TY  - SER
AU  - Affolter, P. [and other]
TI  - Communications
KW  - TELEPROTECTION
KW  - NSK4
KW  - MICROPROCESSOR-CONTROLLED TRUNK
KW  - SWITCHING SYSTEM ECS-F
KW  - SINGLE-CHANNEL
KW  - RADIOTELEPHONE SYSTEMS
KW  - ENERGY DISTRIBUTION SECTOR
KW  - PROJECT VATTENFALL
KW  - TROPOSPHERE
KW  - TRANSMISSION MEDIUM
KW  - RADIO LINKS
KW  - MT3C
KW  - DIGITAL SIGNALS
KW  - HIGH-POWER
KW  - BROADCASTING TRANSMITTERS
KW  - REGULAR PROGRAMME SERVICE
KW  - MEDIUM-WAVE
KW  - TETRODE TRANSMITTER
KW  - RF FINAL-STAGE TUBE
N1  - Some aspects of modern teleprotection / P. Affolter, O. Enkegaard.- NSK4 / O. Enkegaard.- Microprocessor-controlled trunk switching system ECS-F / J. Biedermann.- Single-channel radiotelephone systems for the energy distribution sector / R. Jauch, W. Baschlin.- Project Vattenfall / M. Tiesnes.- The troposphere as a transmission medium for radio links / H. Paul.- MT3C / W. Zimmermann.- Transmission of digital signals by radio links / F. Bagdasarjanz.- Efficiency of high-power broadcasting transmitters in regular programme service / M. Sempert, W. Tschol.- A new 1000 kW medium-wave tetrode transmitter with a single RF final-stage tube / E. Ciszak, G. Kramer
ER  -