Description
The National Instruments GPIB-140A GPIB Extender is a high-performance device designed to extend GPIB systems over long distances. With a part number of 186135A-31, this product also aligns with several alternative part numbers including 777997-01, 777997-02, 777997-03, 777997-04, 777997-05, and 777997-06, ensuring wide compatibility and replacement options.
This device falls under the GPIB category and is specifically modeled as the GPIB-140A. It is specially engineered for systems that require the extension of GPIB over greater lengths without sacrificing performance and reliability. The GPIB-140A is fully compatible with IEEE 488.1 and IEEE 488.2 standards, providing a seamless integration into existing setups.
One of the key specifications of the GPIB-140A is its ability to extend the maximum system length to 1 km with a pair of extenders. This is made possible through the use of fiber-optic cable, which is the supported cable type for this extender. Not only does this allow for greater flexibility in system design, but it also ensures robust and reliable communication over long distances.
In terms of performance, the GPIB-140A boasts a buffered transfer capability and supports a maximum transfer rate faster than 2.8 Mbytes/s in HS488 protocol. This ensures that data can be transmitted efficiently and quickly, even over extended distances. Additionally, the device is software transparent, meaning it can be integrated into systems without the need for additional software modifications.
Finally, the deployment of the GPIB-140A is straightforward as it does not require additional hardware for installation. This simplifies the setup process and reduces the overall cost and effort involved in extending GPIB systems. Whether for industrial, research, or laboratory applications, the National Instruments GPIB-140A GPIB Extender is an excellent choice for extending the reach of GPIB networks without compromising on performance.
| Specification | Detail |
|---|---|
| Part Number | 186135A-31 |
| Alternative Part Numbers | 777997-01, 777997-02, 777997-03, 777997-04, 777997-05, 777997-06 |
| Category | GPIB |
| Model | GPIB-140A |
| Description | National Instruments GPIB-140A GPIB Extender |
| Compatibility | IEEE 488.1 and IEEE 488.2 |
| Maximum System Length | 1 km with a pair of extenders |
| Supported Cable Type | Fiber-optic cable |
| Buffered Transfer | Yes |
| Maximum Transfer Rate | Faster than 2.8 Mbytes/s in HS488 protocol |
| Software Transparency | Yes |
| Deployment | Does not require additional hardware |
Question 1: What is the part number for the GPIB-140A?
Answer 1: 186135A-31
Question 2: Can the GPIB-140A use fiber-optic cable?
Answer 2: Yes, it supports fiber-optic cable.
Question 3: What max transfer rate does the GPIB-140A support?
Answer 3: Over 2.8 Mbytes/s.
Question 4: Is additional hardware needed for GPIB-140A setup?
Answer 4: No, it doesn’t require extra hardware.
Question 5: Can GPIB-140A extend system length to 1 km?
Answer 5: Yes, with a pair of extenders.




