[hemmerling] Radio Engineering

Related Page:

• Amateur Radio.
• Wireless Networks.

• EN.Wikipedia: "3GPP Long Term Evolution".
• Agilent
  • LTE Test - 3GPP Long Term Evolution testing resources from Agilent .
  • Learn about LTE and its measurements in the new LTE book written by 30 LTE experts.
• Book Moray Rumney: "LTE and the Evolution to 4G Wireless: Design and Measurement Challenges".

• Adept Scientific plc: "Why thousands of telecommunications engineers have invested in Mathcad" (PDF) - section ”( Smith ) Chart Analysis enhanced with Mathcad”.
• Fritz Dellsperger.
• Foothills Amateur Radio Society - Articles on Amateur Radio.
  • Foothills Amateur Radio Society - Stephen D. Stearns, K6OIK: "Mysteries of the Smith Chart. Transmission Lines, Impedance Matching, and Little Known Facts" (PDF).
• Prof. John H. Mathews "Bibliography for the Smith Chart".
• IEEE.
  • IEEE "H.J. Delgada, M.H. Thursby: "Derivation of the Smith chart equations for use with MathCAD" - A MATLAB software listing “smith.mcd” is part of the PDF article, using a graph with carthesian coordinates, easy to understand.
• Bjorn Jansson, Mathcad Library "Smith Chart".
• MATLAB Central - File Exchange.
  • MATLAB Central - File Exchange "S-parameter toolbox (+ Z, Y, H, G, ABCD, T)".
  • MATLAB Central - File Exchange "Smith Chart Plot".
  • MATLAB Central - File Exchange "smithchart".
  • MATLAB Central - File Exchange "Smith Chart Plotting Routine".
  • MATLAB Central - File Exchange "SmithChartGUI".
• Microwaves101.com.
  • Microwave101 Encyclopedia.
    • S-Parameter Vector Error Correction (PDF).
• RF Cafe "The Smith Chart".
• RFsilicon, the RC IC design source.
  • RFsilicon, the RC IC design source "Smithchart".
• Softpedia "Using S-Parameters in MATLAB & Simulink".
• Spread Spectrum Scene.
  • The Smith Chart.
    • Alan Victor: "Chart Analysis Enhanced with Mathcad" (PDF).
    • - “SmithChartRevD.xls”, using a graph with carthesian coordinates.
• EN.Wikipedia "Scattering parameters".

• Agilent.
  • The commercial Agilent "Advanced Design System" ( ADS ).
    • EN.Wikipedia "Advanced Design System", DE.Wikipedia "Advanced Design System", EN.Wikipedia "EEsof".
    • Agilent EEsof EDA Customer Education - free tutorial “ADS Quick Start - ADS 2008”.
    • Michael Ellis "ADS Tutorial".
    • em:talk - Electromagnetics & Microwave Engineering.
      • em:talk "RF & Microwave Engineering Tutorials/Tools" - “Agilent ADS” tutorials.
  • The free Agilent Technologies "AppCAD Version 3.0.2" for Windows.
  • The free online HPRFhelp ver.2.12.
• The free online tool “RF Conversion Tool” by JFW Industries, Inc.
  • JFW Industries, Inc. "RF Conversion Tool" - Request formular.
  • JFW Industries, Inc. "This is the free RF Conversion Tool from JFW Industries, Inc." - Free online tool.
• Puff 2.1, Computer Aided Design for Microwave Integrated Circuits.
  • Andreas Gerstlauer "Puff 2.1" - “Computer aided design and analysis of RF circuits”.
  • California Institute of Technology (Caltech) "Puff 2.1.
    • California Institute of Technology (Caltech) "Puff Order Form" - List of books shipped with Puff 2.1.
      • Book David Rutledge: "The Electronics of Radio".
      • Book Cotter W. Sayre: "Complete Wireless Design".

• The free Rohde & Schwarz Simulation Software "WinIQSIM" - generation of digitally modulated signals.
• The free Rohde & Schwarz Simulation Software "WinIQSIM2" Simulation Software - generation of digitally modulated signals.

