The selective properties of coupled radio circuits

The selective properties of coupled radio circuits

Author: Crothers, Harold Marion, 1887-

Year: 1920

Table of Contents. Chapter I. Introduction. 1. The selective properties of alternating current circuits. 2. Previous studies of the selective properties of circuits. 3. The abstractive and selective properties of radio antenna circuits. 4. Object and method of the present paper. 5. Natural division of the discussion into two parts. 6. Acknowledgements. Chapter II. Considerations which should govern the design of coupled circuit receiving station for any given operating frequency. 7. Desirable properties of the receiving circuit. 8. Expressions for the steady state currents and power in coupled receiving circuits. 9. Relations between the circuit constants which give maximum steady state power to the detector. 10. Relations between the circuit constants which give maximum steady state selective coefficients against sustained detuned frequencies. 11. Relations between the circuit constants which will give a time constant of a specified value. 12. Relations between the circuit constants which give a maximum selective coefficient against "strays". 13. Choice of the circuit constants "based upon the relatione obtained in the preceding sections. 14. Effect in the receiving circuit of una