Update for 26-01-22 12:19

This commit is contained in:
Tyler Perkins 2022-01-26 12:19:30 -05:00
parent d87efa58a9
commit 1b259095bb
5 changed files with 42 additions and 7 deletions

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@ -7,3 +7,19 @@ capactitance and is measured in farads (F).
Capacitors are resistant to changes in voltage, and therefore can be used to
smooth out sudden changes. They also cause AC signals voltage and current to
get out of sync
== Types ==
Different types of Caps are useful for different applications, simply based on
the materials present in the cap.
* Ceramics
* Good for RF filtering at high frequencies
* Plastic Film
* circuits at audio and lower frequencies
* Silvered-Mica
* Highly stable, low loss, used in RF circuits
* Electolytic and tantalum
* Power supply filter circuits
* Air and vacuum dieletric
* transmitters and RF circuits

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@ -7,3 +7,20 @@ Inductance is measured in Henery's (H)
Inductors are resistant to changes in current, and therefore can be used to
smooth out sudden changes. They also cause AC signals voltage and current to
get out of sync.
Inductors can wirelessly couple if their coils are placed in the same plane,
due to the induced magnetic field. This may cause currents to generate in
issolated coils if their fields are aligned.
== Types ==
Different types of inductors lend themselves to different applications.
* Laminated iron core
* dc and ac power filtering
* Powdered iron solenoid
* power supplies, RF chokes, audio and low-freq radio circuits
* Powered iron and ferrite fotorids
* audio and radio circuits
* air core
* RF transmitters

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@ -15,8 +15,11 @@ amplitude of one side band, or the Peak to Peak voltage (V,,p-p,,). V,,p-p,,
is found by doubling the PEV, or taking the max voltage of both sidebands.
PEP is euqal to the average power if an amplitude-modulated signal is not
modulated.
modulated. This is the case when modulation is removed from an [[Modulation#AM]] signal, or
with [[Modulation#CW]] keying. Because [[Modulation#FM]] signals are constant
power, the PEP is always equal to average power for FM signals. In other words,
if an average reading Wattmeter reads 1060W output when CW keying, then your
PEP output is also 1060W.
The way to calculate it is shown below
@ -42,3 +45,4 @@ A 50ohm load is dissipating a 1200W PEP, the RMS voltage is
244.948 = V,,RMS,,

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@ -55,10 +55,8 @@ Also see
* [[registers|Registers]]
* [[counters|Counters]]
== Theoretical ==
== Theoretical/Digital Logic ==
* [[K-map]]
[[index]]