Aqui está a página que achamos que você queria. Veja o resultado da pesquisa ao invés de:

Contate um especialista

E4990A Impedance Analyzer Firmware Update

Please note that you DO NOT need to return your E4990A to Keysight service center for updating the firmware. The E4990A firmware upgrade can easily be performed on your own with the information and tools available on this Web page.

Data de lançamento	Versão	Descrição da Versão
2016-07-04	A.02.20	E4990A Application Software Revision A.02.20
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar 1. Move the E4990A_xx.xx.exe to the instrument. 2. Press System > Service Menu > Exit to terminate the analyzer application. 3. Double click E4990A_xx.xx.exe on the instrument. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.20 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2016-02-19	A.02.13	E4990A Application Software Revision A.02.13
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar 1. Move the E4990A_xx.xx.exe to the instrument. 2. Press System > Service Menu > Exit to terminate the analyzer application. 3. Double click E4990A_xx.xx.exe on the instrument. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.13 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2015-10-05	A.02.12	E4990A Application Software Revision A.02.12
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar 1. Move the E4990A_xx.xx.exe to the instrument. 2. Press System > Service Menu > Exit to terminate the analyzer application. 3. Double click E4990A_xx.xx.exe on the instrument. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.12 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2015-06-13	A.02.10	E4990A Application Software Revision A.02.10
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar 1. Move the E4990A_xx.xx.exe to the instrument. 2. Press System > Service Menu > Exit to terminate the analyzer application. 3. Double click E4990A_xx.xx.exe on the instrument. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.10 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2015-02-01	A.02.01	E4990A Application Software Revision A.02.01
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar 1. Move the E4990A_xx.xx.exe to the instrument. 2. Press System > Service Menu > Exit to terminate the analyzer application. 3. Double click E4990A_xx.xx.exe on the instrument. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.01 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2014-11-12	A.02.00	E4990A Application Software Revision A.02.00
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar Exit the E4990A application by pressing SYSTEM > Service Menu > Exit. Double click the E4990A.exe file. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.02.00 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer Web Help (User Manual, Operation and Programming)
2014-08-12	A.01.03	E4990A Application Software Revision A.01.03
Como Baixar Click the download button and save the file to a temporary directory on your PC (or instrument). Como Instalar Extract the files by selecting the temporary directory and unzip the .exe files by double-clicking on the file. E4990A Firmware Update Procedure Licenciamento Não Requer Licença Documentação de suporte E4990A Application Software Revision History Download Instale em: Instrument Download E4990A Application Software Revision A.01.03 Sistema Operacional Windows 7 Pré-requisitos No specific prerequisites. Instrumentos Compatíveis E4990A Links relacionados E4990A Impedance Analyzer HTML Help (For Firmware Rev. A.02.1x)