History of radio telegraphy and telephony:
Gespeichert in:
| 1. Verfasser: | |
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| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
London
Chapman & Hall
1928
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| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | XIX, 426 S. Ill. |
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| 100 | 1 | |a Blake, George Gascoigne |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a History of radio telegraphy and telephony |c G. G. Blake |
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| 650 | 4 | |a Geschichte | |
| 650 | 4 | |a Radio |x History | |
| 650 | 4 | |a Telegraph, Wireless |x History | |
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| adam_text | CONTENTS FOREWORD. THE MODERN CONCEPTION OF ELECTRICITY AND ITS RELATION
TO MATTER AND THE ETHER. CHAPTER I. THE GROWTH OF ELECTRICAL SIGNALLING
SYSTEMS. EARLY HISTORY OF ELECTRICAL PHENOMENA, THE LEYDEN JAR, THE
GROWTH OF ELECTRICAL SIGNALLING SYSTEMS, EARTH TETURN. THE PIONEER WORK
OF STEINHEIL, MOISE, WHEATSTONE, LINDSAY, AND OTHERS. CHAPTER II. THE
DEVELOPMENT OF THE TELEPHONE. DETAILED ACCOUNT OF THE BIRTH AND
DEVELOPMENT OF THE TELEPHONE, INCLUDING THE EARLY DISCOVERIES OF REIS. A
DETAILED ACCOUNT OF THE EARLY TELEPHONES AND WORK OF BELL. DOLBEAI S
ELECTRO-MAGNETIC AND ELECTRO-STATIC TELEPHONES. THE CAPILLARY TELEPHONES
OF BRTIGUET AND PLECHER. EDISON S ELEETROMOTOGRAPH. PREECE S HOT-WIRE
TELEPHONE. THE HOT-WIRE TELEPHONES OF ECCLES, FORBES, AND TUCKER. THE
JOHNSON-GUYOTT SYSTEM OF WIRELESS TELEGRAPHY AND TELEPHONY. THE
RECEIVERS OF BROWN, MERCADIER, MILLER, GAYDON, AND OTHERS. HUGHES
PENCIL MICROPHONE. THE RESEARCHES OF JOHNSEN AND RAHBEK ; THEIR LOUD
SPEAKER AND RELAY. MCLACHLAN S MAGNETIC DRUM RECORDER. THE MAGNAVOX.
LOUD-SPEAKERS OF BROWN, WESTERN ELECTRIC CO., AND OTHERS. THE
STENTORPHONE. UNUSUAL METHODS OF TELEPHONIC RECEPTION. THE PHENOMENON OF
MAGNETOSTRICATION AND GLEW S FLOATING MAGNET. CHAPTER III. FIRST
ATTEMPTS AT WIRELESS COMMUNICATION. THE WORK OF LOOMIS. CHILD S
HIGH-TENSION KEY. EARTH CURRENT SIGNALLING. THE WORK OF TROWBRIDGE,
PREECE, RATHENAU, WILLOUGHBY-SMITH, AND OTHERS. COMMUNICATION WITH
MOVING TRAINS. THE INDUCTION METHODS OF EDISON, HEAVISIDE, STEVENSON,
AND OTHERS. A DETAILED ACCOUNT OF THE EARLY WORK OF HUGHES ; HIS
DISCOVERY AND APPLICATION OF ELECTRO-MAGNETIC WAVES BEFORE HERTZ.
HUGHES DETECTORS, MICROPHONES, AND TYPE- PRINTING TELEGRAPH THE
OBSERVATIONS OF EDISON. DOLBEAR S WIRELESS SYSTEM. CHAPTER IV.
ELECTRO TNAGNETIC WAVES. THE DISCOVERY OF ETHER WAVES BY ELIHU THOMSON
(12 YEARS BEFORE HERTZ). THE PREDICTIONS OF CLERK MAXWELL, FITZGERALD,
HELMHOLTZ, AND OTHERS. THE DISCOVERY OF WAVES ON WIRES BY VON BEZOLD.
THE EARLY WORK OF LODGE AND OTHERS. AN ACCOUNT OF THE DISCOVERIES OF
HERTZ. PRODUCTION, DETECTION, REFLECTION, REFRACTION, POLARIZATION AND
PARALLEL BEAM RADIATIONS OF HERTZIAN WAVES . LODGE S RECOIL AND
OVERFLOW EFFECTS. THE PREDICTION OF CROOKES. EXPERIMENTS OF CHUNDER
BOSE AND RIGHI. CHAPTER V. WAVE RESPONDING DEVICES OF THE COHERER TYPE.
THE DISCOVERY OF ELECTRICAL COHERENCE BY LODGE. THE RESEARCHES OF VARLEY
AND ONESTI ON COHESION EFFECTS. MINCHIN S IMPULSION CELL ; DETAILS
OF ITS CONSTRUCTION AND USE AS A DETECTOR. CAMPBELL SWINTON S VOLTAIC
SELENIUM CELL. THE RESEARCHES OF MINCHIN AND HIS SELENO-ALUMINIUM
BRIDGE. THE EARLY COHERERS OF LODGE (INCLUDING HIS WELL-KNOWN DISC
COHERER), BRANLY, AND OTHERS. THE ANTI-COHERER OF SCHAFER. THE EARLY
CIRCUITS OF MARCONI, POPOFF, AND DOLBEAR. SELF-DECOHERING DETECTORS OF
MINCHIN AND OTHERS. THE RESEARCHES OF JACKSON, MARCONI AND OTHERS. THE
COHERERS OF SMITH, FERRIE, BLONDEL, SHOEMAKER, PICKARD, HUGHES, SLABY,
AND OTHERS. POPOFF S MICROPHONIC CONTACT DETECTOR. MARCONI S FIRST
TRANSATLANTIC RECEPTIONS. TOMMASINA S SELF-RESTORING COHERER AS USED BY
MARCONI FOR FIRST TRANSATLANTIC RECEPTIONS AND PHOTOGRAPH OF SAME.
