Description
The National Instruments GPIB-140A GPIB Extender is a pivotal component for extending GPIB bus systems. This remarkable device is designed to seamlessly integrate within existing setups, adhering to the IEEE 488.1 and IEEE 488.2 standards, ensuring compatibility and reliability in extending GPIB connections.
With a range of part numbers including 777997-01, 777997-02, 777997-03, 777997-04, 777997-05, and 777997-06, the GPIB-140A offers flexibility and options for various setups and requirements. As a device categorized under GPIB Bus Extender, it plays a critical role in the enhancement of GPIB bus systems.
One of the standout features of the GPIB-140A is its capability to support a maximum system length of 1 km when used in pairs. This is further complemented by its ability to support up to 1 km of fiber-optic cable, making it an ideal solution for extensive setups where distance could be a limitation.
The device employs a buffered transfer technique, ensuring efficient and reliable data transmission. This method enables the GPIB-140A to achieve data transfer speeds that surpass 2.8 Mbytes/s when operating under the HS488 protocol, demonstrating its capacity to handle high-speed data transfers with ease.
Deployment of the GPIB-140A is designed to be straightforward, requiring minimal effort and eliminating the need for additional hardware. This simplicity in setup ensures that system enhancements can be implemented swiftly and without hassle. Moreover, the GPIB-140A boasts software transparency, ensuring that its integration into existing systems is seamless and does not interfere with or require modifications to software configurations.
In summary, the National Instruments GPIB-140A GPIB Extender is an essential tool for extending the reach and enhancing the performance of GPIB bus systems. With its adherence to industry standards, flexibility in deployment, and capability for high-speed data transfer over significant distances, it stands out as a premier solution for GPIB extension needs.
| Feature | Description |
|---|---|
| Product Name | National Instruments GPIB-140A GPIB Extender |
| Part Numbers | 777997-01, 777997-02, 777997-03, 777997-04, 777997-05, 777997-06 |
| Category | GPIB Bus Extender |
| Compatibility | IEEE 488.1 and IEEE 488.2 standards |
| Maximum System Length | 1 km (with a pair of GPIB-140A extenders) |
| Maximum Cable Length | Supports up to 1 km fiber-optic cable |
| Transfer Technique | Buffered transfer |
| Data Transfer Speed | Faster than 2.8 Mbytes/s in HS488 protocol |
| Deployment | Minimal effort, does not require additional hardware |
| Software Transparency | Yes |
Question 1: What is the max system length of the GPIB-140A?
Answer 1: 1 km when used in pairs.
Question 2: What transfer speeds does the GPIB-140A support?
Answer 2: Up to 2.8 Mbytes/s under HS488 protocol.
Question 3: Does the GPIB-140A require additional hardware for setup?
Answer 3: No, it’s designed for minimal effort setup.
Question 4: What standards does the GPIB-140A adhere to?
Answer 4: IEEE 488.1 and IEEE 488.2 standards.
Question 5: Can the GPIB-140A extend connections via fiber-optic cable?
Answer 5: Yes, supports up to 1 km of fiber-optic cable.




