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Resources
App Notes
Hybrid Harmonic Load Pull Made Real
ID: AN-71 Date: 09/26/2024
Injection Power Savings in Hybrid Load Pull
ID: AN-70 Date: 09/12/2024
Vectorial Load Pull for mm Wave Frequency Power Device Characterization and Compact Model Verification
ID: AN-67 Date: 01/12/2022
Focus Tech Tips Featuring MPI Corporation
ID: AN-66 Date: 01/11/2022
On Wafer Load-Pull Measurements using DELTA Tuners
ID: AN-65 Date: 08/22/2022
Load Pull Characterization (White Paper)
ID: AN-64 Date: 01/03/2019
Active Load Pull System in Doherty Power Amplifier
ID: AN-63 Date: 01/02/2018
Hybrid Active & Harmonic Tuning
ID: AN-62 Date: 01/12/2011
Mobile Phone Testing Using an iTuner
ID: AN-61 Date: 04/10/2007
High-Power Load Pull at 40 MHz using Low Frequency Tuners (LFT)
ID: AN-60 Date: 01/11/2006
The Effects of Harmonic Tuning on EVM
ID: AN-59 Date: 01/09/2006
Comparing Harmonic Load Pull Techniques With Regards to Power-Added Efficiency (PAE)
ID: AN-58 Date: 01/05/2007
iTuners for Production Testing
ID: AN-57 Date: 01/01/2004
Harmonic Effects in Load Pull using Wideband Tuners
ID: AN-56 Date: 01/08/2003
On Wafer Load Pull of Sub-Ohmic Power Chips
ID: AN-55 Date: 01/07/2003
Spurious Oscillations during Load Pull
ID: AN-54 Date: 01/09/2022
Focus GPTC Library Software Description and Programming Instructions
ID: AN-53 Date: 01/06/2002
Tuner Control and Load Pull Using GPIB and Dynamic Data Exchange (DDE)
ID: AN-52 Date: 01/06/2002
Upgrade ATS Load Pull Systems Using Focus ULPS Soft- and Hardware
ID: AN-50 Date: 01/03/2002
Comparing Tuner Repeatability
ID: AN-49 Date: 01/03/2002
On Wafer Load Pull Tuner Setups: A Design Help
ID: AN-48 Date: 01/12/2001
Pulse Measurements Using the CCMT Load Pull System
ID: AN-47 Date: 01/06/2001
Mechanical Vibrations of CCMT Tuners used in On Wafer Load Pull Testing
ID: AN-46 Date: 01/10/2001
Algorithm for Automatic High Precision Residual Tuning to 50Ω using Programmable Tuners
ID: AN-45 Date: 01/05/2001
Nonlinear Transistor Testing using Highly Accurate Harmonic Load Pull Tuners
ID: AN-44 Date: 01/03/2001
Using Stub Tuners and Slide Screw Tuners
ID: AN-42 Date: 01/11/1999
RF Probes for in-situ Optimizing Output Power Stages of Mobile Phones
ID: AN-40 Date: 01/03/1998
Harmonic Tuning Isolation in Load Pull Setups using PHT
ID: AN-33 Date: 01/05/1999
Accurate Noise Parameter Measurements Using a Spectrum Analyzer as Noise Receiver
ID: AN-31 Date: 01/10/1998
Macro File Operation for Compression Load Pull Measurements
ID: AN-30 Date: 01/04/1997
Using Prematched Probes for On Wafer Load Pull
ID: AN-29 Date: 01/02/1998
V- and W-band On-Wafer HEMT Noise Parameter Measurements
ID: AN-28B Date: 01/10/1996
Macro File Operation of CCMT Systems
ID: AN-28A Date: 01/11/1996
Harmonic Load Pull Solutions
ID: AN-27 Date: 01/07/1996
Create Your Own Load Pull Tests using MATLAB-TUNE
ID: AN-26 Date: 01/06/1995
High Reflection Load Pull: Possibilities and Tradeoffs
ID: AN-25 Date: 01/07/1995
Concept for Load Pull Measurements with Harmonic Impedance Control
ID: AN-24A Date: 01/06/1995
Selective Load Pull using Pattern and Section Tuning
ID: AN-23 Date: 01/05/1995
Peak Search Algorithms of CCMT Software
ID: AN-22 Date: 01/03/1995
On Wafer Noise Parameter Measurements using Cold-Noise Source and Automatic Receiver Calibration
ID: AN-19 Date: 01/01/1970
Accuracy and Verification of Load Pull Measurements
ID: AN-18 Date: 01/09/1994
High Resolution Tuners Eliminate Load Pull Performance Errors
ID: AN-15 Date: 01/01/1995
On Wafer Load Pull and Noise Measurements using Computer Controlled Microwave Tuners
ID: AN-14 Date: 01/06/1994
Calibration Techniques of Network Analyzers for Tuner Characterization
ID: AN-13 Date: 01/05/1994
AM/PM Distortion Load Pull of Power Transistors
ID: AN-12B Date: 01/05/1994
Measurement and Software Capability of the CCMT Load Pull System
ID: AN-12A Date: 01/10/1996
Load Pull Measurements on Transistors with Harmonic Impedance Control
ID: AN-11 Date: 01/01/1994
On Wafer Load Pull and Noise Measurements using Computer Controlled Microwave Tuners
ID: AN-10 Date: 01/06/1994
Power Efficiency Measurements using the CCMT
ID: AN-09A Date: 01/06/1996
Basics on Load Pull and Noise Measurements
ID: AN-08 Date: 01/06/1994
Load Pull of Potentially Unstable Transistors
ID: AN-07 Date: 01/06/1996
Load Pull Measurements on Very Low Impedance Transistors
ID: AN-06 Date: 01/11/1993
User Defined GPIB Instrument Drivers for the CCMT System
ID: AN-05 Date: 01/12/1993
Microwave Oscillator Testing using the CCMT
ID: AN-02-90 Date: 01/10/1990
Noise Measurements using the Computer Controlled Microwave Tuner (CCMT) System
ID: AN-01-90 Date: 01/02/1990
Two Tone Intermod Measurements using the Computer Controlled Microwave Tuner
ID: AN-01-89 Date: 01/12/1989
