-
1 tuned circuit Q-factor
добротность колебательного контура
—
[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]Тематики
- электротехника, основные понятия
EN
Англо-русский словарь нормативно-технической терминологии > tuned circuit Q-factor
-
2 tuned-circuit Q-factor
Большой англо-русский и русско-английский словарь > tuned-circuit Q-factor
-
3 tuned-circuit Q-factor
-
4 tuned circuit Q-factor
Электротехника: добротность колебательного контураУниверсальный англо-русский словарь > tuned circuit Q-factor
-
5 tuned-circuit Q-factor
Техника: добротность контураУниверсальный англо-русский словарь > tuned-circuit Q-factor
-
6 tuned-circuit Q-factor
радиоEnglish-Russian scientific dictionary > tuned-circuit Q-factor
-
7 добротность контура
Большой англо-русский и русско-английский словарь > добротность контура
-
8 primary
1) первоначальный
2) областной
3) преимущественный
4) первичный
5) основной
6) примарный
7) первостепенный
8) примитивный
9) простой
10) элементарный
– in primary
– out primary
– primary air
– primary air-heater
– primary battery
– primary cell
– primary circuit
– primary color
– primary colors
– primary column
– primary concentrate
– primary crusher
– primary crystallization
– primary current
– primary device
– primary electron
– primary furnace
– primary ion
– primary keying
– primary leveling
– primary metal
– primary mineral
– primary molecule
– primary neutron
– primary nucleus
– primary outlet
– primary particle
– primary phosphate
– primary product
– primary Q-factor
– primary radar
– primary radiation
– primary radioisotope
– primary slime
– primary source
– primary standard
– primary superheater
– primary tar
– primary test
– primary unit
– primary voltage
– primary wave
– primary wet cleaner
– primary winding
– primary X-rays
primary distillation tower — <energ.> колонна первичная
primary service area — зона увереннего приема радиовещательного передатчика
-
9 secondary
1) вторичный
2) второстепенный
3) вторстепенный
4) нефундаментальный
5) подсобный
6) обмотка вторичная
– center-tapped secondary
– in secondary
– out secondary
– secondary axis
– secondary battery
– secondary cell
– secondary circuit
– secondary constituents
– secondary crusher
– secondary crushing
– secondary current
– secondary electron
– secondary frame
– secondary furnace
– secondary gas
– secondary ideal
– secondary ion
– secondary lance
– secondary metal
– secondary mineral
– secondary neutron
– secondary obstruction
– secondary planet
– secondary Q-factor
– secondary radar
– secondary radiation
– secondary radiator
– secondary radioisotope
– secondary recovery
– secondary standard
– secondary stress
– secondary tin
– secondary valence
– secondary ventilation
– secondary winding
– secondary X-rays
secondary diagonal of determinan — побочная диагональ определителя
secondary electron multiplier — <tech.> умножитель вторично-электронный
-
10 unloaded
1) ненагруженный
2) выгруженный
3) незагруженный
4) сгруженный
– unloaded antenna
– unloaded characteristic
– unloaded line
– unloaded Q-factor
– unloaded tuned
-
11 meter
1) измерительный прибор; средство измерения || измерять2) метр•- admittance meter
- azimuth-indicating meter
- backscatter density meter
- B-H meter
- bias meter
- call meter
- capacitance meter
- cavity-resonator frequency meter
- cavity-tuned absorption-type frequency meter
- cavity-tuned heterodyne-type frequency meter
- cavity-tuned transmission-type frequency-meter
- circuit-noise meter
- coaxial-line frequency meter
- correlation meter
- counting-rate meter
- counting-type frequency meter
- customer's private meter
- dB meter
- decibel meter
- demand meter
- digital panel meter
- dip meter
- distortion meter
- dual meter
- effective-call meter
- elapsed-time meter
- electric power meter
- electrodynamic meter
- electromechanical frequency meter
- expanded-scale meter
- exposure meter
- feed-through power meter
- field-intensity meter
- field-strength meter
- flutter meter
- footcandle meter
- Frahm frequency meter
- frequency meter
- frequency departure meter
- frequency deviation meter
- frequency difference meter
- gamma backscatter thickness meter
- generating electric-field meter
- gradient meter
- grid-dip meter
- Hall-effect power meter
- heterodyne frequency meter
