The Development Of 5.8 GHZ Front End Low Noise Amplifier

Muhammad Hafizzullah , Zakaria (2007) The Development Of 5.8 GHZ Front End Low Noise Amplifier. Project Report. UTeM, Melaka, Malaysia. (Submitted)

	PDF (24 Pages) Pembangunan_Penguat_Rendah_Hingar_Set_Hadapan_Berfrekuensi_5.8ghz_Muhammad_Hafizzullah_Bin_Zakaria_TK7871.2.M42_2007_-_24_Pages.pdf - Submitted Version Download (4MB)
	PDF (Full Text) Pembangunan_Penguat_Rendah_Hingar_Set_Hadapan_Berfrekuensi_5.8ghz_Muhammad_Hafizzullah_Bin_Zakaria_TK7871.2.M42_2007.pdf - Submitted Version Restricted to Registered users only Download (20MB)

Abstract

This thesis presents the development of 5.8GHz front end Low Noise Amplifier suitable for IEEE standard 8021.1 g system. This amplifier uses FHX76LP Low noise SuperHEMT device designed for DBS application from Eudyna Device USA Inc. The objective of the research project is to perform circuit design, simulation and measurement, including circuit analysis and verification of a Low Noise Amplifier (LNA) system at 5.75- 5.85 GHz for the input/output return loss less than 1 OdB. The gain of this Low Noise Amplifier (LNA) system is 36 dB and Noise Figure of 1.8 dB. The Low Noise Amplifier (LNA) system requires circuit analysis and verification in terms of circuit characteristic and performance. The IEEE 802.11 a standard is used as references. The Low Noise Amplifier (LNA) system should meet this standard requirement and should operate properly for WLAN Bridge system. This project uses Ansoft Designer Software which available in the faculty. With this development, the amplifier can be used as part of front end receiver future Wireless Local Area Network (WLAN) at 5.8GHz.

Actions (login required)

View Item