CHAPTER VI. MAGNETIC DETECTORS. THE WORK OF RUTHERFORD AND WILSON.
FESSENDEN S VARIOUS FORMS OF MAGNETIC WAVE-RESPONDING RECEIVERS. THE
HETERODYNE RECEIVERS OF FESSENDEN ARID LATOUR. THE MAGNETIC OR
HYSTERESIS DETECTOR OF MARCONI. BRAUN S MAGNETIC COHERER. SAIKI S
TEPPURI DETECTOR. THE HIGH-FREQUENCY RECEIVER OF FESSENDEN. THE
MAGNETIC- DETECTORS OF WALTER AND EWING. THE SELLA-TIERI DETECTOR.
MARCONI S EMPLOYMENT OF THE EINTHOVEN STRING GALVANOMETER*FOR HIGH SPEED
RECEPTION. EVERSHED S CALL RELAY. CHAPTER VII. ELECTROLYTIC AND CRYSTAL
DETECTORS. THE EVOLUTION OF ELECTROLYTIC DETECTORS INCLUDING A
DESCRIPTION OF NEUGESCHWENDE S DETECTOR, DE FOREST S RESPONDER. THE
POSITIVE POINT ELECTROLYTIC DETECTORS OF FERRIE, FESSENDEN, VREELAND,
SCHLOEMILCH, SHOEMAKER, AND REICH. FESSENDEN S BARRETER. TISSOT S
BOLOMETRIC METHOD OF RECEIVED CURRENT MEASUREMENTS, WALTER S TANTALUM
DETECTOR. THE HUMAN BODY AS A DETECTOR. BROWN S PEROXIDE OF LEAD
DETECTOR. WICHI TORIKATA S DETECTOR. BOY S BOUNCING JET DETECTOR. THE
DEVELOPMENT OF CRYSTAL DETECTORS. BRAUN S DISCOVERY. DUNWOODY S FIRST
CRYSTAL RECTIFIER (CATBORUNDUM). THE RESEARCHES OF ECCLES AND BRAUN. THE
CARBORUNDUM*MERCURY DETECTOR. AN ACCOUNT OF THE LARGE NUMBER OF
WAVE-RESPONSIVE RECTIFYING CRYSTAL COMBINATIONS DISCOVERED BY WICHI
TORIKATA. PICKARD S PERIKON DETECTOR. THE DETECTORS OF SAIKI, LYON,
PIERCE, AUSTIN, LEPEL, AND DONLE. THE BRONC CELL. BLAKE S
IRON-SULPHIDE DETECTOR. ECCLES DISCOVERY OF THE OSCILLATING CRYSTAL.
THE EXPERIMENTS WITH OSCILLATING CRYSTALS OF LOSSEV AND PODLIASKY, AND
SCOTT-TAGGART. OTHER FORMS OF DETECTOR ; DE FOREST S MOLECULAR, THE
HEATED THERMO-COUPLE, BLAKE S HOT-POINT, AND LATOUR S GLOW-LAMP. THE
THERMAL DETECTORS OF THE N.V.N. AND TOWNSEND. CLAUDE S NEON DETECTOR.
FESSENDEN S FRICTIONAL RECEIVERS. THE POULSEN CO. S TIKKER. TESLA S
INTERRUPTED RECEIVING CIRCUIT. AUSTIN S ROTARY TIKKER. GOLDSCHMIDT S
TONE WHEEL. THE GAS-FLAME TIKKER. ALSO GOLDSMITH S VARYING MUTUAL
INDUCTANCE METHOD OF RECERJTION. CHAPTER VIII. THE DAMN OF PRACTICAL
RADIO-TELEGRAPHY. LODGE S SVNTONIC JARS AND HIS APPLICATION OF THIS
FUNDAMENTALLY IMPORTANT DISCOVERY TO WIRELESS TUNING. MARCONI S EARLY
TUNING METHOD. LODGE S CAPACITY AREAS. INDUCTIVE COUPLING, DISC
COHERER. EMPLOYMENT OF RECTIFYING VALVES, MUIRHEAD S COHERER.
LODGE-MUIRHEAD PORTABLE AERIALS, AUTOMATIC SIGNALLING DEVICES, ETC.
MARCONI, THE WORLD S LONG DISTANCE RECORD MAKER AND BREAKER ; A SHORT
ACCOUNT OF HIS EARLY WORK, HIS JIGGERS, EARLY SHORT WAVE TRANSMITTERS,
ETC. SLABY S EXPERIMENTS. MARCONI S CONCENTRIC CYLINDER AERIAL. ECCLES
EARLY RESEARCHES AND METHODS OF TESTING COHERERS, PLOTTING THEIR
CHARACTERISTICS, ETC. ECCLES THERMOPHONE. FLEMING S HISTORIC FIRST
TRANSATLANTIC TRANSMISSIONS FROM POLDHU, AND MARCONI S RECEPTION OF SAME
AT NEWFOUNDLAND. A DESCRIPTION OF MANY EARLY TESTS. THE ORIGIN OF THE
S.O.S. CALL. HISTORIC OCCASIONS OF LIFE-SAVING AT SEA. CHAPTER IX.
FURTHER INVESTIGATIONS. THE WORK OF ORLING AND ARMSTRONG. LIPPMANN S
CAPILLARY VOLTMETER. A SURFACE TENSION EXPERIMENT. THE ARMORL
CAPILLARY DETECTORS. ORLING S JET RELAYS. WALTER S ELECTROLYTIC RELAY.