- heterodyne-type frequency meter
- hot-wire meter
- illumination meter
- impedance meter
- induction meter
- induction-type meter
- ineffective-call meter
- integrating meter
- light meter
- luminance meter
- magnet meter
- magnetic-vane meter
- meantime-to-failure meter
- modulation meter
- motor meter
- moving-coil meter
- moving-vane meter
- mutual-conductance meter
- noise meter
- output meter
- peak program meter
- pen meter
- people meter
- percent-modulation meter
- phase meter
- phase-angle meter
- photographic exposure meter
- pocket meter
- portable meter
- power meter
- power-factor meter
- pulse-recurrence frequency meter
- Q-meter
- quality-factor meter
- quotient meter
- radiation survey meter
- radio-altitude meter
- radio-noise meter
- rate meter
- ratio meter
- reactive volt-ampere meter
- recording meter
- recording level meter
- rectifier meter
- reed frequency meter
- reflection-coefficient meter
- resonance frequency meter
- reverberation-time meter
- signal-strength meter
- sound-level meter
- standard meter
- standing-wave meter
- subscriber's private meter
- susceptibility meter
- terminating power meter
- thermal electric meter
- time-interval meter
- transconductance meter
- transmission-type frequency meter
- tuning meter
- universal test meter
- vibrating-reed frequency meter
- vibration meter
- visual-display plate level meter
- voltage standing-wave-ratio meter
- volume unit meter
- VSWR meter
- VU meter
- watt-hour meter
- wow meter -
12 meter
1) измерительный прибор; средство измерения || измерять2) метр•- admittance meter
- azimuth-indicating meter
- backscatter density meter
- B-H meter
- bias meter
- call meter
- capacitance meter
- cavity-resonator frequency meter
- cavity-tuned absorption-type frequency meter
- cavity-tuned heterodyne-type frequency meter
- cavity-tuned transmission-type frequency meter
- circuit-noise meter
- coaxial-line frequency meter
- correlation meter
- counting-rate meter
- counting-type frequency meter
- customer's private meter
- dB meter
- decibel meter
- demand meter
- digital panel meter
- dip meter
- distortion meter
- dual meter
- effective-call meter
- elapsed-time meter
- electric power meter
- electrodynamic meter
- electromechanical frequency meter
- expanded-scale meter
- exposure meter
- feed-through power meter
- field-intensity meter
- field-strength meter
- flutter meter
- footcandle meter
- Frahm frequency meter
- frequency departure meter
- frequency deviation meter
- frequency difference meter
- frequency meter
- gamma backscatter thickness meter
- generating electric-field meter
- gradient meter
- grid-dip meter
- Hall-effect power meter
- heterodyne frequency meter
- heterodyne-type frequency meter
- hot-wire meter
- illumination meter
- impedance meter
- induction meter
- induction-type meter
- ineffective-call meter
- integrating meter
- light meter
- luminance meter
- magnet meter
- magnetic-vane meter
- meantime-to-failure meter
- modulation meter
- motor meter
- moving-coil meter
- moving-vane meter
- mutual-conductance meter
- noise meter
- output meter
- peak program meter
- pen meter
- people meter
- percent-modulation meter
- phase meter
- phase-angle meter
- photographic exposure meter
- pocket meter
- portable meter
- power meter
- power-factor meter
- pulse-recurrence frequency meter
- Q meter
- quality-factor meter
- quotient meter
- radiation survey meter
- radio-altitude meter
- radio-noise meter
- rate meter
- ratio meter
- reactive volt-ampere meter
- recording level meter
- recording meter
- rectifier meter
- reed frequency meter
- reflection-coefficient meter
- resonance frequency meter
- reverberation-time meter
- signal-strength meter
- sound-level meter
- standard meter
- standing-wave meter
- subscriber's private meter
- susceptibility meter
- terminating power meter
- thermal electric meter
- time-interval meter
- transconductance meter
- transmission-type frequency meter
- tuning meter
- universal test meter
- vibrating-reed frequency meter
- vibration meter
- visual-display plate level meter
- voltage standing-wave-ratio meter
- volume unit meter
- VSWR meter
- VU meter
- watt-hour meter
- wow meterThe New English-Russian Dictionary of Radio-electronics > meter
-
13 fast
-
14 indicator
