7290 Unlocking
Ebay ID = Dr.UnlockUSA
- Pay via PayPal
- Get phone IMEI: Punch in *#06#
- Access engineering screen if needed
- use instructions here to unlock the phone
- DrUnlockUSA – Submission Form
- Summary Sheet of my unlocks
Unlock Software
- Furious Gold related forum posting
- RIM Blackberrry 7290 full flash pack
- Blackberry CodesReader
- How to unlock a blackberry with a USB cable
- How to unlock blackberry with MFI Multiloader
- How to debrand Blackberry using MFI MultiLoader Blackberry Unlock using mml 2.0.1.3
Hardware Unlock Tools
- Furious Gold – Blackberry Tool Vivacity
- Furious Gold on Ebay
Research Topics
Study of SkyWorks
Business Links
- SkyWorks resulted from merger of Conexant and Alpha Industries
- SWKS – Stock Quote
- SkyWorks was looking at buying Advanced AnalogicTech – ATTI Quote
KeyWords
- GSM – Global System for Mobile Communications
- GPRS – General packet radio service
- EDGE – Enhanced Data rates for Global Evolution
- DCR – Direct-conversion receiver
- WCDMA – WideBand CDMA
- Multichannel Multipoint Distribution Service
- Telematics – combo of telecommunications and informatics
- Fractional N Synthesizer
- Sigma Delta Modulator Demystifying Sigma Delta ADC
- MASH (Multi-stAge noise SHaping) structure
- Compound Silicon Wafers
- Superheterodyne – company uses to describe dual conversion receiver architecture
- Direct Conversion – company uses to describe single conversion to baseband
Synthesizer Line – Skyworks offers a wide range of high performance Dual PLL's. Dual Fractional-N/Integer-N Dual as well as Fractional-N/Fractional-N are offered featuring Low Phase Noise and Low Spurious.
Job Descriptions
General Job Links
Remote Work
Research Pages
Company websites
Oil and Gas Industry Jobs
Job Websites / Job Boards
Recruiters
XFAB
- Google: Xfab Texas in the panhandle
- Glassdoor: XFAB
AWR Applied Wave Research Electromagnetic Simulation Software
Video
- Demo Videos – Advanced Wave Research – combines a linear simulator with E-M analysis. They even allow you to plug in EM software from their competitors, such as Sonnet.
- RF Design Course book with Microwave Office example files
- AWR MWO site examples for download
- Modelithics component model files
- AWR MWO Getting Started Guide
- AWR MWO Users Guide
Notes
X-Parameters
Circuit analysis using base signal and harmonics in the circuit
ADS uses X parameters to do nonlinear and power design
Links
Video
ADS Advanced Design System Microwave Design Software
As used in my course with Dr Rangel at UFSC
Links
- ADS overview page
- Download free evaluation version of ADS
- EMDS for ADS – plugin provides EM analysis capability
- ADS Examples
SubTools
Layout
- Setting Layout options
- Agilent: Editing a layout
- Agilent: Creating a layout
- Agilent: Example: ADS 2009: MMIC Chip with QFN Package – has schematic as well as simulation from layout
- Hybrid coupler example – This is relatively simple and geared towards a beginner. Perhaps this is where to start. Does a quad hybrid layout. Other examples I tried to use to date have been very ornate with excessive details and worse yet the example files did not all function straight out of the box leading me to abandon them.
Videos
- Constant Power – Delivered Load Pull Simulation in ADS
- See X parameter page for videos related to ADS and the use of X parameters
- ADS Youtube videos
Notes
SONNET Electromagnetic Simulation Software
Sonnet electromagnetic simulation software
Notes
- Will work as a plugin for Microwave Office
- Free SONNET lite download
- Online users forum
Video
Video: Introduction to SONNET suites
- Gives a decent overview of what SONNET is targeted at.
- SONNET lite is free version that allows engineer familiarization
Video: GaN HEMT Amplifier Circuit – notes
- SONNET is intended for 3D planar analysis – that is to say a stack of planes with interconnect, dielectric etc.
- SONNET operates on geometries
Video: SONNET lite design of double stub tuner
- Demonstrates the parameter build up of the structures
- Subsequently demostrates the analysis EM structure
- shows how the structure was spacially sampled with a grid
- shows current flow versus time and frequency
Video: SONNET lite double stub tuner parameterization
- Parameterizes 2 open stub lengthes and sets them equal
- Parameterizes length in between stubs
- Analyzes the structure in 5 values of the parameters. Lite version can only do 1 parameter at a time
- Plots the 5 results
- Allows you to output any of the 5 result sets to files with an explanation file accompanying
SONNET Video Links
Microwave Office Design Software
As used at RF Controls
Notes
- EM socket – Microwave Office is a design environment designed to work with various EM solvers
Video