Latest Software Driver & Firmware Releases

Find here the latest Software Driver and Firmware Releases. If you look for downloads for various items including instruction manuals, product specifications and more, click Here. You can view and download bulletins, general specifications, technical information, user's manuals, and latest software versions.

Updates and news

Date Name Version Type
Nov 27, 2020 AQ1210 Series Optical Time Domain Reflectometer R1.04 Firmware
Oct 23, 2020 OTDR Data Transporter for Android 2.04 Software
Oct 23, 2020 AQ7933 OTDR Emulation Software R1.0.4 Software
Oct 23, 2020 OTDR Viewer R7.02 Software
Oct 23, 2020 AQ1210 Series Optical Time Domain Reflectometer R1.03 Firmware
Oct 23, 2020 AQ7932 OTDR Emulation Software Trial R7.02 Software
Oct 23, 2020 AQ7932 OTDR Emulation Software Update R7.02 Software
Oct 15, 2020 Xviewer 701992 (trial version) 1.90 Software
Oct 15, 2020 Xviewer 701992 (upgrade version) 1.90 Software
Oct 15, 2020 XviewerLITE 1.90 Software
Oct 15, 2020 XWirepuller 1.54 Software
Oct 7, 2020 TMCTL 5.2.1.0 Software
Oct 7, 2020 DL-Term 1.6.3 Software
Sep 18, 2020 YTUSB USB Driver 2.0.1.4 Software
Sep 18, 2020 TMCTL 5.2.0.0 Software
Sep 18, 2020 DL-Term 1.6.2 Software
Sep 10, 2020 AQ2211 / AQ2212 Frame Controller 3.10 Firmware
Aug 31, 2020 AQ6377 Viewer R01.01 Software
Aug 31, 2020 OSA Viewer R01.03 Software
Aug 25, 2020 AQ6360 Telecom Production Optical Spectrum Analyzer R01.06 Firmware
Jul 3, 2020 761941 WTViewerE (120-day trial version) 1.50 Software
Jul 3, 2020 761941 WTViewerE (trial version) 1.51 Software
Jul 3, 2020 761941 WTViewerE (upgrade version) 1.51 Software
Jul 3, 2020 WTViewerEfree Software 1.51 Software
Jun 30,2020 WT300E Digital Power Meter 1.04 Firmware
May 29,2020 Digital Manometer MT300 1.02 Firmware
May 12,2020 DLM3000 Mixed Signal Oscilloscopes 1.52 Firmware
Mar 31, 2020 AQ7280 Modular Optical Time Domain Reflectometer 2.07 Firmware
Mar 27, 2020 AQ2211 / AQ2212 Frame Controller 3.09a Firmware
Mar 27, 2020 USB Driver for DM7560 1.10 Software
Mar 24, 2020 WT5000 Precision Power Analyzer 2.02 Firmware
Mar 24, 2020 WT5000 Sample Programs Software
Mar 24, 2020 761941 WTViewerE (trial version for WT5000 /DS option) 1.50 Software
Mar 24, 2020 Harmonic/Flicker Measurement Software for the WT5000 6.61 S1 Software
Mar 17, 2020 DLM4000 Mixed Signal Oscilloscopes 5.51 Firmware
Feb 28,2020 AQ7933 OTDR Emulation Software R1.0.3 Software
Feb 14, 2020 AQ6360 Telecom Production Optical Spectrum Analyzer R01.05 Firmware
Feb 14, 2020 AQ6370C Optical Spectrum Analyzer R04.06 Firmware
Feb 14, 2020 AQ6374 Wide Range Optical Spectrum Analyzer R01.04 Firmware
Feb 14, 2020 AQ6375B Long Wavelength Optical Spectrum Analyzer R01.05 Firmware
Feb 14, 2020 AQ6376 Three Micron Optical Spectrum Analyzer R01.05 Firmware
Jan 31,2020 WT500 Mid-Range Power Analyzer 1.31 Firmware
Jan 31,2020 Digital lux meter 510 series (51011, 51012, 51013, 51021, 51022) USB driver software 2.12.28.0 Software
Jan 24,2020 CW500 Power Quality Analyzer 1.02 Firmware
Dec 20,2019 MT300 Visual C/C++/C#/VB Sample program Software
Dec 12,2019 CA500 Series Multi-Function Process Calibrator 1.02.000 Firmware