1) индикатор; указатель3) стрелка; указатель ( измерительного прибора)5) вчт. индикаторный регистр•-
acceleration indicator
-
acid-base indicator
-
adjustable indicator
-
air cleaner service indicator
-
airfield surface movement indicator
-
air-position indicator
-
airspeed indicator
-
alphanumeric indicator
-
alphameric indicator
-
altitude indicator
-
altitude-limit indicator
-
analog/digital indicator
-
anchor cable indicator
-
angle of attack indicator
-
antenna position indicator
-
approach slope indicator
-
attack angle indicator
-
attitude director indicator
-
attitude indicator
-
audio indicator
-
availability indicator
-
axle load indicator
-
azimuth-elevation indicator
-
balance indicator
-
bank-and-pitch indicator
-
banner indicator
-
bar-graph indicator
-
bar indicator
-
baro data indicator
-
battery charge indicator
-
beam indicator
-
bearing indicator
-
beat indicator
-
bin-level indicator
-
biological indicator
-
blast indicator
-
blown fuse indicator
-
boom angle indicator
-
burnout indicator
-
busy indicator
-
cable-fault indicator
-
cable-operated indicator
-
call indicator
-
camera speed indicator
-
capacitance level indicator
-
carbon ribbon supply indicator
-
cathode-ray tube indicator
-
cathode-ray indicator
-
cathode-ray tuning indicator
-
challenge indicator
-
character indicator
-
charge indicator
-
check indicator
-
circular scan indicator
-
climb-and-descent rate indicator
-
clogging indicator
-
color-change indicator
-
color indicator
-
compass repeater indicator
-
consumption indicator
-
contamination indicator
-
continuation indicator
-
continuous-reading indicator
-
continuous indicator
-
control position electric indicator
-
coolant level indicator
-
course deviation indicator
-
course direction indicator
-
course indicator
-
course-and-bearing indicator
-
cross-pointer indicator
-
CRT indicator
-
currency indicator
-
data indicator
-
dead reckoning indicator
-
deflection indicator
-
demand indicator
-
depth indicator
-
depth-of-field indicator
-
dew-point indicator
-
dial indicator
-
digital indicator
-
digital pressure indicator
-
direct indicator
-
direction indicator
-
direct-reading indicator
-
dirt indicator
-
discharge indicator
-
dome-temperature indicator
-
draft indicator
-
drift angle indicator
-
drift indicator
-
drilling efficiency indicator
-
electrical zero indicator
-
electrical-contact indicator
-
electroluminescent indicator
-
elevation-position indicator
-
end-of-file indicator
-
end-of-film run indicator
-
end-of-line indicator
-
end-of-page indicator
-
end-of-tape indicator
-
explosive-gas indicator
-
failure indicator
-
failure warning indicator
-
fault indicator
-
film footage indicator
-
filter bypass indicator
-
filter clogging indicator
-
filter differential pressure indicator
-
firedamp indicator
-
fixed-pointer indicator
-
fixed-scale indicator
-
flag indicator
-
flap position indicator
-
flash indicator
-
flight indicator
-
float level indicator
-
flow indicator
-
fluorescent indicator
-
flywheel runout indicator
-
fouling point indicator
-
frame indicator
-
free point indicator
-
frequency indicator
-
fuel indicator
-
fuse indicator
-
fusion-type indicator
-
gas indicator
-
gas-discharge indicator
-
glass level indicator
-
glow-discharge indicator
-
ground indicator
-
ground-position indicator
-
guest-host indicator
-
heading indicator
-
height-position indicator
-
height-range indicator
-
helm indicator
-
high-level indicator
-
hot-spot indicator
-
humidity indicator
-
icing indicator
-
illuminated indicator
-
indicator of pollution
-
in-lock indicator
-
instantaneous pressure indicator
-
interlock indicator
-
interrupt indicator
-
irreversible thermal indicator
-
isotopic indicator
-
jamming environment indicator
-
knock indicator
-
landing direction indicator
-
leakage indicator
-
LED indicator
-
level indicator
-
level-type indicator
-
light-emitting-diode indicator
-
limit indicator
-
line indicator
-
linear analog indicator
-
liquid-crystal indicator
-
local indicator
-
location indicator
-
log indicator
-
low fuel level indicator
-
luminescent indicator
-
machine check indicator
-
magazine orientation indicator
-
magnetic compass indicator
-
magnetic indicator for lightning current
-
malfunction indicator
-
mass-flow indicator
-
