TY - GEN AU - W.Fraser TI - Telecommunications U1 - 621.38,FRA CY - pakistan PB - National N1 - Introduction (Page-13), Network Theorems (Page-19), Circuit Theory (Page-36), Transmission Lines (Page-92), Attenuators and Filters (Page-136), Thermionic Valves (Page-191), Semiconductor Devices (Page-223), Low-Frequency Amplifier (Page-254), Distortion and Feedback in Amplifiers (Page-290), High-Frequency Amplifiers (Page-318), Oscillator Circuits (Page-363), Modulation (Page-400), Modulation , Demodulation and Detection Circuits (Page-430), Noise (Page-474), The Transmission of Information (Page-496), Microphones and Sound Reproducers (Page-512), Telephony (Page-540), Telegraphy (Page-603), High-Frequency Transmission Lines and Wave Guides (Page-627), Ultra – High – Frequency Devices (page-670) Radio Wave (Page-691), Radio Transmission System (Page-740). ER -