TY - GEN AU - Helms,Harry L. TI - Contemporary electronics circuits deskbook SN - 0070279802 : U1 - 621.38153,HEL PY - 1986/// CY - New York PB - McGraw-Hill KW - Telecommunication Engineering N1 - Active Filters (Page-1), Amplifiers Circuits (Page-7), Antenna Circuits (Page-15), Audio, High Fidelity and Music Circuits (Page-21), Automotive Circuits (Page-29), Conversion Circuits (Page-33), Digital Circuits (Page-43), Frequency Synthesis Circuits (Page-51), Interfacing Circuits (Page-59), LED and Optoelectronic Circuits (Page-65), Measurements and Indication Circuits (Page-69), Miscellaneous Circuits (Page-81), Modern Circuits (Page-97), Morse Code Circuits (Page-103), Oscillator Circuits (Page-115), Power Supply Circuits (Page-125), Receiving Circuits (Page-135), Repeater Circuits (Page-151), Single Sideband Circuits (Page-163), Telephone Circuits (Page-169), Tele Printer Circuits (Page-179), Television and Video Circuits (Page-189), Test Equipment Circuits (Page-193), Timer Circuits (Page-211), Transceiver Circuits (Page-215), Transmitting Circuits (Page-223), VHF/UHF Circuits (Page-235), Voltage Regulation Circuits (Page-247) ER -