maximum demand indicator
-
measuring indicator
-
moisture indicator
-
movable-pointer indicator
-
movable-scale indicator
-
moving-target indicator
-
mud-flow indicator
-
multirange indicator
-
needle indicator
-
neon indicator
-
null indicator
-
null-frequency indicator
-
numerical indicator
-
numeric indicator
-
oil indicator
-
oil-level indicator
-
oil-pressure indicator
-
open-circuit indicator
-
operation indicator
-
operator indicator
-
optimum-shift-point indicator
-
oscillation indicator
-
overflow indicator
-
overload indicator
-
partial discharge indicator
-
passing signal indicator
-
patch indicator
-
peak indicator
-
phase indicator
-
phase rotation indicator
-
P-indicator
-
pit volume indicator
-
plan-position indicator
-
plasma indicator
-
pneumatic job setting indicator
-
point indicator
-
pointer indicator
-
polarity indicator
-
position indicator
-
potential indicator
-
power indicator
-
power ready indicator
-
power-factor indicator
-
power-level indicator
-
precipitation indicator
-
pressure indicator
-
pressure ratio indicator
-
priority message indicator
-
proximity warning indicator
-
radar indicator
-
radial-time-base indicator
-
radiation indicator
-
radio magnetic indicator
-
radioactivity indicator
-
range indicator
-
range-height indicator
-
rate-of-climb indicator
-
rate-of-flow indicator
-
reference indicator
-
remote indicator
-
remote power indicator
-
reset-type filter indicator
-
reversible thermal indicator
-
revolution indicator
-
ribbon advance indicator
-
ring indicator
-
rotating-drum indicator
-
route indicator
-
routing indicator
-
rudder angle indicator
-
rudder indicator
-
running notch indicator
-
runway alignment indicator
-
scale indicator
-
scene brightness indicator
-
scoring indicator
-
shadow tuning indicator
-
shorted-turn indicator
-
short-turn indicator
-
sign check indicator
-
signal strength indicator
-
skyline tension indicator
-
slave indicator
-
space target Doppler indicator
-
speed indicator
-
stability indicator
-
stack indicator
-
standing-wave indicator
-
state-of-charge indicator
-
status indicator
-
stock indicator
-
stop-light indicator
-
storm indicator
-
straingage indicator
-
strain indicator
-
stroke indicator
-
sun intensity indicator
-
sun-position indicator
-
switch indicator
-
synchro indicator
-
tank-level indicator
-
tap position indicator
-
temperature indicator
-
thickness indicator
-
thread indicator
-
tilt indicator
-
tire-wear indicator
-
tong-torque indicator
-
ton-mile indicator
-
top-center indicator
-
total volume indicator
-
track indicator
-
track-occupancy indicator
-
traffic indicator
-
train indicator
-
transmission test indicator
-
transmission-type indicator
-
trim indicator
-
trim tab indicator
-
tuned-reed indicator
-
tuning indicator
-
turn indicator
-
turn-and-bank indicator
-
turn-and-slip indicator
-
ultraviolet indicator
-
vacuum indicator
-
vertical-scale indicator
-
visible indicator
-
visual approach slope indicator
-
voltage indicator
-
voltage-deviation indicator
-
volume indicator
-
water-level indicator
-
weight-on-the-bit indicator
-
weight indicator
-
wind direction indicator
-
wind indicator
-
window-annunciator indicator
-
yaw indicator
-
zone-beat indicator -
15 filter
1) фильтр
2) биофильтр
3) выцедить
4) выцеживать
5) отцеживать
6) фильтровальный
7) фильтровый
8) цедилка
9) цедило
10) < radio> промежуточный
11) фильтровать
12) отфильтровывать
13) просачиваться
14) профильтровать
15) фильтростроение
16) фильтрующий
– absorbent filter
– absorption filter
– acoustic filter
– active filter
– air filter
– all-ass filter
– all-pass filter
– all-pole filter
– antismoke filter
– ashless filter
– bacteriological filter
– bag filter
– baghouse filter
– band filter
– band of filter
– band-elimination filter
– band-exclusion filter
– band-pass filter
– band-splitting filter
– bandpass filter
– batch-type filter
– biological filter
– brute-force filter
– butters filter
– camera filter
– candle filter
– capacitance-resistance filter
– cartridge filter
– channel filter
– charcoal filter
– choke filter
– coarse filter
– comb filter
– compensating filter
– constant-K filter
– crystal filter
– deironing filter
– depth filter
– digital filter
– directional filter
– discrete filter
– discrimination of a filter