THE JOHNSON-GUYOTT SYSTEM. ATMOSPHERIC DISTURBANCES AND OBSERVATIONS OF
LONG DISTANCE TRANSMISSIONS. THE WORK OF LODGE, POPOFF, FERIYI, TURPAIN,
ECCLES, FLEMING, MARCONI, AIREY, APPLETON, WATT, MARCHANT, AND MANY
OTHERS. A BRIEF ACCOUNT OF THE LIFE AND EARLY WORK OF NIKOLA TESIA, THE
PHENOMENA OF STATIONARY WAVES ON THE EARTH, OR WORLD WAVES, AND
HIS SUGGESTIONS FOR THE WIRELESS TRANSMISSION OF POWER, ETC. THE MARCONI
MULTIPLE TUNER. CHAPTER X. THE EMPLOYMENT OF ETHER WAVES OF SHORTER
WAVELENGTH THAN THOSE DISCOVERED BY HERTS, FOR RADIO TELEGRAPHY AND
TELEPHONY. HELIOGRAPHY. MANCE S HELIOGRAPH. THE HELIOGRAPHS OF ATKINSON,
DRUMMOND, AND BEGBIE. USE OF THE HELIOGRAPH DURING THE BOER WAR. THE
PHOTOPHONE !*MAY S DISCOVERY OF THE PHOTO-ELECTRICAL PROPERTIES OF
SELENIUM. A BRIEF ACCOUNT OF THE RESEARCHES OF BELL AND TAINTER, THEIR
TRANSMITTERS AND RECEIVERS. MERCADIER S PHOTO- PHONE REPRODUCER. THE
MAGNETIC PHOTOPHONE RECEIVER. THE WORK OF JAMIESON WITH A MANOMETRIC
FLAME. BELL AND HAYES PHOTOPHONIC CONTROL OF A D.C. ARC. THE SPEAKING
ARCS OF SIMON, REICH, AND RUHMER. DUDDELL S SPEAKING ARC. BLAKE S METHOD
OF ARC MODULATION. SIMON S MICROPHONIC ARC. PHILIP THOMAS S GLOW
DISCHARGE MICROPHONE. MANOMETRIC FLAME CONTROLLERS OF BLONDEL AND
CHAMBERS. THE FLAME AUDION, DE FOREST S GAS FLAME MICROPHONE. FURTHER
EXPERIMENTS IN PHOTOPHONY BY RIIHMER, SCHUCKERT, FURET, RANKINE, AND
BRAGG. BLAKE S PHOTOPHONE ; THE EMPLOYMENT OF GLASS AND SILICA RODS TO
TRANSMIT LIGHT TO SELENIUM CELL, ETC. AMPLIFICATION CIRCUITS. BLAKE S
METHOD OF CONTROL OF HIGH AND LOW FREQUENCY OSCILLATING CIRCUITS BY
MEANS OF VISIBLE LIGHT, AND HETERODYNE METHOD OF AMPLIFICATION.
EMPLOYMENT OF LIGHT CONTROLLED CIRCUITS FOR NAVAL, MILITARY, AND MANY
OTHER PURPOSES INCLUDING STAR TRANSITS, TELEVISION, PHOTOMETRIC
MEASUREMENTS, ETC. INFORMATION RE THE SELENIUM CELL, MONOCHROMATIC CELL,
THALOFIDE CELL, ANTIMONY SULPHIDE CELL, COPPER OXIDE CELL, ALSO THE
PHOTO-ELECTRIC CELLS OF ELSTER AND GEITEL, STEBBINS, GREIGCR, MURDOCK,
AND OTHERS. THE POLYPHOS LIGHT SENSITIVE CELL. THE RUBIDIUM CELL,
ETC. SECRET PHOTOPHONIC TRANSMISSIONS. THE LARSSON AND SVALLING
LIGHT-OPERATED RELAY. THE PHOTOGRAPHOPHONE. BLAKE S PREDICTION AND
ITS CLOSE FULFILMENT. THE PALLOPHOTOPHONE. DE FOREST S PHONOFILM.
THE FARADAY EFFECT. THE KERR EFFECT. THE ZEEMAN EFFECT. THE UTILIZATION
OF ULTRA-VIOLET RAYS FOR RADIO-TELEGRAPHY. THE ULTRA-VIOLET DETECTORS OF
ZICKLER AND SELLA. WAR-TIME ULTRA- VIOLET SIGNALLING IN ENGLAND AND
AMERICA. DESCRIPTION OF VARIOUS SIGNALLING LAMPS AND METHODS. HEINICKE S
METHOD OF X-RAY TELEPHONY. BLAKE S APPLICATION OF X-RAYS TO RADIOGRAPHY
OF WIRELESS APPARATUS. INFRA-RED SIGNALLING, CASE S METHOD OF HARBOUR
DEFENCE. CHARBONNEAU S DETECTOR FOR INFRA-RED RADIATIONS. SUBMARINE
SIGNALLING WITH ULTRA-SONIC SOUND WAVES. PIEZO-ELECTRIC PROPERTIES OF
QUARTZ AND OTHER SUBSTANCES CADY S QUARTZ WAVELENGTH STANDARDS. CONTROL
OF FREQUENCY AT TRANSMITTING STATIONS BY QUARTZ CRYSTALS. CHAPTER XI.
