Wireless Telegraphy and Telephony Simply Explained: A Practical Treatise Embracing Complete and Detailed Explanations of the Theory and Practice of Modern Radio Apparatus and Its Present Day Applications, Together with a Chapter on the Possibilities of Its Future DevelopmentNorman W. Henley Publishing Company, 1912 - 154 стор. |
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Сторінка vii
... Anchor Gaps ; Keys • 27-47 CHAPTER IV The Receiving Apparatus ; The Detector ; Telephone Receiv- ers ; How Electric Waves Affect the Receiving Apparatus ; Perikon Detector ; Silicon Detector ; Pyron Detector ; Carborundum vii.
... Anchor Gaps ; Keys • 27-47 CHAPTER IV The Receiving Apparatus ; The Detector ; Telephone Receiv- ers ; How Electric Waves Affect the Receiving Apparatus ; Perikon Detector ; Silicon Detector ; Pyron Detector ; Carborundum vii.
Сторінка viii
... Telephone ; The Telephone Transmitter ; The Telephone Receiver ; The Photophone ; Selenium Cells ; The Thermo- phone ; The Electric Arc ; The Speaking Arc ; Wireless Telephony by Means of a Beam of Light . 114-123 } CHAPTER IX The ...
... Telephone ; The Telephone Transmitter ; The Telephone Receiver ; The Photophone ; Selenium Cells ; The Thermo- phone ; The Electric Arc ; The Speaking Arc ; Wireless Telephony by Means of a Beam of Light . 114-123 } CHAPTER IX The ...
Сторінка ix
... Telephone ; The Difficulties of Wireless Teleph- ony ; A Simple Wireless Telephone ; The Effects of Speech Upon Wireless Telephone Apparatus : The Re- quirements of Wireless Telephone Apparatus ; The Pro- duction of Undamped Electrical ...
... Telephone ; The Difficulties of Wireless Teleph- ony ; A Simple Wireless Telephone ; The Effects of Speech Upon Wireless Telephone Apparatus : The Re- quirements of Wireless Telephone Apparatus ; The Pro- duction of Undamped Electrical ...
Сторінка xiii
... telephone receiver . Fig . 65. Pickard adjustable telephone receivers 52 53 Fig . 66. - Illustrating the valve action of a rectifying detector Fig . 67. - A new type of silicon detector . 54 54 1 Fig . 68. - Diagram drawing analogy ...
... telephone receiver . Fig . 65. Pickard adjustable telephone receivers 52 53 Fig . 66. - Illustrating the valve action of a rectifying detector Fig . 67. - A new type of silicon detector . 54 54 1 Fig . 68. - Diagram drawing analogy ...
Сторінка 10
... TELEPHONE 史 CONTACT MINERAL CONTACT RECEIVER GROUND DETECTOR FIG . 10. A simple receiving arrangement . The detector rectifies the oscillatory currents passing from the aerial to the ground so that they will flow through the telephone ...
... TELEPHONE 史 CONTACT MINERAL CONTACT RECEIVER GROUND DETECTOR FIG . 10. A simple receiving arrangement . The detector rectifies the oscillatory currents passing from the aerial to the ground so that they will flow through the telephone ...
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50 cents A. A. HOUGHTON adjustable alternating current amateur appliances arranged battery BINDING POST boilers chapters CHART circuit coal coil of wire COMPOUND LOCOMOTIVES connected consists construction contains coupled helix detail detector devices diagram diaphragm direct current discharge drawings dynamos Edition electric waves electrodes engravings equipment ether explained flow fully illustrated gas engine Gasoline heating high frequency oscillations included induction coil instruments insulated Lathes Leyden jar Locomotive machine magnetic field manufacture mechanical messages metal methods modern molds motion motor O'CONOR SLOANE operation pass pipes plumbing potentiometer practical treatise Price primary produced pumps radiate railroad receiving apparatus Rubber secondary selenium showing signals slide SLIDER sound waves spark gap speech steam engine steel telephone receiver telephone transmitter tion transmitting tuning coil turbines types Valve Gear variable condenser vibrations Walschaert Valve Gear wireless station wireless telegraphy wireless telephone