading factors, added ..

RF sensing and communication applications often involve very weak signal levels. It is often necessary to use RF Amplifiers to increase the gain, or signal level, of these signals in order to digitize them or otherwise condition these signals to usable levels. However, there are a few trade-offs to consider when increasing a signal’s power ..

As more technology becomes electrified and wirelessly connected, there is an ever-growing need for more nuanced and diverse RF and high-speed digital interconnect. A key enabling technology for this are RF Coaxial Cable Assemblies that can be customized with different connector and cable types. Most standard coaxial cable assemblies are made with in-series connectors. Some ..

RF and wireless systems are used extensively in virtually every modern application. Hence, there are a wide array of different types of RF Connectors to provide interconnect between modules and systems either via board-to-board, board-to-cable, or module-to-board connections. RF connectors are the physical piece of equipment that is used to provide a convenient and standardized ..

The BNC connector is one of the most common styles of coaxial connectors. The commonality of BNC connectors for a very wide range of applications including RF, networking, audio/visual, and a wide range of test and measurement applications are why there are a vast number of BNC variations, such as BNC 90 degree connector. The ..

There have been many innovations and adaptations of coaxial cable and RF Connectors since their inception in the early 20th century. Hence, there are many varieties of RF Adapters to efficiently transition among the wide range of RF coaxial connectors. Among these are the common coaxial connector types, such as SMA, N-type, BNC, 3.5 mm, ..

The number and type of coaxial connector standards, both open and proprietary, is steadily growing. The growth and diversity of coaxial connector standards is partly fueled by the growing diversity of wireless applications and the penetration of RF technologies in virtually every market. This is why Coaxial connector adapters, a subset of RF adapters, are ..

Developed specifically for small cell applications, the NEX10 connector system is a new connector interface that exhibits low-PIM, excellent return loss, and other features desirable for high speed RF communication installations. With the rise of higher frequency bands used in cellular, Wi-Fi, and other communications applications, there has been an opportunity for a small and ..

Antennas are the basic components and devices used to convert electromagnetic signals traveling through free space to a conductive environment via waveguides and transmission lines. Antennas can be as simple as a single exposed conductor or as complicated as modern active/advanced antenna systems (AAS) with hundreds of individual antenna elements and active electronics driving each ..

RG is short for “Radio Guide” and its origins date back to World War II where the use of coaxial cable in military applications began to rise. Now the original RG specifications from the military have become obsolete, but RG designations are still used today. An example of this is RG6 coaxial cable , and ..