SPARK AND ARC GENERATORS OF HIGH-FREQUENCY CURRENTS. DEFINES THE
PHENOMENA OF ARC AND SPARK GENERATORS. DAVY S FIRST ARC. SPARK
TRANSMITTERS. ELIHU THOMSON S MAGNETIC BLOW-OUT. MAICONI S
MUSHROOM-SHAPED ELECTRODES. PARALLEL STRAIGHT-EDGE GAP. DUBILIER S
STRAIGHT-EDGE QUENCHED SPARK GAP. CHILD S SPARK GAP. FLEMING S SPARK
DISCHARGER. STONE S MULTIPLE BALL EXCITER. DUDDELL S MUSICAL ARC. THE
WORK OF LECHER, PEUCKERT, AND POULSEN. KOEPSEL S ARC TELEPHONY
EXPERIMENTS. CAMPO S ARC MODULATION METHOD. EISENSTEIN S METHOD. THE
WORK OF MAJORANA. ACCELERATION OF SPARKING RATES, INCLUDING THE WORK OF
FESSENDEN, EISENSTEIN, RIIHMER, ^ USSBAUMER, MOSLER, SIMON, REICH, AND
OTHERS. WIEN S QUENCHED SPARK INVESTIGATIONS. THE AIRBLAST SPARK
GAPS OF LOWENSTEIN, MASSIE, FLEMING, RICHARDSON, AND SHAW. KOEHLER S
SPARK GAP. THE LOTARY SPARK GAPS OF TESLA, MARCONI, BALSILLIE, AND
FESSENDEN. MARCONI S ROTARY DISC DISCHARGER. THE ROTARY SPARK GAPS OF
DUCRETET AND DUBILIER. THE QUENCHED SPARKS OF THE TELEFUNKEN CO. AND
LEPEL. THE DISCHARGERS OF PEUKERT, FLEMING, AND DYKE. THE ROTARY DISC
DISCHARGER OF LODGE AND CHAMBERS. WIEN S QUENCHING TUBES. CHAFFEE S
QUENCHED SPARK AND WASHINGTON S MODIFICATION THEREOF. DITCHAM S SPARK
GAP. DE FOREST S TUNGSTEN GAP. THE T.Y.K. GAP. THE MORETTI DERLAGRATOR.
JACKSON S C.W. GENERATOR. DWYER S ARC. INVESTIGATIONS OF SPARKS IN
LIQUIDS, BY ECCLES AND MAKOWER. DUBILIER S ROTATING GAP AND DESCRIPTION
OF HIS SYSTEM. PARALLEL CYLINDER SPARK GAP OF LA COMPAGNIE GENEYALE DE
RADIO-T^LEGRAPHIE, THIEME, FESSENDEN, AND COURSEY. CHAPTER XII. THE
MULTIPLE ARC, HYDROGEN ARC, MERCURY VAPOUR, AND SOME OTHER METHODS OF
PRODUCING HIGH-FREQUENCY OSCILLATIONS. DUDDELL S 1900 DISCOVERIES. ARCS
IN SERIES IN AIR. POULSEN S ARC IN HYDROGEN. ELIHU THOMSON S MAGNETIC
BLAST. THE AUTHOR S 1913 EXPERIMENTS. A 25 KW. ARC. PEDERSEN AND
POULSEN S ARC CONNECTIONS. EMPLOYMENT OF VAPORIZED SPIRIT BY SCHELLER.
POULSEN S GAS FLAME ARC. BROWN S C.W. GENERATOR. ARC METHOD OF PRODUCING
LOW-FREQUENCY OSCILLATIONS. THE MAGUNNA CONVERTER. SCHWERIN S METHOD OF
GENERATING CONSTANT CURRENT. THE ARC GENERATORS OF FLEMING, COLIN AND
JEANCE, JAHNKE, DE FOREST, DUBILIER, AND HUTH. RIIHMER S ALUMINIUM ARC.
THE MERCURY VAPOUR OSCILLATORS OF COOPER-HEWITT, SIMON AND REICH,
LIEBONWITZ, VREELAND, AND LA SOCIETY FRAN^AISE. THE POINTOLITE LAMP
AS A AOURCE OF H.F. OSCILLATIONS. MARCONI S HIGH-SPEED ROTATING DISC
DISCHARGER AND VARIATIONS OF ITS CONSTRUCTION AND APPLICATIONS.
COURSEY S ROTARY SPARK GAP. MARCONI S SYNCHRONOUS DISC DISCHARGER.
MARCONI S ACHIEVEMENT IN SIGNALLING ROUND THE WORLD IN 1918 WITH HIS
TIMED DISC. MAJOIANA S ROTARY GAP. FERRI^ S ROTARY DISCHARGER.
FESSENDEN S CAPACITY CHANGER. CHAPTER XIII. VARIOUS TYPES OF MICROPHONE.
EARLY TYPES OF MICROPHONE. THE MICROPHONES OF BERLINER, RLAKE, EDISON,
HUNNINGS. THE G.P.O. SOLID-BACK MICROPHONE. THE MICROPHONES OF FESSENDEN
AND COLLINS. DUBILIER S WATER-COOLED RELAY MICROPHONE (OR REPEATER ).
FESSENDEN S TELEPHONE RELAY. GOLDSCHMIDT S PARALLEL MICROPHONES THE
LIQUID MICROPHONES OF JERVIS-SMITH, VANNI, AND MAJORANA. CHICHESTER
BELL S SOUND SENSITIVE JET. THE LIQUID MICROPHONES OF SYKES AND FORD,
AND OF CHAMBERS. FESSENDEN S CONDENSER MICROPHONE. BURSTYN S MULTIPLE
CONDENSER MICROPHONE. WESTERN ELECTRIC CONDENSER MICROPHONE.
