Figure 1 - available via license: Creative Commons Attribution 3.0 Unported
Content may be subject to copyright.
Cross-section view of coaxial cable connection with SMA connectors (at the top) and the curve of characteristic impedance variation along the cable length (at the bottom).

Cross-section view of coaxial cable connection with SMA connectors (at the top) and the curve of characteristic impedance variation along the cable length (at the bottom).

Source publication
Article
Full-text available
The evolution of satellite communications systems results in more stringent on-board and ground equipment specifications for gain/temperature, performance variations, impedance matching quality. The use of cable assemblies capable to meet the increased requirements is essential for signal transmission between the units without any performance degra...

Similar publications

Article
Full-text available
In recent years, the Synthesis Microwave has been highly fascinating. The fundamental concepts of dielectric heating, the availability of laboratory equipment and novel microwave synthesis methods have been improved. In this review, we focus on the newest breakthroughs in pharmaceutical products and medicinal chemistry, as well as the underlying th...
Conference Paper
Full-text available
This paper presents the development of a switching circuit as a part of the design of a mobile transceiver in the Ku-band. It is used as a section of the radiating system with Rotman lenses and an antenna array. The microwave switch is designed with PIN diodes in a parallel architecture due to the necessity for low insertion loss, high insulation,...

Citations

Article
The dual-mixer time-difference (DMTD) technique is used for precise low-noise time comparisons. Its digital version (D-DMTD) was also already developed. The paper describes a simple digital improvement of the method that allows to compare phases of harmonic signals with similar frequencies using a digital oscilloscope with mutually phase-locked sampling. The stability of the achieved time difference measurements is below 100 fs for averaging times from one second to almost one day. The presented applications are, for example, comparisons of 10 MHz references or precise measurements of the dispersion in coaxial cables.