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File:Varicap symbol.png
Minggu, 2020-09-06 22:25:10Español: símbolo del diodo varicap Schematic symbol of a varicap or varactor English...
Click to read more »File:Parametric amplifier input noise temperature degr (IA parametricamplif00phil).pdf
Rabu, 2024-08-21 15:45:22the varactor diode. 4. Noise current at f. emanating from the varactor diode. 5. Noise fluctuations at capacitor. in the value of the varactor f...
Click to read more »File:Field-Effect Transistor Reactance Circuits. (IA fieldeffecttrans1094540049).pdf
Rabu, 2025-11-19 11:28:45expensive . By contrast , the varactor s u sed here have maximum values of 100 pf and are relative l y inexpensive . Varactors are widely used in some of...
Click to read more »File:Solid state X-band swept frequency transmitter investigation. (IA solidstatexbands00appe).pdf
Minggu, 2024-08-18 20:08:34End Coupled Impedance Calculation 44 18. Varactor Model 4-7 19. Varactor in Parallel 48 20. Varactor in Series • • .48 I- The U. S. Coast...
Click to read more »File:Linearization of FM-CW r (IA linearizationoff00mars).pdf
Minggu, 2024-08-18 15:50:05GHz ~40~ 30 35 VARACTOR VOLTAGE (VDC) FIGURE 1. Varactor tuned Gunn Oscillator change in output frequency Af versus varactor voltage 16 ...
Click to read more »File:URSI National Committee Report, XIV General Assembly, Tokyo, September 1963- Commission 7. Radio Electronics (10 sections) (IA jresv68Dn5p655).pdf
Minggu, 2024-08-18 12:47:51is missing [Sterzer, 1962] (the so-called "back diodes" ) . 5. Varactor Diodes Varactor diodes find at present limited use in low-noise up-converters and...
Click to read more »File:An A-C resistance thermometer bridge (IA jresv74Cn1-2p15).pdf
Senin, 2025-07-07 12:39:01involving a pair of varactor diodes . The doc output of the second phase-sensitive detector determines the biases on the two varactor diodes, and hen ce...
Click to read more »File:A portable rubidium-vapor frequency standard (IA portablerubidium235carp).pdf
Minggu, 2024-08-25 06:03:29stages originally employed varactors in three cascaded stages (X3, X2, X2) to multiply 5 MHz to 60 MHz (nominal). While the varactor multipliers could be made...
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File:Varactor-ru.svg
Selasa, 2023-09-19 12:40:24DescriptionVaractor-ru.svg English: Internal structure of a varactor diode Русский: Внутренняя структупа варикапа Date 16 May 2015 Source Own work based...
Click to read more »File:Communication Systems.pdf
Senin, 2024-04-08 10:09:1216 Phase-Locked Loops . . . . . 1.17 Purpose of VCO and PLL . . 1.18 Varactors . . . . . . . . . . . 1.19 Further reading . . . . . . . . 1.20 What is...
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File:Varactor function.svg
Rabu, 2025-12-03 16:38:09DescriptionVaractor function.svg Function of a varactor diode Date 20 May 2006 Source Own work Author Shaddack Permission (Reusing this file) Public domain...
Click to read more »File:A digitally tuned AM-FM radio (IA digitallytunedam00ozde).pdf
Kamis, 2023-06-29 02:30:02Cq Input capacitance of the MC 1648 C Variable capacitance of the varactor diode CMOS Complementary metal-oxide semiconductor ECL Emitter coupled...
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File:Varactor-lv.svg
Selasa, 2024-01-09 21:41:34DescriptionVaractor-lv.svg English: Internal structure of a varactor diode Latviešu: Varikapa diodes iekšējā struktūra Date 20 May 2006 Source File:Varactor.svg...
Click to read more »File:A cable carrier FM telephone system. (IA cablecarrierfmte00heat).pdf
Rabu, 2024-08-28 00:12:25the PBX to prevent over deviation of the carrier The transmitter uses a varactor diode, D4, to FM the basic RF carrier generated by Q2 and Q3 basic carrier...
Click to read more »File:Frequency domain stability measurements - a tutorial introduction (IA frequencydomains679howe).pdf
Minggu, 2026-03-15 23:56:12oscillator. The varactor control should be sufficient to maintain phase-lock of the reference. low quality test oscillators may have varactor control of as...