• bsw TestSystems und Consulting AG - “bsw übernimmt Produktportfolio von der Parzich Mikrowellentechnik GmbH”.
  • bsw TestSystems und Consulting AG "Workshop" - “DC To Daylight - Application Tour Herbst 2011”.
• Pasternack Enterprises - “Quality RF & Microwave Parts Since 1972”, “20.000+ RF & Microwave products in stock”, “Über 20.000 verschiedene HF-, Mikrowellen-, und optische Produkte für die Lieferung noch heute”.
• Teledyne Ferretec: YIG Bandpass Filters.
  • YIG Filter Products (PDF).
• eBay.
  • Business & Industrial > Electrical & Test Equipment > Electronic Components > Other.
  • Business & Industrial > Electrical & Test Equipment > Test Equipment > Parts, Accessories & Plug-Ins > Other.
  • Home >eBay Stores >The Test Equipment Store.

• Circuit Sage.
  • Circuit Sage "Impedance Matching and Transmission Lines".
• EE Times Design.
  • EE Times Design - RF and Microwave Highlights.
• electronic design - The Authority on Emerging Technolgies for Design Solutions.
  • Microwaves & RF - Trusted Resource for the Working RF Engineer.
• Educypedia - The educational encyclopedia "electronics".
  • Educypedia "Electronics related software"
• Fachhochschule Hannover, Fachgebiet Hochfrequenz- und Mikrowellentechnik.
• GL Communications Inc. "Newsletter: RF Design Tools".
• National Instruments "RF and Communications".
  • National Instruments, NI Developer Zone "RF and Communications Fundamentals".
• Turnkey Communications "RF Microwave Tools. Compliments of RF Globalnet: RF, Microwave & Wireless engineering resource".
• DE.Wikipedia "Gesundheitsschäden durch militärische Radaranlagen".

• Analog Devices, Design and Simulation Tools Library.
  • Analog Devices "Analog Filter Wizard" - free online tool.
• Fraunhofer ITWM "Analog Insydes" - commercial Wolfram Research "Mathematica" toolbox for modeling, analysis, and design of analog electronic circuits.
• Microchip Technology Inc. "FilterLab".
• National Semiconductors, Products & Tools - WEBENCH Designer Tools.
  • National Semiconductors - WEBENCH Designer Tools.
• NuHertz Technologies "Filter Free" - free limited filter design software.
  • NuHertz Technologies - Download - Download of “Filter Free” for Windows.
• The Ptolemy Project.
  • The Ptolemy Project - "PtFilter - Interactive Digital Filter Design Tool", a Java applet.
• Texas Instruments "Analog eLAB".
  • Texas Instruments "Active Filter Design Application".

• The main purpose of (filter) evaluation boards is to assemble and verify by instrumentation, what you first designed with a (filter) software.
• Analog Devices "EVAL-FLTR: Evaluation Board for Active Filters".

• Circuit Sage - “Analog/RF Design Resources”.
• Circuit Sage "Filter Design".
• RF Cafe "Filter Design Resources".

• Paul Falstad.
  • The free Ripple Tank Simulation for Java, with free online Java applet for instant operation.
  • The free iTunes "Ripple Tank Free" for iOS7 and newer.

• Dirks Compliance Consulting - “MV: Schulung, Software und Beratung”.

Important testlabs for electromagnetic compatibility [ EMC ) & environmental sustainability in Germany / for the german market, according to PHOENIX TESTLAB GmbH.