– disk filter
– dust filter
– edge filter
– equal-element filter
– fabric filter
– feedback filter
– felt filter
– filter board
– filter cake
– filter cell
– filter center
– filter choke
– filter clogging
– filter cup
– filter discrimination
– filter element
– filter factor
– filter hut
– filter media
– filter medium
– filter out
– filter pad
– filter paper
– filter passband
– filter sand
– filter section
– filter sludging
– filter sterilization
– filter stock
– filter tip
– filter vat
– fine filter
– folded filter
– fuel filter
– full-flow oil filter
– gasoline filter
– gravel filter
– gravity filter
– harmonic filter
– heat filter
– high-pass filter
– hole filter
– inertialess filter
– interference filter
– inverse-response filter
– iterative filter
– kieselguhr filter
– ladder-type filter
– leaf filter
– light filter
– line filter
– LO filter
– lossless filter
– low-pass filter
– Lyot-Ohman filter
– m-derived filter
– match filter
– matched filter
– membrane filter
– micro-wave filter
– monochromatic filter
– narrow-band filter
– needle filter
– neutral filter
– noise filter
– optical filter
– optimum filter
– output filter
– parametric filter
– percolating filter
– pipe filter
– polarizing filter
– polishing filter
– powder filter
– precoat filter
– predicting filter
– pressure filter
– pressure-type filter
– projector filter
– quarter-wave filter
– quartz filter
– quasi-optical filter
– radio-interference filter
– reciprocal filter
– rejection filter
– resonator filter
– ripple filter
– sand filter
– screen filter
– selective filter
– self-cleaning filter
– separation filter
– sewerage filter
– single-mess filter
– sponge filter
– stripline filter
– subtractive filter
– suction filter
– supply-line filter
– suppression filter
– surface-wave filter
– total filter
– tunable filter
– tuneable filter
– tuned filter
– two-section filter
– velocity filter
– wave filter
– waveguide filter
– wide-band filter
filter attenuation band — <tech.> зона непрозрачности
filter transmission band — <tech.> зона прозрачности
linear continuous filter — <electr.> фильтр непрерывный линейный
swing filter out of beam — выводить светофильтр из пути луча
-
16 coil
катушка; электромагнитная катушка; обмотка; виток (напр. проволоки, каната); кольцо (верёвки, каната); спираль (пружины); моток; бухта (троса); бунт (проволоки); соленоид; змеевик; рулон; II навивать (пружину); наматывать; обматывать; свёртываться кольцом или спиралью; извиваться; скручивать в спираль- coil block - coil capacitance - coil car - coil condenser - coil constant - coil conveyor - coil dissipation - coil former - coil heater - coil heating - coil high-tension lead - coil ignition - coil impedance - coil inductance - coil insulation - coil lifter - coil loss - coil magnetometer - coil neutralization - coil of helix - coil of wire - coil-on-plug ignition - coil overheating - coil pipe - coil pitch - coil pump - coil Q-factor - coil quality - coil resistance - coil spool - coil spring - coil spring clutch - coil spring dampener - coil-steel car - coil stripping carriage - coil support - coil tank truck - coil tap - coil terminal - coil tongs - coil tower - coil transfer buggy - coil transfercar - coil-type evaporator - coil-type heater - coil up - coil water cooling - coil winding - coil winding machine - coil-winding short circuit - absorption coil - acceleration coil - active coils - actuating coil - adjustment coil - air-core coil - air-cored coil - air-gap coil - air-gap reactance coil - alignment coil - arc suppresion coil - armature coil - bias coil - bifilar coil - blowout coil - blow-up coil - bucking coil - bypass coil - choke coil - coiled coil - compensator balancing coil - concentric coil - cooling coil - control coil - core coil - coupling coil - crossover coil - current limiting coil - damping coil - deflection coil - deflecting coil - degaussing coil - dephlegmator coil - disc coil - discharge coil - double-spark ignition coil - dry coil - earth coil - electric heating coil - electromagnet coil - end coil - evaporating coil - excitation coil - exciting coil - expansion coil - exploring coil - feedback coil - field coil - fixed coil - flip coil - form-wound coil - gap-air coil - grid type coil - hearpin coil - heat coil - heat recovery coil - heat-exchanger coil - heater coil - heating coil - helical coil - high-pressure condensing coil - hold-in coil - holding coil - holding-on coil - honeycomb coil - horizontal-tube coil - hose coil - hybrid coil - idle coil - ignition coil - ignition coil with ignition driver stage - impedance coil - inductance coil - induction coil - inductor coil - iron-core coil - launching coil - line repeating coil - load coil - loading coil - long-pitch coil - magnet coil - magnetic coil - magnetic blow-out coil - magnetizing coil - moving coil - multilayer coil - multipass heating coil - mush-wound coil - noninductive coil - nonlinear coil - open-ended coil - operating coil - pancake coil - panel coil - peaking coil - permeability-tuned coil - Petersen coil - pickup coil - pipe coil - pitch of coil - plate coil - plug-in coil - primary coil - probe coil - pull-in coil - pulling coil - reactance coil - reactor coil - relay coil - release coil - repeating coil - resistance coil - restraining coil - ribbon coil - rope coil - scramble-wound coil - search coil - secondary coil - sectional coil - sectionalized coil - sensor coil - series coil - shading coil - shielded coil - short-pitch coil - short-type coil - shorted-out coil - shunt coil - single-layer coil - single pass heating coil - single-spark ignition coil - sliding-contact coil - solenoid coil - solenoidal coil - spark coil - sparking coil - spiderweb coil - spider-web coil - spiral coil - spring coil - stagger-wound coil - steam heating coil - strap coil - sucking coil - superconducting coil - superheater coil - tank heating coil - tapped coil - tapping coil - Tesla coil - toroidal coil - trip coil - tripping coil - tuning coil - vertical deflection coil - Wayside coil - wire coil - work coil
См. также в других словарях:
Tuned radio frequency receiver — A tuned radio frequency receiver (TRF receiver) is a radio receiver that is usually composed of several tuned radio frequency amplifiers followed by circuits to detect and amplify the audio signal. A 3 stage TRF receiver includes a RF stage, a… … Wikipedia
Circuit quantum electrodynamics — (circuit QED) provide the means to study the fundamental interaction between light and matter. As in the field of cavity quantum electrodynamics a single photon within a single mode cavity coherently couples to a quantum object (atom). In… … Wikipedia
RLC circuit — A series RLC circuit: a resistor, inductor, and a capacitor An RLC circuit (or LCR circuit) is an electrical circuit consisting of a resistor, an inductor, and a capacitor, connected in series or in parallel. The RLC part of the name is due to… … Wikipedia
Q factor — For other uses of the terms Q and Q factor see Q value. In physics and engineering the quality factor or Q factor is a dimensionless parameter that compares the time constant for decay of an oscillating physical system s amplitude to its… … Wikipedia
Q-factor — A symbol of merit, often abbreviated Q , for an energy storing device, resonant system, or tuned circuit … Dictionary of automotive terms
добротность колебательного контура — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN tuned circuit Q factor … Справочник технического переводчика
Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… … Wikipedia
Crystal radio — Crystal set redirects here. For the Australian rock band, see The Crystal Set. A modern reproduction of an antique crystal set. It is tuned to different stations by moving the sliding contact (right) up and down the tuning coil (red). The device… … Wikipedia
Resonance — This article is about resonance in physics. For other uses, see Resonance (disambiguation). Resonant redirects here. For the phonological term, see Sonorant. Increase of amplitude as damping decreases and frequency approaches resonant frequency… … Wikipedia
Capacitor — This article is about the electronic component. For the physical phenomenon, see capacitance. For an overview of various kinds of capacitors, see types of capacitor. Capacitor Modern capacitors, by a cm ruler Type Passive … Wikipedia
Valve RF amplifier — A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical , typically (but not exclusively) radio frequency signals.Low to medium power valve amplifiers for frequencies below… … Wikipedia