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File:Varactor function-ru.svg
Selasa, 2026-01-27 15:51:39DescriptionVaractor function-ru.svg English: Function of a varactor diode Русский: Принцип работы варикапа Date 16 May 2015 Source Own work based on File:Varactor...
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File:Varactor.svg
Selasa, 2023-09-19 07:24:14DescriptionVaractor.svg Description: Internal structure of a varactor diode Author, date of creation: selfmade by Shaddack, 20 May 2006 Source: self-made...
Click to read more »File:Frequency stability specification and measurement - high frequency and microwave signals (IA frequencystabili632shoa).pdf
Minggu, 2024-08-18 16:07:09battery bias box is included at the varactor input in order to operate in a suitably linear portion of the varactor' frequency versus voltage curve. ...
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File:Varactor parametric amplifier 1958.jpg
Jumat, 2025-07-11 20:23:48DescriptionVaractor parametric amplifier 1958.jpg English: The first varactor parametric amplifier, invented at Bell Labs in the late 1950s. Using 4 varactor diodes...
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File:Varactor.gif
Senin, 2021-06-07 18:03:49DescriptionVaractor.gif English: Varactor Čeština: Elektronická schematická značka varaktoru. Date 7 November 2009 (upload date) Source Own work Author...
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File:BST-Varactor-Curves.png
Rabu, 2023-10-11 20:48:35DescriptionBST-Varactor-Curves.png Deutsch: Typischer Kurvenverlauf der Kapazität und des Gütefaktors von BST-Varaktoren in Abhängigkeit von der Vorspannung...
Click to read more »File:An integrated voltage-to-frequency converter - a tutorial design study of a new monolithic integrated circuit. (IA integratedvoltag00wick).pdf
Minggu, 2024-08-18 17:43:09reactance tube, which is discussed fully in the literature. 12 The varactor diode, which has recently become popular, provides a low, but voltage-variable...
Click to read more »File:Method of measuring emissivities of metals m the infrared (IA jresv66Cn3p283).pdf
Jumat, 2025-04-04 20:17:32ideal two-frequency varactor. G. F. M ontgomery, Proc. IR E 50, No.1, 78-80 (1962). The :Ma nley-Rowe equ ations for a lossless varactor network yield lit...
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File:All Digital PLL (MOS Varactor characteristic).PNG
Rabu, 2023-08-02 03:12:35DescriptionAll Digital PLL (MOS Varactor characteristic).PNG English: All Digital PLL MOS Varactor characteristic Date 27 June 2009 Source Own work...
Click to read more »File:Optical radiation measurements- Photometric instrumentation and research (1970 to 1971) (IA opticalradiation5942zale).pdf
Sabtu, 2025-10-04 21:04:48in figure 3. The heart of this device is an Analog Devices Model 310 J varactor bridge operational amplifier. The most important characteristics which...
Click to read more »File:Tabulation of published data on electron devices of the U.S.S.R. through December 1971 (IA tabulationofpubl715mars).pdf
Minggu, 2024-08-25 18:03:42Switching XI-B. Diodes — Tunnel XI-C. Diodes — Switch control XI-D. Diodes — Varactors XI-E. Diodes — Miscellaneous diodes Power Rectifiers XII-A. Silicon Controlled...
Click to read more »File:Conference Report- 1997 Wireless Communications Conference - Boulder, CO - August 11-13, 1997 (IA jresv102n6p697).pdf
Jumat, 2024-08-16 02:45:59processing is used to fabricate a filter bank at 10 GHz. The integration of varactor diodes in the design enables such filters to be electrically tunable. Hongming...
Click to read more »File:A study of a broadband balanced-bridge switching-state MOSFET mixer. (IA studyofbroadband00yeni).pdf
Minggu, 2024-08-18 16:45:51b. Z n „ > 33 Output Impedance Calculation 3^ 15. Circuit for Varactor IM Calculation ^0 16. Usable Region of ^3 17a. LO Wave Form ^5 ...
Click to read more »File:Tabulation of published data on electron devices of the U.S.S.R. through December 1973 (IA tabulationofpubl835mars).pdf
Kamis, 2025-12-04 11:38:26Diodes—Tunnel XI— C. Diodes Switch control 87 87 — — 88 XI-D. Diodes Varactors XI-E. Light emitting diodes XI-F. Hall transducers XI-G. Diodes Miscellaneous...
