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Designing a High speed Wireless Data Link Line of Sight Link Budget Analysis Several major factors that can impact...
For the information given below, calculate the link budget analysis for the wireless system, which will involve calculating the following: • Received Power • Link Margin Assume that we are using the same antennas at the transmitter and the receiver side, the link budget calculations will be the same as the link budget in both directions is expected to be symmetrical. In cases where 2 types of antenna systems with different transmit power are used, we must perform two link...
For the information given below, calculate the link budget analysis for the wireless system, which will involve calculating the following: • Received Power • Link Margin 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 Assume that we are using the same antennas at the transmitter and the receiver side, the link budget calculations will be the same as the link budget in...
Complete the following table of link-budget analysis. The system bandwidth is 10 MHz. Show all required calculations. [Hint: Some of the values may not be required for calculating the final link margin. But you are requested to calculate all unknown values on the second column of the table.] 30 Transmit power (dBW) Transmit circuit losses (dB) Transmit antenna gain (dBi) EIRP (dBW) Path loss (dB) Received isotropic signal power (dBW) Received antenna gain (dBi) Received signal power P (dBW) System...
Consider the satellite relay link with the following parameters. Downlink EIRP of the satellite: 55 dBW Transmit frequency: Receiver noise temperature:700 K Receiver antenna gain Transmitter- receiver distance: 41,000 km System bandwidth: Total system losses (margin): 3 dB 2 GHz 0 dB 50 kHz (a) Find the received signal power in dBW (b) Find the receiver noise level in dBW (c) Calculate the signal-to-noise ratio at the receiver in dB
As a communications system engineer, you are asked to setup a communication system to serve a distance of 100m using an access point transmitting signals with power 20dBm at the frequency 2.4GHz. The antennas used at the transmitter and receiver side have the gains shown in the picture below. The coaxial cables used to interface the systems to the antennas have losses shown in the picture below What is the received signal power in dBm at the input of the...
Problem As a communications system engineer, you are asked to setup a communication system to serve a distance of 100m using an access point transmitting signals with power 20dBm at the frequency 2.4GHz. The antennas used at the transmitter and receiver side have the gains shown in the picture below. The coaxial cables used to interface the systems to the antennas have losses shown in the picture below. What is the received signal power in dBm at the input of...
Problem #2: (40 points) Consider the following communication link. Both the transmitter and receivers are properly matched to their respective antennas. Assume that the system nominal temperature is 290 K. A detailed block diagram of the receiver is shown in the figure Determine 1. The effective isotropic radiated power in dBm. 2. The space loss in dB 3. The communication link total losses in dB 4. What would be the received power at the receiver input in dBm? 5. What's...
Please answer the questions 1-4. Thank you. IV. Useful Equations G a2 4mR)2 Friis Transmission formula: = Gain of horn antenna: G0.7 3-dB beam width of a horn antenna: -k (rad) Far-field: R 2 (m where Ξ received power level (W) Pttransmitted power level (w) 4 Gt gain of transmit antenna Gr gain of receive antenna λ wavelength (m) R range (distance) between transmitter and receiver Ap = aperture of horn antenna (m2) beamwidth in x-z plane lxlength of antenna...