Supervised By:

Prof. Adnan Afandi

Done By:Majdi Rashid Annowami

Mohammad Saeed AlmasmoumMohsen Mohammad Batwa

Index

Oscillator Types

Baritt

Hetrojunction

Oscillator Design

IMPATT Diodes

Microstrip

Gunn Frequency –Tunable Microwave Dielectric Resonator

Picture

Oscillators Types

• Gunn Oscillator• Solid State Oscillator• Crystal Oscillators• Harmonic Oscillators• Hartley Oscillators• Negative Resistance

Oscillator With Homemade Tunnel Diode

• Negative Resistance Oscillators

• Sine Wave Oscillators(a)• Sine Wave Oscillators(b)• The Blocking Oscillator• Resonant Frequency Of A

Colpitts Oscillator

Oscillators Types

• Oscillator Drift• Oscillator Circuits• Oscillator Basics• Pulsed Oscillators• Relaxation Oscillators• Resonant Frequency Of A Colpitts Oscillator• Crystal Oscillator Basics• Solid-state Microwave Devices( Oscillators)• SAW Oscillator• Wave Oscillator Tubes

Solid State Oscillator

• Introduction

• Negative Resistance One-Port Oscillators• Device Line Measurement• Transistor Characterization

• Summary

Hetrojunction Diode

• Millimeter Wave Heterojuncion MITATT Diode• High Frequency Limitations of MITATT• A Two Step Polyimide Etchback for Integration of

Heterojunction Bipolar Transistors and Resonant Tunneling Diodes

• Transparent p-n Heterojunction Thin Film Diodes• double-heterojunction visible laser diodes

Oscillator Design

• Oscillator Design• Design Of Integrated-oscillator Active Microstrip

Antenna• Oscillator Design Efficiency• Advanced VCO Design• Generalized Oscillator Design

Program

IMPATT Diodes•Frequency From 25 To 155 Ghz

•Frequency From 26 To 150 Ghz

•Frequency At 94 Ghz

•Frequency At 100 Ghz

•Frequency From 130 To 170 Ghz

•Frequency At 140 Ghz 1 2

•Frequency At 200 Ghz 1 2

•Frequency At 300 Ghz 1 2

•Frequency At 350 Ghz

• Frequency At 450 Ghz 1 2

Simulation Of Microwave And Millimeter-wave Oscillators, Present Capability And Future Directions

Structure Optimization Of 140 Ghz Pulsed-mode Impatt Diode

The Mobile Revolution

Impatt Diodes And Resonant Tunneling Diodes Ppt

Complex Nonlinear Model For ThePulsed-mode Impatt Diode

Pulsed Electron-nuclear Double Resonance (Endor) At 140 Ghz

Solid State Circuits

Electrical Engineering Materials And Devices

Electrical Engineering Faculty Biodatas

Semiconductor Junctions

Impatt Oscillator Simulation

High-power Microwave-tube Transmitter Rf Circuit

Sintered Diamond: Its Possible Use As A HighThermal Conductivity Semiconduction Device Substrate

Baritt

• A Wide-Band 760-GHz Planar Integrated Schottky Receiver

• BARITT Doppler Detectors

Gunn

• Millimeter Wave Interferometer for CHS• Local Oscillators• GUNN -EFFECT OSCILLATOR AND AMPLIFIER• The Gunn-diode: Fundamentals and Fabrication• Low-Cost X-Band Gunn Oscillator for Educational and Research

Purposes• Development of GaN-based Gunn-Effect Millimeter-Wave

Sources• A 10GHz Gunn Diode controller.• DR-50 Radar• SERIES HGM & HGV CW & VCO GUNN OSCILLATORS• GaN-based Gunn Diodes: Their Frequency and Power

Performance and Experimental Considerations• A High-Performance W-Band Uniplanar Subharmonic Mixer