Essays about: "combiner"

Showing result 1 - 5 of 8 essays containing the word combiner.

  1. 1. Analog Front End Development for the Large Hadron Collider Interlock Beam Position Monitor Upgrade

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Oskar Björkqvist; [2019]
    Keywords : ;

    Abstract : The interlock Beam Position Monitor (BPM) system in the Large Hadron Collider(LHC) is responsible for monitoring the particle beam position at the point of thebeam dump kicker magnets and is part of the machine protection system. Thecurrent interlock BPM system has some limitations and because of this, an upgradeproject has been initiated. READ MORE

  2. 2. Design of a Gysel Combiner at 100 MHz

    University essay from Linköpings universitet/Fysik och elektroteknikLinköpings universitet/Tekniska fakulteten

    Author : Mohamed Abdul Nazar; [2019]
    Keywords : Gysel; Power Combiner; Toroidal; Inductor; PCB; 100 MHz; Wilkinson;

    Abstract : This thesis relates to the design and implementation of a Gysel power combiner consisting of two input ports. The design is implemented using discrete (lumped) components over the conventional transmission line architecture and operates at 100 MHz. READ MORE

  3. 3. Design and Realization of a 6 GHz Doherty Power Amplifier from Load-pull Measurement Data

    University essay from Chalmers tekniska högskola/Institutionen för mikroteknologi och nanovetenskap

    Author : Anders Sandström; [2015]
    Keywords : ;

    Abstract : In this report, a Doherty power amplifier (DPA) design method is developed based on load-pull measurement data. The developed approach is particularly suitable for realization of high frequency hybrid DPAs. This is enabled by including the bias and stability networks in the characterization test board as well in addition to the transistor. READ MORE

  4. 4. W-Band Power Amplifier Design

    University essay from Chalmers tekniska högskola/Institutionen för mikroteknologi och nanovetenskap

    Author : Li Wei; [2014]
    Keywords : power amplifier; InP; DHBT; HBT; GaAs; pHEMT; high electron mobility transistor HEMT ; monolithic microwave integrated circuit MMIC ; W-band; bus-bar; wideband;

    Abstract : This thesis presents two W-band power amplifiers (PA) in different processes: one is Teledyne 250 nm indium phosphide (InP) double-hetero-junction bipolar transistor (DHBT) process, and the other is United Monolithic Semiconductors (UMS) 0.1 µm gallium arsenide (GaAs) pseudomorphic high electron mobility transistor (pHEMT) process. READ MORE

  5. 5. Highly Integrated Wideband Doherty Power Amplifier

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap; Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Raza Hussain; Sundas Sheikh; [2013]
    Keywords : Doherty power amplifier; GaN transistor; power amplifier; wideband power amplifier;

    Abstract : The objective of this thesis project was to design a wide band Doherty Power Amplifier (DPA) using bare die transistors. Different techniques had been applied in this thesis to make a DPA wide band while maintaining its efficiency and power. READ MORE