Click to read more »File:Editorial Note (IA jresv68Dn5Editorial).pdf
Senin, 2026-06-01 18:39:58ceJls____ __ _ ___ __ _ _ _ ____________ _ 4. Tunn el diodes _____ _ 5. Varactor diodes __ _____________________ _ 6. Field-effect trans itors_ __ _ __...
Click to read more »File:Negative resistance parametric oscillator. (IA negativeresistan00alle).pdf
Selasa, 2024-08-20 04:17:32the limiting factor in the use of the diodes, it In the case of n Varactors produced by Microwave Associates and used in the experimental tests...
Click to read more »File:A simplified, CW, random-noise radar system. (IA simplifiedcwrand00duka).pdf
Jumat, 2023-06-30 21:49:04transmitter could be constructed by injecting the output of a Gunn diode, varactor-modulated by noise, into a high-power IMPATT diode oscillator by means...
Click to read more »File:Tabulation of published data on electron devices of the U.S.S.R. through March 1970 (IA tabulationofpubl526mars).pdf
Minggu, 2024-08-18 06:58:11Switching XI-B Diodes - Tunnel XI-C Diodes - Switch Control XI-D Diodes - Varactors XI-E Diodes - Miscellaneous Diodes XII Diodes - Power Rectifiers XII-A...
Click to read more »File:A nanosecond microwave burst generator using resonant buildup for output peak power enhancement. (IA nanosecondmicrow00rayr).pdf
Minggu, 2024-08-18 17:26:47a system could make feasible the use of miniature CW sources (Gunn or Varactor types are commercially available) in pulsed applications with outputs...
Click to read more »File:Tabulation of published data on Soviet electron devices through October 1967. (IA tabulationofpubl441mars).pdf
Kamis, 2021-06-17 06:32:57Diodes Diodes Diodes Diodes - 8 Switching Tunnel. Switch Control Varactors - Power Rectifier XII-A Diodes - 68 69 69 69 70 Silicon Controlled...
Click to read more »File:Silicon device processing (IA silicondevicepro337mars).pdf
Minggu, 2024-08-18 19:55:26hyperabrupt diode using this predeposition technique. This is a backward-biased Varactor diode in which one wants the capacity to vary as the inverse square root...
Click to read more »File:A Description of the Character, Manners and Customs of the People of India and of Their Institutions, Religious and Civil (IA dli.granth.442).pdf
Minggu, 2025-02-09 00:04:47leare a pleasOU impression o f him on the mind: “ OfthehiB“ tory and (Varactor of the author,” Major Wilks subjoins in his Letter to the Madras Uovertaneni...
Click to read more »File:Development of anticipatory automobile crash sensors (IA developmentofant00hopk).pdf
Kamis, 2025-11-27 15:39:26be obtained from consideration of available microwave sources. At lower radar frequencies transistor oscillators or transistor-varactor circuits are fe...
Click to read more »File:Forestry as a profession (IA CAT11099312003).pdf
Kamis, 2026-04-16 04:09:41phases of ran§e management. The rangers also Seir ini i P ° d° W°rk °f thiS Varactor in addition to them havff1* pr°o0ctlon and administration duties. Many...
Click to read more »File:Recision measurement and calibration, electricity (IA recisionmeasurem705mcco).pdf
Sabtu, 2026-02-28 06:49:30Four-Terminal-Pair Admittance Standards R. D. Cutkosky < 970) 475 ( 1 A Varactor Null Detector for Audio Frequency Capacitance Bridges R. D. Cutkosky (1968)...
Click to read more »File:An investigation into the characteristics of the edge mounted coaxial TEM-line antenna. (IA investigationint00schu).pdf
Selasa, 2024-08-20 22:32:03mechanically by physically moving the short or electrically by means of a varactor or some similar technique. Further study should be directed toward extending...
Click to read more »File:Low-noise digital phase-frequency detector. (IA lownoisedigitalp00mcco).pdf
Selasa, 2026-05-19 10:41:57shield should encircle all of the connections. 6 VCO Connection Most varactor tuned microwave oscillators pass the tuning voltage through a mechanical...
Click to read more »File:The de-embedment of network-analyzer measurements (IA deembedmentofnet00leew).pdf
Minggu, 2024-11-24 12:25:13more at each port. In other cases, the reference load was a high-Q varactor chip, again measured as a function of three values of reverse bias at...