ALEXANDERSON S MAGNETIC MICROPHONE RELAY. COURSEY S MERCURY VAPOUR
MODULATOR. THE MARCONI-SYKES-ROUND MAGNETIC MICROPHONE. TUCKER S
HOT-WIRE MICROPHONE, AND THE AUTHOR S SUGGESTION FOR ITS EMPLOYMENT IN
RADIO RECEPTION. KOEPSEL S RELAY. MICROPHONIC RELAYS. LODGE S
TELEGRAPHIC RELAY. FESSENDEN S DIFFERENTIAL TELEPHONE RELAY. BROWN S
TELEPHONE RELAY. TUNED MICROPHONIC RELAY. MAJORANA S RELAYS. THE FLAME
AMPLIFIER. DE FOREST S MICROPHONIC FLAME EXPERIMENTS. CHAPTER XIV. THE
WORK OF R. A. FESSENDEN. METHODS OF RECORDING TRANSMISSIONS OF
PHOTOGRAPHS. EXPERIMENTS IN TELEVISION. RADIO-DYNAMIC CONTROL, ETC. AN
ACCOUNT OF FESSENDEN S ACHIEVEMENT IN LINKING UP LAND LINE TELEPHONES
WITH WIRELESS IN 1906. FESSENDEN S INTERFERENCE PREVENTER, AND
HETERODYNE BEAT RECEPTION. THE INCEPTION OF THE LONDON WIRELESS
SOCIETY, AND ITS EXPANSION INTO THE RADIO SOCIETY OF GREAT BRITAIN. THE
PHOTOGRAPHIC METHODS OF RECORDING SIGNALS OF CAMPBELL SWINTON, MCNAMARA,
ETC. FESSENDEN S DICTAPHONIC METHOD OF RECORDING, ITS EMPLOYMENT BY
SCOTT FOR INSTRUCTIONAL PURPOSES. THE AUTHOR S EXPERIMENTS IN
DICTAPHONIC RECEPTION AND RETRANSMISSION OF TELEPHONY. THE
PHOTOGRAPHOPHONE. POULSEN S TELEGRAPHONE. PEDERSEN S TELEGRAPHONIC
RECEPTION OF TWO MESSAGES SIMULTANEOUSLY. POULSEN S IMPROVED
TELEGRAPHONES. WINKLER S SIPHON RECORDER. BRONT S MECHANICAL RELAY.
POWELL S RADIUM RECORDING DEVICE. ANOTHER SIMPLE MICROPHONIC RELAY.
COX S SELENIUM AMPLIFIER. OTHER METHODS OF RECORDING. CREED S METHOD OF
AUTOMATIC TRANSMISSION, AND RECEPTION AND REPRODUCTION IN ROMAN TYPE.
THE AUTOMATIC TRANSMITTERS OF LODGE-MUIRHEAD, WESTHEAD, PEDERSEN, ETC.
DUPLEX AND MULTIPLEX RADIO-TELEGRAPHY AND TELEPHONY. FESSENDEN S METHOD.
MARCONI S DISC DISCHARGER METHOD. ECCLES SUGGESTION OF THE EMPLOYMENT
OF DIRECTIVE AERIALS. THE MARCONI CO. S BALANCING AERIAL METHOD. THE
WORK OF POULSEN, THE G.P.O., THE MARCONI CO., THE RADIO CORPORATION OF
AMERICA, AND OTHERS. DUPLEX AND MULTIPLEX SYSTEMS. TESLA AND OTHERS
SUGGEST TIME SIGNALS. THE WORK OF FERRI6 AT THE EIFFEL TOWER. AMERICAN
AND GERMAN TIME SIGNALS. RADIO-TELEINSCRIPTION. WIRELESS TRANSMISSION OF
PHOTOGRAPHS. THE PANTELEGRAPH. THE SYSTEMS OF BELIN, KORN, KNUDSEN,
THOME BAKER, WALTZ AND MEUSSER, AND ANDERSEN. AMERICAN PICTOGRAPHIC
TRANSMISSIONS. RADIO TRANSMISSIONS OF PICTURES BY THE MARCONI CO., AND
THE RADIO CORPORATION OF AMERICA, FROM ENGLAND TO AMERICA IN 1924.
MASKELYNE S METHOD OF TRANSMITTING AND REPRODUCING PICTURES BY CODE.
TELEVISION. CAMPBELL SWINTON S SUGGESTED METHOD. THE EXPERIMENTS OF
LANGER, BAIRD, AND OTHERS. RADIO-DYNAMIC CONTROL. BRANLY S EARLY
EXPERIMENTS. METHODS OF, WIRELESS CONTROL OF TORPEDO BOATS OF DEVAUX,
MARTIN, ETC. RAYMOND S AIRSHIP CONTROL. THE RADIO SHIP CONTROL METHODS
OF DOLME-DEHAN, ABRAHAM, AND CHAUVEAU. RADIO- CONTROL IN WARFARE, G. DE
TRARRAZAVAL S METHOD. EXPERIMENTS BY THE FRENCH SIGNAL CORPS. SUCCESSFUL
FRENCH GOVERNMENT TESTS AT ETAMPES IN 1921 WITH RADIO CONTROLLED
AIRCRAFT. PREDICTION OF PRACTICAL APPLICATIONS. MOTOR-CAR CONTROLLED BY
WIRELESS. WEBB S METHOD OF RADIO CONTROL. RADIO CONTROL OF MASSIVE
MACHINERY. SUBMARINE WIRELESS. COMMUNICATION BETWEEN AEROPLANES IN
FLIGHT. THE VARIOMETER AND ITS DEVELOPMENT FROM THE AYRTON-PERRY
VARIABLE SELF-INDUCTANCE STANDARD. THE VARIOMETERS OF THE AMALGAMATED
RADIO-TELEGRAPH CO., THE TELEFUNKEN CO., EISENSTEIN AND THE MODERN
VARIOMETER. HIGH-FREQUENCY ALTERNATORS OF FESSENDEN, ALEXANDERSON,
FRANKLIN, BETHENOD, BOUTHILLON, LATOUR, TAYLOR, AND OTHERS.
