Vishay Intertechnology 2-Way Wilkinson Divider / Combiner Increases Efficiency, Saves Space in Aerospace, Defense, and Connectivity Applications

RoHS-compliant, halogen-free, and Vishay Green, the WLKN-000 is built on thin film technology. The device can be customized ...
Hosted on MSN

Photoshop tutorial: How to retouch skin flawlessly with frequency separation

Photoshop cc 2015 tutorial showing possibly the best technique to retouch skin in a photo. “Frequency Separation” retains the skin’s texture, while it removes blotches and imperfections. The result is ...
EDN

A digital frequency detector

I designed the circuit in Figure 1 as a part of a data transmission system that has a carrier frequency of 400 kHz using on-off keying (OOK) modulation. I needed to detect the presence of the carrier ...
Vogue

These Are the Best Radio-Frequency Devices to Stimulate Collagen Production

At-home access to the best radio-frequency devices is one of the chicest new perks in beauty tech. Beauty aficionados often trace the trend back to CurrentBody’s 2024 RF debut—before then, you’d have ...
Nature

Injection-Locked Frequency Dividers in CMOS Technology

The injection-locked frequency divider (ILFD) is a pivotal building block in modern radio frequency (RF) and mixed-signal systems. By utilising the phenomenon of injection locking, these dividers ...
EDN

Injection locking acts as a frequency divider and improves oscillator performance

Injection locking [1] can not only improve oscillator frequency stability and phase noise, but act as a selective frequency divider as well [2][3]. You can find sample setups of a simple ...
IEEE

K-Band Frequency Mixing Divider for Translation Loop Applications

Abstract: A K-band frequency mixing divider scheme includes a downconverter double-balanced mixer and a divide-by-3 injection-locked frequency divider implemented with a TSMC 180-nm CMOS process is ...
IEEE

A 24–64 GHz Wideband Static CML Frequency Divider in a 90-nm CMOS Technology

Abstract: This letter presents a divide-by-2 static current-mode logic (CML) frequency divider with inductive peaking. While inductive peaking frequency dividers feature a high-Q resonator that limits ...