| Radio
frequency: general overview related topics:
EMC - EMI |
|
Amateur Radio Home Page for
Martin E. Meserve
a tip |
|
ARRL handbook |
|
Electronics for Radio Amateurs, Antennas, Propagation, and Transmission Lines |
|
European
Broadcasting Union technical papers |
|
European Radiocommunications Office
Document Database |
|
Fundamentals of applied electromagnetics
a tip |
|
Introduction to Analog and Digital Communication Theory |
|
On1dht home made projects
for radioamateurs, swl, students, ..., special antenna's, receivers, converters,
power amplifiers and lot's more |
|
RF &
Microwave Theory Tutorials Amplifier Design Tutorial, Bias Circuits,
Microstrip Formulae, Oscillator Basics, Stability, S-Parameters, Smith Chart
Part, Oscillator Resonators |
|
RF application notes
frequency mixer, RF mixer, microwave mixer, power splitter, power combiner,
impedance matching pad, termination, fixed attenuator, digital attenuator,
switch, amplifier, directional coupler, filter, frequency doubler, limiter,
phase shifter, phase detector, phase modulator, bias tee, stretcher, voltage
controlled oscillators, vco, transformer, RF choke |
| Spread spectrum scene
RF wireless gateway, RF spectrum, Smith chart, software, tools, radio
propagation, a tip |
| Spread
spectrum tutorials ABCs of spread spectrum, spread spectrum radio
communications |
|
Traité d'électricité et d'électronique pour le radioamateur
en Français |
|
Horizontaal |
Radio frequency topics 
|
|
Class-D RF power
amplifiers pdf file |
|
Class-E RF power
amplifiers |
|
DCF77-signals |
|
Diode frequency doublers pdf file |
|
ELECTROMAGNETIC PULSE PROTECTION (EMPP) |
|
FAQ'S ABOUT SHORTWAVE RADIO
Why do you hear some radio stations better at night than in the day? |
|
Microwave Communications |
|
Phase noise reference
What is Phase and Amplitude Noise? Phase Modulation, Frequency Modulation,
Narrowband Phase and Frequency Modulation Approximations, Definition of Single
Sideband Phase Noise, Spectrum of a VCO Modulated by White Noise |
|
Power amplifier class-C |
|
Radio Wave Propagation Radio Wave Propagation, Electromagnetic waves at
boundaries, Reflection, Refraction, Diffraction, Basic Modes of Propagation,
Ground wave propagation, Space wave propagation, Radio horizon, Long-distance
transmission, Sky wave propagation, Layers of the atmosphere, Ionosphere,
Propagation mode by frequency, pdf file |
|
Radio Wave Propagation pdf file |
|
RF filter design using
coupled co-axial resonators |
|
RF
power amplifiers pdf file |
|
RF shielding
RF shielding is the protection of
sensitive electrical equipment from external radiofrequency (RF) electromagnetic
radiation by enclosing it in a conducting material. RF shielding is a refinement
of the principle of the Faraday cage, which protects equipment from electric
fields such as those from electrostatic discharges, Electromagnetic shielding |
|
RF transmitter circuits pdf file |
|
Satellite communications ppt file |
| Skin
effect the skin effect is the description given to the phenomenon where
electromagnetic fields (and therefore the current) decay rapidly with depth
inside a good conductor |
|
Skin
effect Skin effect is a tendency for alternating current (AC) to flow
mostly near the outer surface of a solid electrical conductor, such as metal
wire, at frequencies above the audio range. The effect becomes more and more
apparent as the frequency increases, Skin Depth Equation Formula, Skin Effect
Calculations |
|
Skin effect in
inductors pdf file |
|
Smith chart |
|
Smith chart |
|
Smith kaarten
in Dutch, pdf file |
|
Spectrum
analysis amplitude and frequency modulation modulation
is the act of translating some low-frequency or base-band signal (voice,
music, data) to a higher frequency, amplitude modulation, frequency
modulation, phase modulation, pdf file |
|
Tank circuits pdf file |
|
Terahertz
heterodyne systems terahertz receivers, the basic properties of heterodyne instruments, Millimetre-wave and Terahertz astronomy |
|
Wireless Frequency Spectrum Chart pdf file |
|
Horizontaal |
|
|
Home
|
Site Map
|
Email: support[at]karadimov.info
Last updated on:
2011-01-02
|
Copyright © 2011-2021 Educypedia.
http://educypedia.karadimov.info
|
| |
