(a) Calculate the FSPL in dB for a distance of 5Km and 10 Km fortwo different frequencies 5.8GHz, 2.4GHz and construct a table asfollows:
A Calculate The Fspl In Db For A Distance Of 5km And 10 Km For Two Different Frequencies 5 8ghz 2 4ghz And Construct 1 (6.52 KiB) Viewed 41 times
(b) For the information given below, calculate the link budgetanalysis for the wireless system, which will involve calculatingthe following:
• Received Power
• Link Margin
A Calculate The Fspl In Db For A Distance Of 5km And 10 Km For Two Different Frequencies 5 8ghz 2 4ghz And Construct 2 (16.14 KiB) Viewed 41 times
Assume that we are using the same antennas at the transmitterand the receiver side, the link budget calculations will be thesame as the link budget in both directions is expected to besymmetrical. In cases where 2 types of antenna systems withdifferent transmit power are used, we must perform two link budgetanalysis, one in each direction.
(c) For the calculated Link Margin at 5Km what can you say aboutthe availability/reliability of the link based on the followingTable which shows the relationship between the available linkmargin and link availability as a percentage of time.
A Calculate The Fspl In Db For A Distance Of 5km And 10 Km For Two Different Frequencies 5 8ghz 2 4ghz And Construct 3 (7.71 KiB) Viewed 41 times
d) Please give a Conclusion (Individual basis)from the results of analysis for System_1 (e.g. draw a conclusionfrom link margin determined)
Distance (km) 5 10 2.4GHz FSPL(dB) 5.8GHz
Distance: 5 km Frequency: 5.8GHz Link Type: Point-to-Point, Line-of-Sight Tx power: +23dBm Antenna gain is 24dBi Assume negligible loss for cabling and connectors Receiver Sensitivity: -72dBm
Time Availability (Percentage) 90 99 99.9 99.99 99.999 Link/Fade Margin 8 18 28 38 48
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