Nov 29, 2019 YKCDC USB Driver 1.0.3.0 Software
Nov 29, 2019 DL350 Portable ScopeCorder 1.22 Firmware
Nov 29, 2019 AQ1210 Series Optical Time Domain Reflectometer R1.02 Firmware
Nov 20, 2019 YKCDC USB Driver 1.0.1.0 Software
Nov 20, 2019 YTUSB USB Driver 2.0.1.3 Software
Nov 20, 2019 TMCTL 5.1.0.1 Software
Nov 20, 2019 DL-Term 1.6.1 Software
Nov 15, 2019 AQ1000 Entry Level Optical Time Domain Reflectometer R01.04 Firmware
Nov 8,2019 AQ7933 OTDR Emulation Software R1.0.2 Software
Oct 22, 2019 Optical Time Domain Reflectometer AQ7275 R03.09 Firmware
Oct 17, 2019 AQ6370D Telecom Optical Spectrum Analyzer R02.06 Firmware
Oct 17, 2019 AQ6373B Visible Wavelength Optical Spectrum Analyzer R02.03 Firmware
Oct 10, 2019 AQ7280 Modular Optical Time Domain Reflectometer 2.06 Firmware
Oct 8, 2019 WT5000 Precision Power Analyzer 1.05 Firmware
Sep 9, 2019 Xviewer 701992 (trial version) 1.89 Software
Sep 9, 2019 Xviewer 701992 (upgrade version) 1.89 Software
Sep 9, 2019 XviewerLITE 1.89 Software
Aug 30, 2019 Macro Editor 1.6.0.0 Software
Aug 30, 2019 AQ6360 Viewer R01.03 Software
Aug 30, 2019 AQ6370C Viewer R01.05 Software
Aug 30, 2019 AQ6370D Viewer R01.04 Software
Aug 30, 2019 AQ6373B Viewer R01.03 Software
Aug 30, 2019 AQ6374 Viewer R01.03 Software
Aug 30, 2019 AQ6375&76 Viewer R01.02 Software
Aug 30, 2019 OSA Viewer R01.02 Software
Aug 23, 2019 WT5000 Sample Programs Software
Jul 25, 2019 AQ6376 Three Micron Optical Spectrum Analyzer R01.04 Firmware
Jul 19, 2019 DLM3000 Mixed Signal Oscilloscopes 1.27 Firmware
Jul 19, 2019 XWirepuller 1.53 Software
Jul 5, 2019 AQ6375B Long Wavelength Optical Spectrum Analyzer R01.04 Firmware
Jul 5, 2019 AQ6360 Telecom Production Optical Spectrum Analyzer R01.03 Firmware
Jun 21, 2019 AQ7932 OTDR Emulation Software Trial R7.01 Software
Jun 21, 2019 AQ7932 OTDR Emulation Software Update R7.01 Software
Jun 21, 2019 OTDR Viewer R7.01 Software
Jun 14, 2019 AQ6374 Wide Range Optical Spectrum Analyzer R01.03 Firmware
Jun 14, 2019 WT5000 Sample Programs Software
Jun 4, 2019 761941 WTViewerE (trial version) 1.42 Software
Jun 4, 2019 761941 WTViewerE (upgrade version) 1.42 Software
Jun 4, 2019 WTViewerEfree Software 1.42 Software
May 31, 2019 AQ6370C Optical Spectrum Analyzer R04.05 Firmware
May 31, 2019 AQ6370D Telecom Optical Spectrum Analyzer R02.05 Firmware
May 31, 2019 AQ6373B Visible Wavelength Optical Spectrum Analyzer R02.02 Firmware
May 20, 2019 DL850 series ScopeCorder 4.32 Firmware
Apr 26,2019 AQ7933 OTDR Emulation Software R1.0.1 Software
Apr 26,2019 AQ1300 Series 1G/10G Ethernet Multi Field Tester R01.13 Firmware
Apr 26,2019 AQ2211 / AQ2212 Frame Controller 3.09 Firmware
Apr 19, 2019 Security update against the WannaCrypt / WannaCry ransomware Software
Apr 15, 2019 PowerViewerPlus 760881 (trial version) 1.07 Software
Apr 15, 2019 PowerViewerPlus 760881 (upgrade version) 1.07 Software
Apr 2, 2019 MATLAB WDF Access Toolbox 1.10 Software
Apr 1, 2019 Power Meter Calibration Software [free software] 1.01001 Software
Mar 11,2019 AQ2211 / AQ2212 Frame Controller 3.08 Firmware
Mar 6,2019 AQ6373B Visible Wavelength Optical Spectrum Analyzer R02.01 Firmware

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