Click to read more »File:Development of a self-powered vehicle detector - final report (IA developmentofsel00scar).pdf
Kamis, 2024-12-12 23:56:14Oscillator Temperature Stability 59 VIII Decoder Logic Functions 62 IX Varactor Diode Characteristics 69 X SPVD RF Amplifier Power Characteristics vs...
Click to read more »File:The long-term performance of two rubidium vapor frequency standards. (IA longtermperforma341blai).pdf
Minggu, 2024-08-25 16:03:285-MHz harmonic multiplication and subtraction using transistors and varactor diodes. Because buffer gases are used pumping and to the effective ...
Click to read more »File:A satellite-controlled digital clock (IA satellitecontrol681cate).pdf
Minggu, 2024-08-18 14:32:11voltage proportional to the phase difference is fed back to a pair of varactor diodes in parallel with the 4.096 MHz microprocessor clock crystal to phase...
Click to read more »File:Receiver design for a short range, precise, navigation system. (IA receiverdesignfo00thom).pdf
Rabu, 2020-09-09 09:40:13The VCO is a 2.0 MHz oscillator whose frequency is controlled by two varactor diodes in the tank circuit. This signal is fed to the power amplifier and...
Click to read more »File:URSI National Committee Report, XIV General Assembly, Tokyo, September 1963- Commission 1. Radio Measurement Methods and Standards (7 sections and Appendix) (IA jresv68Dn5p523).pdf
Minggu, 2024-08-18 20:22:511962]. A sweep voltage was used to measure changes in capacitances of varactor diodes [Jasinski, 1962]. Another bridge was developed for the visual display...
Click to read more »File:Frequency standards and clocks - a tutorial introduction (IA frequencystandar616hell).pdf
Minggu, 2025-02-09 18:17:20auto- Today, capacitors whose value changes with an applied voltage (varactors) are used; the applied voltage temperature sensing circuit. The TCXO...
Click to read more »File:A general survey of the semiconductor field (IA generalsurveyofs153reim).pdf
Sabtu, 2025-02-15 12:20:12<L> XD Oi E 3 3 <L> || I O 1 o <L> --t | C3 1 -backward -varactor diodes z at — — — :e t— diodes -tunnel diodes X Ui. x oto ce Q=Q_...
Click to read more »File:Frequency standards and clocks - a tutorial introduction (revised edition) (IA frequencystanda616hell).pdf
Minggu, 2024-08-18 20:39:47auto- Today, capacitors whose value changes with an applied voltage (varactors) are used; the applied voltage temperature sensing circuit. The TCXO...
Click to read more »File:Design of a range for plotting patterns of shipboard antennas. (IA designofrangefor00bara).pdf
Senin, 2026-03-23 18:52:31Controlled Attenuators 108 3. Voltage Controlled Elements 110 a. Varactors 111 b. PIN Diodes 112 c. Field Effect Transistors 113 DESIGN OF...
Click to read more »File:Rep. no. 253 - USACE-p16021coll5-36188.pdf
Kamis, 2025-04-03 11:05:47be made. V c,ause introduced by Shepherd into his agreements with his Varactors, “that payment was to be made according to the adVUrei«ent of the superintendent...
Click to read more »File:Frequency standards and clocks - a tutorial introduction (2d revision) (IA frequencystandar6162hell).pdf
Sabtu, 2025-10-04 21:05:05works. Today, capacitors whose value changes with an applied voltage (varactors) are used, as shown in figure 11; the applied voltage is derived from...
Click to read more »File:URSI National Committee Report- Commission 7. Radio Electronics. 1. Parametric Amplifiers (IA jresv64Dn6p751).pdf
Sabtu, 2024-08-24 21:37:3646, 1910 (1958). Pfann, VV. G., and C. G. B . Garrett, Semiconductor varactors using surface space-charge layers, Pro c. IRE 47, 2011 (1959) . Poole...
Click to read more »File:Tabulation of data on semiconductor amplifiers and oscillators at microwave frequencies (IA tabulationofdata597mars).pdf
Rabu, 2020-11-04 00:08:32Mixer and Amplifier TRA Transistor Amplifier MUL Multiplier VTO Varactor Tuned Oscillator OSC Oscillator YTO Yig Tuned Oscillator Frequency...
Click to read more »File:Design and performance of a multiple-loop frequency synthesizer. (IA designperformanc00holl).pdf
Kamis, 2026-04-23 12:14:51of the reactive component values (variable reactance devices 24 — varactors) or (2) The latter method change the conductance of the active components...
