Title :
Realization of Low Cost Simplex 23GHz Digital Microwave Link for Audio Modulation Transmission
Author :
Miroslav Peric;Zoran Zivanovic;Sinisa Jovanovic;Zoran Micic;Svetlana Marcetic
Author_Institution :
IMTEL Komunikacije A.D. Insitute for Microwave TEchniques and Electronics, Bulevar Mihaila Pupina 165b, 11070 Novi Beograd, Serbia. e-mail: micha@insimtel.com
Abstract :
In this paper we describe realization of low cost 2 Mbit/s digital simplex link at 23 GHz for Digital Audio Modulation Transmission in urban areas. Usage of jitter attenuator after demodulation and extremely low residual BER of 1E-10 gives excellent audio performances. The main requirement was low cost which is achieved by usage of direct modulation and avoiding costly digital signal processing wherever is possible. Measured results are given.
Keywords :
"Costs","Digital modulation","Radio transmitters","Coaxial cables","Signal processing","Frequency modulation","Urban areas","Digital communication","Digital relays","Transmitting antennas"
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2007. TELSIKS 2007. 8th International Conference on
Print_ISBN :
978-1-4244-1467-3
DOI :
10.1109/TELSKS.2007.4376067