1. 7 layers AG.
2. AKUVIB Engineering and Testing GmbH.
3. ATLAS ELEKTRONIK GmbH Umweltsimulationszentrum.
4. ATLAS Material Testing Technology GmbH.
5. AUCOTEAM GmbH.
6. Bay Area Compliance Laboratory (BACL)
7. Berlin Cert Prüf- und Zertifizierstelle für Medizinprodukte GmbH.
8. Brunel Car Synergies GmbH.
9. Carl Zeiss Jena GmbH.
10. Carl Zeiss Optronics GmbH.
11. CeCert GmbH.
12. Cetecom ICT Services GmbH.
13. CTI-Cooperative Testing Institute Vienna Gesellschaft zur Prüfung elektrotechnischer Industrieprodukte GmbH.
14. Diehl Avionik Systeme GmbH.
15. DMT GmbH & Co. KG Zentrum für Brandschutz und Sicherheit.
16. DVGW - Forschungsstelle Prüflaboratorium Gas.
17. EDAG GmbH & Co. KGaA.
18. EM Test GmbH.
19. EMC Test NRW GmbH electromagnetic compatibility.
20. EMC Testhaus Dr. Schreiber GmbH.
21. EMCC Dr. Rasek Ingenieurbüro.
22. EMCtech GmbH.
23. Emitel AG.
24. EMV Rhein-Neckar GmbH.
25. EMV Services GmbH & Co. KG.
26. EMV Testhaus GmbH.
27. Eurofins ETS Produkt Service GmbH.
28. FGH Engineering & Test GmbH.
29. Fraunhofer -Institut IPA.
30. Fraunhofer Institut Chemische Technologie.
31. Fujitsu Technology Solutions GmbH.
32. Hansecontrol Zertifizierungsgesellschaft mbH.
33. IABG mbH.
34. Imat-UVE GmbH.
35. Institute for International Product Safety GmbH.
36. Intertek Deutschland GmbH.
37. Intertek Semko AB.
38. ISET - Institut für Solare Energieversorgungstechnik e. V. Verein an der Universität Kassel.
39. Krauss-Maffei Technologies GmbH.
40. Kriwan Testzentrum GmbH & Co. KG.
41. LANGER EMV-Technik GmbH.
42. M. Dudde Hochfrequenz-Technik.
43. MBtech EMC GmbH.
44. MeßTechnikNord GmbH.
45. mikes-testingpartners GmbH.
46. Mitsubishi Electric Europe B.V. Factory Automation European Business Group.
47. Mooser Consulting GmbH.
48. Mooser EMC Technik GmbH.
49. Nemko GmbH & Co. KG.
50. Obering. Berg & Lukowiak GmbH.
51. P-k-m electronic GmbH.
52. PHOENIX TESTLAB GmbH.
53. Prüfzentrum IMST GmbH.
54. Rheinmetall Landsysteme GmbH.
55. RS - Schwarze Elektrotechnik Moderne Industrieelektronik GmbH.
56. RS-Simulatoren Testlabor GmbH.
57. RST Rail System Testing GmbH.
58. Rücker GmbH Niederlassung München.
59. Schneider Electric GmbH Vertriebsregion Mitte.
60. Serco GmbH EMV-Zentrum Bonn.
61. ServiceForce GmbH.
62. SGS Germany GmbH.
63. TÜV Saarland Forster GmbH.
64. TELUS GmbH.
65. TÜV Nord.
66. TÜV Rheinland.
67. TÜV SÜD Product Service.
68. TÜV SÜD SENTON GmbH.
69. UL International.
70. VDE Prüf- und Zertifizierungsinstitut.

• Akademie der Technologie e.V..
• Deutsche Gesellschaft für Ortung und Navigation e.V. ( DGON ).
• Informationszentrum Mobilfunk e. V. (IZMF).
• RF Cafe.
• DE.Wikipedia "Digitale Dividende".
• Harald T. Friis.
  • EN.Wikipedia "Friis transmission equation".
  • EN.Wikipedia "Friis-Formel", DE.Wikipedia "Friis-Formel".
• The museum Das Funktechnikmuseum Königs Wusterhausen.

• Circuit Sage - Forums.
• em:talk - "EM Talk Forum", with subforums “ADS Tutorial 1”, “ADS Tutorial 2”.
• Microchip Technology Inc., Forums.
• Radarforum.
• Radiomuseum "Radio-Forum - Forum for Radio Collectors".
• RF Cafe Engineering & Science Forums.
• TOP Funkforum - Alles rund um die Funktechnik.
• VertMarkets.
  • RF Globalnet Forums.