Click to read more »File:Highly restricted partitions (IA jresv73Bn4p329).pdf
Minggu, 2024-08-18 16:38:50balance, J. Chromatog. Sci. 7, 137- 144 (Mar. 1969). C utkosky , R. D., A varactor null detec tor for audio frequency cap acita nce bridges, IEEE Tra ns....
Click to read more »File:Tabulation of published data on Soviet electron devices through June 1965 (IA tabulationofpubl265mars).pdf
Sabtu, 2024-08-17 18:43:15Diodes Diodes Diodes Diodes . 41 . Switching Tunnel - Switch Control - Varactors - - Diodes - Rectifier XII-A Diodes - 8 61 Silicon Controlled Rectifiers...
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File:KSS 1-577-597-11.jpg
Kamis, 2025-07-03 05:43:02voltage-controlled crystal oscillator consisting of a crystal oscillator, a varactor diode, and supporting circuitry. Manufactured by Kyocera Kinseki, Japan...
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File:KSS 1-577-597-11 - supporting circuitry.jpg
Kamis, 2025-07-03 05:54:08voltage-controlled crystal oscillator consisting of a crystal oscillator, a varactor diode, and supporting circuitry. Manufactured by Kyocera Kinseki, Japan...
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File:Helivõimendiga varaktormodulaatoriga skeem.png
Jumat, 2025-10-17 22:13:28tõlgitud pilt Date Unknown date Source http://www.daenotes.com/electronics/communication-system/varactor-diode-modulator Author Unknown authorUnknown author...
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File:Lihtne varaktormodulaatori skeem.jpg
Sabtu, 2021-01-30 22:29:54http://encyclopedia2.thefreedictionary.com/_/viewer.aspx?path=mgh_cee&name=Basic-varactor-modulator-circuit.jpg Author McGraw-Hill Concise Encyclopedia of Engineering...
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File:KSS 1-577-597-11 top view.jpg
Kamis, 2025-07-03 05:55:28voltage-controlled crystal oscillator consisting of a crystal oscillator, a varactor diode, and supporting circuitry. Manufactured by Kyocera Kinseki, Japan...
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File:KSS 1-577-597-11 bottom view.jpg
Kamis, 2025-07-03 05:53:36voltage-controlled crystal oscillator consisting of a crystal oscillator, a varactor diode and supporting circuitry. Manufactured by Kyocera Kinseki, Japan...
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File:可変容量ダイオードの図記号.svg
Senin, 2025-11-24 06:15:26Description可変容量ダイオードの図記号.svg 日本語: 可変容量ダイオードの図記号 English: symbol of varactor diode Date 13 October 2017 Source Own work Author すじにくシチュー...
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File:可変容量ダイオードの原理.svg
Jumat, 2022-11-25 01:56:01Description可変容量ダイオードの原理.svg 日本語: 可変容量ダイオードの原理 English: varactor diode Date 13 October 2017 Source Own work Author すじにくシチュー...
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File:Forward and Reverse Characteristics for diodes-en.svg
Sabtu, 2024-02-03 02:10:15Characteristics of diodes for types: Point contact, P-N junction, Tunnel, Backward, Varactor Date 13 November 2022 (original upload date) Source ; David G. Kilpatrick...
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File:KSS 1-577-597-11 case opened.jpg
Selasa, 2025-11-25 23:37:30voltage-controlled crystal oscillator consisting of a crystal oscillator, a varactor diode, and supporting circuitry. Manufactured by Kyocera Kinseki, Japan...
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File:IEEE 315-1975 (1993) 8.5.2.a.svg
Selasa, 2025-09-16 01:35:39English: Typical Applications, Two-Terminal Devices: Capacitive diode (varactor) Date 3 April 2022 Source This file was derived from: IEEE 315-1975 (1993)...
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File:IEEE 315-1975 (1993) 8.5.2.b.svg
Kamis, 2026-03-19 17:39:16English: Typical Applications, Two-Terminal Devices: Capacitive diode (varactor) Date 3 April 2022 Source This file was derived from: IEEE 315-1975 (1993)...
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File:MEMS-Capacitor2.jpg
Senin, 2026-03-30 16:55:48DescriptionMEMS-Capacitor2.jpg English: priciple picture of a MEMS capacitor/varactor Date 16 March 2017 Source Own work Author Elcap Permission (Reusing this...
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