Abstract: A novel design of a miniaturized broadband three-section directional coupler is shown. The applied exchange of transmission and coupled ports of a middle section allows for the reduction of ...

Abstract: Topological waveguides have been extensively studied for their robust transmission properties immune to defects and their application potentials for microwave and terahertz integrated ...

Krytar’s Model 1100110010 directional coupler maintains a flat nominal coupling of 10 dB (±1.5) from 10 GHz to 90 GHz and 10 dB (±1.8) from 90 GHz to 110 GHz. Aimed at wireless designs and test and ...

Krytar’s Model 102040030 directional coupler offers 30 dB of nominal coupling over a frequency range of 2.0 to 40.0 GHz (S through Ka bands). Housed in a compact and lightweight package, the device is ...

This essential measurement accessory for microwaves has morphed from waveguides down to tiny surface-mount components. Part 1 examines the need for and basic principles of directional couplers and ...

School of Physics, Hubei Key Laboratory of Gravitation and Quantum Physics, Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, 430074 Wuhan, China ...

This essential measurement accessory for microwaves has morphed from waveguides down to tiny surface-mount components. Engineers who work with circuits typically use a multimeter as their primary test ...

Knowing the directivity specification of your measurement device can go a long way in setting measurement expectations. Directional power measurements are important when determining transmitter output ...

Building a successful microwave test system requires the use of many different components to control signal flow, signal level, and signal integrity. The design engineer must consider the impact of ...