• Thumbnail for Capacitive coupling
    Decoupling (electronics) Decoupling capacitor Direct coupling Differential capacitance RC coupling Crosstalk Joffe, Elya (2010). Grounds for Grounding:A...
    6 KB (722 words) - 06:46, 23 November 2024
  • RC coupling is the most widely used method of coupling in multistage amplifiers. It was invented by Prashobh James Kennedy in 1964. It is an application...
    871 bytes (121 words) - 10:31, 5 April 2024
  • Thumbnail for Multistage amplifier
    compared to the overall amplifier. Transformer coupling is an alternative AC coupling. Like RC coupling, it isolates DC between stages. However, transformers...
    7 KB (993 words) - 12:11, 28 February 2024
  • Thumbnail for Butterworth filter
    of the plate load resistor. Two poles were used per vacuum tube and RC coupling was used to the grid of the following tube. Butterworth also showed that...
    29 KB (4,141 words) - 23:58, 13 March 2025
  • transistor size in the previous years. At this point, the capacitive RC coupling of interconnects became the speed(frequency)-limiting factor. The process...
    11 KB (1,557 words) - 13:09, 15 May 2025
  • a cross-coupling reaction is a reaction where two different fragments are joined. Cross-couplings are a subset of the more general coupling reactions...
    17 KB (1,499 words) - 14:59, 24 February 2025
  • In organic chemistry, a coupling reaction is a type of reaction in which two reactant molecules are bonded together. Such reactions often require the aid...
    7 KB (448 words) - 08:47, 6 May 2025
  • Thumbnail for Peptide synthesis
    requires 'coupling reagents' or 'activators'. A wide range of coupling reagents exist, due in part to their varying effectiveness for particular couplings, many...
    55 KB (6,230 words) - 09:22, 19 March 2025
  • World leaned to push-pull, class A, RC-coupled triode output stages. RC coupling, as opposed to transformer coupling, argued Cocking, extended the amplifier's...
    66 KB (7,418 words) - 02:26, 14 May 2025
  • intermediates in coupling reactions. Examples include Sonogashira coupling, Cadiot-Chodkiewicz coupling, Glaser coupling and Eglinton coupling. Some acetylides...
    12 KB (1,375 words) - 14:42, 4 March 2025
  • Early examples involve coupling of terminal alkynes: 2 RC≡CH + 2 Cu(I) → RC≡C-C≡CR + 2 Cu + 2 H+ In oxidative aromatic coupling the reactants are electron-rich...
    5 KB (528 words) - 15:54, 8 July 2024
  • Thumbnail for Electron paramagnetic resonance
    magnitude of the coupling is proportional to the magnetic moment of the coupled nuclei and depends on the mechanism of the coupling. Coupling is mediated by...
    52 KB (7,148 words) - 01:05, 5 February 2025
  • Thumbnail for Multivibrator
    flip-flop circuit, but the coupling from the anode of one valve to the grid of the other is by a condenser only, so that the coupling is not maintained in the...
    27 KB (4,095 words) - 19:03, 1 May 2025
  • Thumbnail for Acylsilane
    chemical compounds sharing a common functional group with the general structure RC(O)-SiR3. Acylsilanes can be synthesized by treating acyl anion equivalents...
    3 KB (307 words) - 21:23, 10 February 2024
  • Thumbnail for Alkyne
    is the basis of alkyne coupling reactions, including the Cadiot–Chodkiewicz coupling, Glaser coupling, and the Eglinton coupling shown below: 2 R − ≡ −...
    24 KB (3,193 words) - 11:14, 14 May 2025
  • Thumbnail for Electromagnetic compatibility
    known equally as susceptibility or immunity. A third class studied is coupling, which is the mechanism by which emitted interference reaches the victim...
    26 KB (3,278 words) - 11:34, 25 January 2025
  • Thumbnail for Power dividers and directional couplers
    coupled port (see figure 1). The coupling factor represents the primary property of a directional coupler. Coupling factor is a negative quantity, it...
    49 KB (7,280 words) - 05:35, 19 May 2025
  • Thumbnail for High-pass filter
    prone to parasitic coupling, are expensive, and may have significant internal resistance) is to employ bi-amplification with active RC filters or active...
    19 KB (2,833 words) - 13:47, 25 February 2025
  • Thumbnail for Thiocarbonyldiimidazole
    Thiocarbonyldiimidazole (category Peptide coupling reagents)
    containing two imidazole rings. It is the sulfur analog of the peptide coupling reagent carbonyldiimidazole (CDI). TCDI is commercially available but can...
    2 KB (198 words) - 11:38, 11 August 2024
  • Thumbnail for Fenna–Matthews–Olson complex
    case only the excitonic coupling of the BChls is taken into account. More realistic theories consider pigment-protein coupling. An important property is...
    12 KB (1,289 words) - 23:46, 13 May 2025
  • 2A shows an example of Figure 1 where the impedance coupling the input to the output is the coupling capacitor C C {\displaystyle C_{C}} . Thévenin voltage...
    12 KB (2,008 words) - 15:24, 6 May 2025
  • results in the release of the H2O as water. When the reaction involves the coupling of two molecules into a single molecule it is referred to as a condensation...
    8 KB (782 words) - 04:56, 30 March 2025
  • Nitrile (redirect from RC≡N)
    its use see: Kuwajima Taxol total synthesis Cyanide ions facilitate the coupling of dibromides. Reaction of α,α′-dibromoadipic acid with sodium cyanide...
    32 KB (3,690 words) - 16:25, 18 January 2025
  • Thumbnail for Toyota Celica GT-Four
    changed from a manually lockable unit (either open or locked) to a viscous-coupling limited-slip type. The GT-Four was marketed in the US as the All-Trac Turbo...
    31 KB (2,468 words) - 02:04, 17 May 2025
  • Thumbnail for Pentafluorophenyl esters
    Pentafluorophenyl (PFP) esters are chemical compounds with the generic formula RC(O)OC6F5. They are active esters derived from pentafluorophenol (HOC6F5). PFP...
    2 KB (161 words) - 02:37, 23 October 2024
  • nuclear-spin energy-coupling have been extensively characterized and are described in the following articles: Angular momentum coupling, Magnetic dipole–dipole...
    7 KB (888 words) - 00:12, 14 April 2025
  • a longer rise time means lower capacitive feedthrough, and thus lower coupling noise to the controlled analog signal lines. For a given system output...
    22 KB (3,448 words) - 03:32, 2 December 2024
  • Thumbnail for Amide
    RCO2R" + R'2NH → RC(O)NR'2 + R"OH RCOCl + 2R'2NH → RC(O)NR'2 + R'2NH+2Cl− (RCO)2O + R'2NH → RC(O)NR'2 + RCO2H Peptide synthesis use coupling agents such as...
    23 KB (2,332 words) - 00:59, 26 March 2025
  • not include coupling capacitors. The direct-coupled amplifier allowed analog circuits to be built smaller with the elimination of coupling capacitors and...
    7 KB (929 words) - 11:26, 29 January 2024
  • cross-coupling reactions thus treat aryl carboxylates as an aryl anion synthon; this synthetic strategy is the decarboxylative cross-coupling reaction...
    12 KB (1,289 words) - 20:44, 17 November 2024