GOLDSCHMIDT S REFLECTION ALTERNATOR. THE TRIPLE FREQUENCY RAISER OF
KORDA. PEDERSEN S FREQUENCY RAISER. STATIC FREQUENCY RAISERS OF EPSTEIN,
LATOUR, VALAURI, JOLY, TAYLOR, KUJIRAI, SPINELLI, SCHOENBERG, AND
OTHERS. FREQUENCY RAISERS EMPLOYING VALVES, MERCURY VAPOUR LAMPS,
ELECTROLYTIC OR OTHER MEANS OF RECTIFICATION :*ZENNECK S FREQUENCY
DOUBLER. FRANKLIN S FREQUENCY RAISER. FREQUENCY RAISERS FOR RECEPTION
:*AS SUGGESTED BY SCOTT-TAGGART AND OTHERS. BARDELONI S METHOD OF
SEPARATING RADIO SIGNALS OF THE SAME WAVELENGTH AND FOR THE REDUCTION OF
STATIC INTERFERENCE. CHAPTER XV. THE THERMIONIC VALVE AND SOME OF THE
FUNDAMENTAL VALVE CIRCUITS. DE FOREST S DISCOVERY THAT HEATED GAS
MOLECULES WERE SENSITIVE TO H.F. OSCILLATIONS, AND HIS GAS FLAME
DETECTOR. THE EDISON EFFECT. THE RESEARCHES OF PREECE, FLEMING, AND J.
J- THOMSON. FLEMING S EDISON EFFECT IN AIR. THE FLEMING ARC
EFFECT. FLEMING S 2-ELECTRODE VALVE, AND TUNGSTEN FILAMENTS. DE
FOREST S MOLECULAR DETECTOR. LATOUR S MERCURY VAPOUR AMPLIFIER. THE
3-ELECTRODE VALVE. DE FOREST S AUDION. STANLEV S READY METHOD OF
TESTING THE VACUUM OF A VALVE. VON LIEBEN S 3-ELECTRODE VALVE. THE
LIEBEN-REIZ GAS RELAY. ARCO AND MEISSNER PATENTS FOR RELAYING AND
AMPLIFYING. ROUND S VALVE CONSTRUCTIONAL PATENTS, MULTI-FILAMENTS, ETC.
THE FRENCH R VALVE, OTHER R VALVES. MARCONI S CO. S Q VALVE.
GERMAN VALVES. ROUND S GRID CONDENSER AND RESISTANCE. EMPLOYMENT OF
VALVES IN PARALLEL, AND OIL JACKET COOLING. WEAGENT S 3-ELECTRODE
VALVE HAVING EXTERIOR ELECTRO-STATIC CONTROL. ROUND S VALVE HAVING
EXTERIOR MAGNETIC CONTROL. WEAGENT S VALVE WITH CENTRAL FILAMENT
CONNECTION. THE SODION DETECTOR VALVE, THE THERMAGNION, HULL S
MAGNETRON, LANGMUIR S HARD VALVES, THE PLIOTRON, AND THE KENOTRON. THE
HOLWECK VALVE. SILICA VALVES. HULL S DYNATRON. VALVES WITH MORE THAN
THREE ELECTRODES :*THE 4-ELECTRODE VALVE OF ARCO AND MEISSNER. HULL S
PLIODYNATRON. FLEMING S 4-ELECTRODE VALVE. THE VARIABLE ANODE TAP. THE
DOUBLE GRID VALVE OF THE WESTERN ELECTRIC CO. SCOTT-TAGGART S
4-ELECTRODE VALVE. ANODE HEATING CONTROL METHOD OF THE GERMAN WIRELESS
TELEGRAPH CO. THE NEGATRON. THE 5-ELECTRODE VALVES OF THE MARCONI CO.,
DE FOREST, AND BRACKETT. ALEXANDERSON S 6-ELECTRODE VALVE. DULL EMITTER
VALVES. THE COATED FILAMENTS OF WEHNELT, COOLIDGE, AND LANGMUIR. THE
THERMION VACUUMLESS VALVE. THE PHOTOTRON. VALVE CIRCUITS :*DE FOREST S
ULTRAU- DION. THE REGENERATIVE OR FEED BACK CIRCUITS OF DE FOREST,
ARMSTRONG, AND MEISSNER. LITIGATION IN AMERICA. ROUND S AUTODYNE
METHOD AND CIRCUITS, AND NEUTRALIZATION OF VALVE CAPACITY. WEAGENT S
REACTION CIRCUIT. ARMSTRONG S SUPER-REGENERATIVE CIRCUITS. THE WORK OF
BOLITHO AND TURNER. ARMSTRONG S TUNED PLATE CIRCUIT. JOHNSTON S
TUNED CATHODE CIRCUIT. ARMSTRONG S COMBINED AUDIO AND RADIO FREQUENCY
RE- GENERATIVE METHOD. ARMSTRONG S ELECTRO-STATIC GRID PLATE COUPLING.
HARD VALVE CHARACTERISTICS AND CIRCUITS. THE TURNER VALVE RELAY.
FLEWELLING S SUPER-REGENERATIVE CIRCUIT. BLAKE S FLAME GRID LEAK.
FLEWELLING S SIMPLIFIED SUPER-CIRCUIT. THE BLAKE- FLEWELLING CIRCUIT.
FESSENDEN S SEPARATE HETERODYNE METHOD, HOMODYNE RECEPTION. CAPACITY
RESISTANCE COUPLED AMPLIFIERS. AIMSTRONG S SUPER-SONIC HETERODYNE
METHOD. HOUCK S SUPER-HETERODYNE CIRCUIT. THE TROPADYNE CIRCUIT.
THOMPSON S REFLEX CIRCUIT. THE REFLEX CIRCUITS OF LATOUR AND ARMSTRONG.
THE S.T. 100 CIRCUIT. SCOTT-TAGGART S RESISTOFLEX CIRCUIT.
