TDS3GV通信模块是泰克公司（Tektronix）为TDS3000系列示波器设计的一款多功能通信模块。它集成了GPIB（IEEE-488.2）、VGA和RS-232三种通信接口，能够满足多种设备连接和数据传输需求。

TDS3GV通信模块具备强大的GPIB（IEEE-488.2）可编程能力，采用全工收发方式，可以控制所有工作模式、设置和测量功能。其VGA接口为显示器输出端口，配备DB-15母连接器，同步速率为31.6kHz，符合EIA RS-343A标准，能够直接在大屏幕VGA显示器上显示。RS-232-C接口同样具备全工收发能力，波特率高达38,400，配备DB-9公连接器。

此外，TDS3GV通信模块与TDS3000和TDS3000B系列示波器兼容，可简化数据操作、文档和数据记录。它还附带OpenChoice®通信软件，能够在MS Windows PC和泰克示波器之间快速简便地传送数据。

The TDS3GV Communication Module is a multifunctional communication module designed by Tektronix for the TDS3000 series oscilloscopes. It integrates GPIB (IEEE-488.2), VGA, and RS-232 communication interfaces, meeting various device connection and data transmission needs.

The TDS3GV Communication Module features robust GPIB (IEEE-488.2) programmability with full-duplex communication capabilities, allowing control over all operating modes, settings, and measurement functions. Its VGA interface is a monitor output port equipped with a DB-15 female connector, featuring a sync rate of 31.6kHz and compliance with the EIA RS-343A standard, enabling direct display on large VGA monitors. The RS-232-C interface also supports full-duplex communication with a baud rate of up to 38,400 and a DB-9 male connector.

Moreover, the TDS3GV Communication Module is compatible with TDS3000 and TDS3000B series oscilloscopes, simplifying data manipulation, documentation, and data recording. It also comes with OpenChoice® communication software, facilitating quick and easy data transfer between MS Windows PCs and Tektronix oscilloscopes.