Essays about: "LNA Design"

Showing result 1 - 5 of 31 essays containing the words LNA Design.

1. 1. A Modular Approach to Design and Implementation of an Active GNSS Antenna

   University essay from Linköpings universitet/Fysik, elektroteknik och matematik; Linköpings universitet/Tekniska fakulteten

   Author : Ulrik Hecktor; [2022]
   Keywords : GNSS; RTK; circular patch antenna; LNA; stacked patch antenna;

   Abstract : This master’s thesis describes the design, implementation and testing of an active antenna intended for use with global navigation satellite systems. The active antenna is composed of two major parts, a dual-band circular patch antenna and a dual-band low-noise amplifier. To streamline the design process, a modular solution was adopted. READ MORE

3. 2. Evaluation of Discrete-Time Wideband Receivers for NB-IoT

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Magnus Wasting; [2021]
   Keywords : Discrete; time; filter; NB-IoT; Charge; Sharing; CMOS; Technology and Engineering;

   Abstract : A receiver that covers several RF bands requires multiple front-end filters which increases the cost in terms of components and/or board/silicon area. Front-end filters assist a receiver to withstand interference at multiples of its down-conversion frequency. READ MORE

4. 3. Can Sectarianism Explain Soft Power Support in ProxyConflicts?

   University essay from Uppsala universitet/Institutionen för freds- och konfliktforskning

   Author : Jamne Andreas Instebø; [2021]
   Keywords : sectarianism; proxy war; proxy conflict; soft power; Iran; UAE; Iraq; Libya;

   Abstract :  Proxy conflict seems to be on the rise as the contemporary form of armed conflict, particularly manifesting itself in the Middle East and North Africa. While proxy conflicts enjoy increased attention in academia, little research has focused on the type of support a sponsor provides to its proxy. READ MORE

5. 4. Nanowire based mm-wave LNA and switch design

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Andreas Grenmyr; [2020]
   Keywords : LNA mm-wave RF switch nanowire MOSFET; Technology and Engineering;

   Abstract : In this work, two LNAs operating at a frequency around 83 GHz and 110 GHz, for satellite- and 5G applications respectively, have been designed, using vertical InGaAs nanowire transistors. In addition, a switch operating at a frequency around 110 GHz has been designed. READ MORE

6. 5. Bi-directional Low Pass Filter and Mixer Design

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Sharath Thandava Murthy; Meshach Milon Paul Pear Pradeep Kumar; [2020]
   Keywords : Technology and Engineering;

   Abstract : This report presents the research and implementation of a bidirectional filter and mixer combination for the transceiver chain in 5G TDD equipment. The main objective of this project is to find a feasible design for mixer and low pass filter to reuse the same hardware blocks for both transmitter and receiver chain. READ MORE