AUDIO-FREQUENCY REACTION. PUSH AND PULL AMPLIFIER. SCOTT- TAGGART S GRID
TO PLATE AMPLIFIER. IMPEDANCE COUPLED POWER AMPLIFIER. ROUND S
NEUTRALIZATION OF GRID AND PLATE CAPACITY. WRIGHT S NEUTRALIZATION
METHOD. HAZELTINE S NEUTIODYNE CIRCUIT. STABILIZERS. HAZELTINE S 5-VALVE
NEUTRODYNE CIRCUIT. UNIDYNE RECEPTION (WITH 4-ELECTRODE AND WITH
3-ELECTRODE VALVES). ELECTROLYTIC AMPLIFIERS. THE REINARTZ TUNER ; AND
WITH ONE STAGE OF H.F. AMPLIFICATION. REINARTZ TRANSMITTER. THE HARTLEY
CIRCUIT. METHODS OF INTERFERENCE PREVENTION INCLUDING MARCONI S X
STOPPER. FESSENDEN S INTERFERENCE PREVENTER. THE APERIODIC SHIELDS OF
PICKARD AND DIECKMANN. LEVY S FILTER CIRCUIT. THE LOOP AERIAL METHODS OF
PICKARD AND TAVLOR. THE BELLESCIZE DIFFERENTIAL METHOD. THE BALANCED
AERIAL METHOD. THE METHODS OF AUSTIN AND CHARTEE. ROUND S BALANCED
CRYSTAL METHOD. WRIGHT S INTERFERENCE LIMITER. DIMMED VALVE LIMITER.
4-ELECTRODE VALVE LIMITER. TURNER S KALLIROTRON LIMITER. CHARTEE S
INTERFERENCE LIMITER. HINTON A INTERFERENCE PREVENTER. SIMPLE REJECTOR
CIRCUITS. THE AUTOVEYOR S 3-ELECTRODE CONDENSER. RADIO-TELEPHONIC
MODULATION. FESSENDEN S EARLY WORK. VALVE TRANSMITTER MODULATION. THE
WORK OF ROUND AND HIS INTERMEDIATE CIRCUIT CONTROL METHOD. THE METHODS
OF LANGMUIR. SHUNTED INDUCTANCE METHOD. GRID CIRCUIT MODULATION.
PRINCE S CHOKE CONTROL. RESISTANCE CONTROL. COURSEY S SATURATED VALVE
AND SHUNT CONTROL METHODS. QUIESCENT AERIAL MODULATION. ROUND S METHOD
OF TELEPHONY FROM SPARK COIL SUPPLY. COMMUNICATION BETWEEN BRITISH ISLES
AND AUSTRALIA BY THE MARCONI CO. WITH VALVE TRANSMITTERS IN 1921.
56-VALVE PANEL AT CARNARVON. MARCONI CO, TELEPHONE BY RADIO TO SYDNEY IN
1924. SHORT WAVE TRANSMISSIONS. CHAPTER XVI. DIRECTION FINDING, ETC. THE
EARLY WORK OF BROWN, ELIHU THOMSON, AND STONE. THE WORK OF BRAUN, ARTOM.
AND MARCONI. THE FRAME AERIALS OF DE FOREST. BRAUN EMPLOYS FRAME AERIAL
FOR TRANS- MISSIONS. PICKARD MAPS OUT WAVE FRONT ROUND A TRANSMITTING
STATION, AND HIS DISCOVERY THAT WAVE FRONT WAS TILTED FORWARD. GERMAN
METHOD OF CORRECTING FOR WAVE FRONT INCLINATION ERRORS. THE WORK OF
ADMIRAL JACKSON. THE BELLINI-TOSI RADIOGONIOMETER THE MARCONI
BELLINI-TOSI COMPASS. THE TELEFUNKEN WIRELESS COMPASS. THE MARCONI
COMPASS. FESSENDEN S DIRECTIONAL AERIALS. THE BURIED CONDENSER AND LOW
AERIAL METHODS OF HANSON AND JONES. U.S. NAVY RADIO COMPASS.
RADIO-LIGHTHOUSES. RADIOPHARES. DE FOREST S AEROPHORES THE
METHODS OF DIRECTION FINDING OF ROBINSON, ERSKINE-MURRAY, ROUND, FROST,
VAN DE VELDE, AND FURNIVAL. HORTON S METHOD OF PREDETERMINING POSITION
FOR D.F. APPARATUS WHEN BUILDING SHIPS. SWINTON S EXPERIMENTS WITH
SHIELDED FRAME AERIALS. TAYLOR S DIRECTIONAL SYSTEM. BLONDET S D.F.
RECEIVER AND RECORDER. THE EXPERIMENTS OF GOURAUD IN SCREENING FROM
DIRECTION FINDERS. THE MULTIPLE DIRECTION FINDER. EARTH ANTENNAE AND LOW
AERIALS. THE WORK OF BRAUN, KIEBITZ, AND HALL. THE BEVERAGE AERIAL.
SIGNALLING WITH BURIED ANTENNAS. WORK OF MURGAS AND ROGERS. HALL S
METHOD. THE AUTHOR S METHOD OF RECEPTION WITHOUT AERIALS. IONIZED BEAM
AERIALS AND CONDUCTORS. THE AUTHOR S IONIZATION EXPERI- MENTS AND TRIODE
VALVE ELECTROSCOPE. PERMANENT ELECTRIFICATION. SHORT WAVE DIRECTIONAL
WIRELESS. THE METHODS OF MARCONI AND FRANKLIN. EXPERIMENTS AT CARNARVON
; ALSO BETWEEN HENDON AND BIRMINGHAM. THE INCHKEITH REVOLVING REFLECTOR.
