• CALCULATION OF OPTICAL LINK ATTENUATION
• OPTICAL GROUND WIRE (OPGW) NETWORKS
• AERIAL DIELECTRIC SELF SUPPORTING
(ADSS) NETWORKS
• UNDERGROUND OPTICAL NETWORKS
• PLC SYSTEM PLANIFICATION
• CALCULATION OF LINE ATTENUATION
AND COUPLING INSERTION LOSSES
• SIGNAL TO NOISE AND SIGNAL TO
INTERFERENCE CALCULATIONS
• COUPLING ARRANGEMENTS ALTERNATIVES
• LINE TRAPS AND COUPLING CAPACITORS
• TELEPROTECTION SYSTEMS
• DIGITAL PLC SYSTEMS
• PATH OBSTACLES EMBOSSMENT
• CALCULATION OF PATH ATTENUATION
- By Charts/Maps
- On the field observation
• AVAILABILITY CALCULATIONS ACCORDING
TO ITU STANDARDS
• DIGITAL MULTIPLEXERS
• SELF SUPPORTED AND/OR GUYER TOWERS
• SHELTERS
• DIGITAL TELEPROTECTION SYSTEMS
• CALCULATIONS OF OPTICAL AND RADIO
NETWORKING RINGS
• DROP AND INSERT ARRANGEMENTS
• INTEGRATION OF PDH SYSTEMS
WITHIN NEW SDH SYSTEM
• MOBILE SYSTEMS INTEGRATED TO
SDH NETWORKS
