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                        |  | Version | File Size | Released |  | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.40 Build 25.4.36361.36468 | 504 MB | 07-May-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.40 Build 25.4.36361.36468 | 504 MB | 07-May-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.31 Build 25.2.35995.36341 | 491 MB | 11-Apr-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.31 Build 25.2.35995.36341 | 491 MB | 11-Apr-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.30 Build 25.2.35995.36283 | 491 MB | 27-Mar-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.30 Build 25.2.35995.36283 | 491 MB | 27-Mar-2025 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.26 Build 24.10.35393.35712 | 540 MB | 13-Dec-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.26 Build 24.10.35393.35712 | 540 MB | 13-Dec-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.25 Build 24.10.35393.35571 | 545 MB | 13-Nov-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.25 Build 24.10.35393.35571 | 540 MB | 13-Nov-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.20 Build 24.8.35169.35291 | 545 MB | 25-Sep-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.20 Build 24.8.35169.35291 | 545 MB | 25-Sep-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.10 Build 24.7.34923.35095 | 544 MB | 14-Aug-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.10 Build 24.7.34923.35095 | 544 MB | 14-Aug-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.05 Build 24.7.34658.34911 | 541 MB | 15-Jul-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.05 Build 24.7.34658.34911 | 541 MB | 15-Jul-2024 |  Download | 
                
                    
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                        | FRVS 
 | 2.30 |  | 10-Jul-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 4.0 Build 24.6.34658.34822 | 528 MB | 24-Jun-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 4.0 Build 24.6.34658.34822 | 528 MB | 24-Jun-2024 |  Download | 
                
                    
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                        | FRVS 
 | 2.20 |  | 22-Apr-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 3.26 Build 23.11.32653.34492 | 505 MB | 12-Apr-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 3.26 Build 23.11.32653.34492 | 505 MB | 12-Apr-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 3.25 Build 23.11.32653.34338 | 505 MB | 08-Mar-2024 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 3.25 Build 23.11.32653.34338 | 505 MB | 08-Mar-2024 |  Download | 
                
                    
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                        | Harmony 2023.11 (TCRL 2023-1) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2023-1 test specifications.
 | 23.3.31736.33740 | 323 MB | 17-Nov-2023 |  Download | 
                
                    
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                        | Harmony 2023.10 (TCRL 2023-1) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2023-1 test specifications.
 | 23.3.31736.33410 | 323 MB | 04-Oct-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 3.10 Build 23.8.33045.33386 | 462 MB | 02-Oct-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 3.10 Build 23.8.33045.33386 | 462 MB | 02-Oct-2023 |  Download | 
                
                    
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                        | Harmony 2022.21 (TCRL 2022-2) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2022-2 test specifications.
 | 23.3.31736.33095 | 323 MB | 22-Aug-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 3.00 Build 23.5.32315.32810 | 462 MB | 30-Jun-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 3.00 Build 23.5.32315.32810 | 462 MB | 30-Jun-2023 |  Download | 
                
                    
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                        | Harmony 2022.20 (TCRL 2022-2) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2022-2 test specifications.
 | 23.3.31736.32693 | 321 MB | 09-Jun-2023 |  Download | 
                
                    
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                        | FRVS (TCRL 2021-2)
 | 2.10 (9/29/2022) |  | 26-Apr-2023 |  Download | 
                
                    
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                        | TLF3000 RF Tester Suite Windows 7, 10, 11 (64-bit)
 | 3.40 |  | 14-Apr-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 2.60 | 325 MB | 15-Mar-2023 |  Download | 
                
                    
                        | 
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                        | Wireless Protocol Suite Single-Click Installer (One-click installer for IT professionals. It installs without any user interface) The handsfree installation of the Teledyne LeCroy software is an implicit acceptance of the EULA.
 | 2.60 | 325 MB | 15-Mar-2023 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 2.50 | 325 MB | 07-Dec-2022 |  Download | 
                
                    
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                        | Harmony 2022.13 (TCRL 2022-1) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2022-1 test specifications.
 | 22.11.30900.31124 | 317 MB | 02-Dec-2022 |  Download | 
                
                    
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                        | Harmony 2022.12 (TCRL 2022-1) Supports All LL, IAL, and HCI test cases (TCs), implemented per the TCRL 2022-1 test specifications. Newly validated 18 TCs.
 | 22.9.30410.30659 | 301 MB | 12-Oct-2022 |  Download | 
                
                    
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                        | Wireless Protocol Suite Windows 10/11
 | 2.40 | 317 MB | 09-Aug-2022 |  Download | 
                
                    
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                        | FRVS (TCRL 2021-2)
 | 2.00 (4/7/2022) |  | 04-Aug-2022 |  Download | 
                
                    
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                        | BPT Software Windows 2000/XP Application
 | 1.00 | 2.77 MB | 22-Dec-2004 |  Download | 
                
                    
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                        | BTTracer/Trainer Software Windows 2000/XP Application
 | 2.20 | 14.9 MB | 22-Dec-2004 |  Download | 
                
                    
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                        | Merlin II Software Windows 2000/XP Application
 | 2.51 | 24 MB | 22-Dec-2004 |  Download | 
                
                    
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                        | Merlin Software Windows 2000/XP Application
 | 2.01 | 9.49 MB | 22-Dec-2004 |  Download | 
                
                    
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                        | Merlin Mobile Software Windows 2000/XP Application
 | 2.01 | 9.68 MB | 22-Dec-2004 |  Download | 
                
                    
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                        | Merlin Wand Software Windows 2000/XP Application
 | 2.00 | 5.08 MB | 22-Dec-2004 |  Download |