FRANKLIN S DEMONSTRATION AT THE I.E.E. THE EARLY WORK OF MARCONI, BROWN,
AND DE FOREST. BEAM WIRELESS. SHORT WAVE DUPLEX RADIO-TELEPHONY
BETWEEN ENGLAND AND HOLLAND. VARIOMETER FOR SHORT WAVE TRANSMISSION. THE
CALLING UP DEVICES OF THE MARCONI CO. THE TURNER-SHEPHARD-LEE CALL
DEVICE. FLEMING S CALL DEVICE. THE CONDENSER OPERATED CALL DEVICE OF THE
RADIO COMMUNICATION CO. SLIPPING THREAD CALL RELAY. NEON TUBE CALL
DEVICE. FLEMING S NEON TUBE. PRODUCTION OF ELECTRICAL IMPULSES BY NEON
TUBES. THE OSGLIM LAMP AND ITS APPLICATION TO WIRELESS. THE ANSON
NEON TUBE RELAY. THE DOWLING ZERO SHUNT CIRCUIT. BLAKE S ADAPTATION
OF THE ZERO SHUNT FOR RECORDING. TRANSATLANTIC RADIO TELEPHONY BY
SIDE BAND METHOD. THE SIDE BAND SYSTEM. WIRED WIRELESS. THE
EARLY WORK OF EDISON, LEBLANC, TURPAIN, RVIHMER, SQUIER AND
ERSKINE-MURRAY. THE DUCON. THE WORK OF THE WESTERN ELECTRIC CO. IN
AMERICA. THE GEMAN TELEGRAPHEN VERSUCHSAMT RIIBMER S MULTIPLEX SYSTEM.
THE METHODS OF HUTH, ROSENBAUM, LOEWE, AND MUIRHEAD. PRINCE S
ELECTRO-CAPILLARY CALL DEVICE FOR WIRED WIRELESS. THE B.B.C. WIRED
WIRELESS ACHIEVEMENT IN 1922. MODERN EARTH CURRENT SIGNALLING. THE
WORK OF COL. FERRIE BROWN, THE DEUTSCHE TEIEPHONWERKE, AND DE FOREST. A
DETAILED ACCOUNT OF THE FIRST AMATEUR TRANSATLANTIC TESTS, UNDER THE
AUSPICES OF THE RADIO SOCIETY OF GREAT BRITAIN. THE FIRST RECEPTIONS IN
ENGLAND FROM AMERICA. THE FIRST TRANSMISSIONS FROM ENGLAND RECEIVED IN
AMERICA. FRENCH AND AMERICAN AMATEURS GET INTO TOUCH BY RADIO. AMATEUR
TRANSWORLD TESTS. SYMONDS COM- MUNICATES WITH BELL IN NEW ZEALAND (THE
LONGEST POSSIBLE DISTANCE ON EAITH). TRANS- ATLANTIC TELEPHONY FROM
RUGBY. APPENDIX. APPENDIX A. EXTRACTS FROM A PAPER BY THE AUTHOR, TO THE
RADIO SOCIETY OF GREAT BRITAIN, DESCRIBING HIS MECHANICAL MODEL OF A
3-ELECTRODE VALVE FOR INSTRUCTIONAL PURPOSES, APPENDIX B. A DESCRIPTION
OF R. C. CLINKER S DYNAMIC MODEL OF A TRANSMITTING VALVE AS DESCRIBED BY
HIM IN A LECTURE TO THE WIRELESS SECTION OF THE INSTITUTION OF
ELECTRICAL ENGINEERS. REFERENCE IS ALSO MADE TO E. W. MARCHANT S COUPLED
CIRCUIT MODEL AND THE AUTHOR S SUGGESTION OF A FURTHER EXTENSION OF
CLINKER S MODEL TO INCLUDE A MECHANICAL ILLUSTRATION OF THE NEUTRODYNE
PRINCIPLE. APPENDIX C. THREE CIRCUITS DUE TO W. H. ECCLES AND SHOWN BY
HIM AT TWO LECTURES DELIVERED AT THE ROYAL INSTITUTION OF GREAT BRITAIN
: (A) THE FIRST D.C. MOTOR WITHOUT SLIDING CONTACTS. (B) ECCLES TUNING
FORK CONTROLLED VALVE CIRCUIT, AND ITS APPLICATION TO CONTROL OF
FREQUENCIES AT A TRANSMITTING STATION. ALSO THE USE OF QUARTZ CRYSTALS
FOR CONTROL OF TRANSMITTING FREQUENCIES. (C) ECCLES EXPERIMENT IN WHICH
A 2-ELECTRODE VALVE CONTROLS THE OSCILLATIONS OF, AND KEEPS IN STEP
WITH, A FREE PENDULUM. APPENDIX D. THE LODGE-ROBINSON N CIRCUIT AND
THE TUNING METHOD OF MELINSKY.
|
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| id | DE-604.BV014430415 |
| illustrated | Illustrated |
| indexdate | 2024-07-09T19:02:42Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-009867064 |
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| spelling | Blake, George Gascoigne Verfasser aut History of radio telegraphy and telephony G. G. Blake London Chapman & Hall 1928 XIX, 426 S. Ill. txt rdacontent n rdamedia nc rdacarrier Geschichte Radio History Telegraph, Wireless History SWB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009867064&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Blake, George Gascoigne History of radio telegraphy and telephony Geschichte Radio History Telegraph, Wireless History |
| title | History of radio telegraphy and telephony |
| title_auth | History of radio telegraphy and telephony |
| title_exact_search | History of radio telegraphy and telephony |
| title_full | History of radio telegraphy and telephony G. G. Blake |
| title_fullStr | History of radio telegraphy and telephony G. G. Blake |
| title_full_unstemmed | History of radio telegraphy and telephony G. G. Blake |
| title_short | History of radio telegraphy and telephony |
| title_sort | history of radio telegraphy and telephony |
| topic | Geschichte Radio History Telegraph, Wireless History |
| topic_facet | Geschichte Radio History Telegraph, Wireless History |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009867064&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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