​​ 49205 Transmission Systems Autumn 2015 P a g e | 1 49205 Lab Assignment This lab assignment must be completed with your wiki group, which should normally have 3 members (there may be a small number that have only 2). Your task is to find one antenna, available for purchase on the Internet, that satisfies the following criteria: take the second last digit of the HIGHEST student number of your group members, and use it to select the specifications from the corresponding row from the following table: Digit Context Application 0 Fixed WiFi 2.4 and 5.8 GHz bands 1 Semi-fixed 4G LTE data 2 Mobile GSM voice calls only 3 Semi-fixed 2G, 3G and 4G data and voice 4 Semi-fixed 3G data only 5 Mobile 4G data only 6 Mobile 5.8GHz WiFi 7 Fixed 5.8GHz WiFi 8 Fixed 3G and 4G data only 9 Mobile 2G, 3G and 4G data and voice Key: • Fixed: mounted on a house or building, not intended to be moved. • Semi-fixed: mounted on a relocatable dwelling or vehicle (eg. a caravan). The antenna is not intended to be used during transit, only once stationary. • Mobile: Antenna is intended to be used when in motion. The following information is required for a suitable antenna that meets the chosen specifications: 1. URL where the antenna may be purchased 2. Price in AUD 3. Photograph of the antenna 4. Physical dimensions 5. Gain in dBi [ dB(isotropic) ] 6. 3dB beamwidth, if appropriate 7. Radiation pattern, both in the horizontal plane and vertical plane (if possible) 8. Any other information that you think is relevant 9. A discussion of why you think the antenna meets the specification. Your results must be contained in a single document (.doc / .docx / .pdf) and submitted to the lab report submission point in UTSOnline (located in ASSESSMENT TASKS à LAB REPORT, it will become visible in due course). 49205 Transmission Systems Autumn 2015 P a g e | 2 Assessment criteria: • Completeness: Have you done everything you were asked to do? Is the information relevant to the task? (3 marks) • Accuracy / Correctness: Is your information accurate; calculations correct? (3 marks) • Presentation: Is the information presented clearly, logically, no spelling or grammatical errors? (2 marks) • Originality: Are the references complete, accurate and in Harvard format? Is the work original? (2 marks) All students named on the submission (include names and student numbers) will receive the same mark for the lab report.