Description
The technical specifications for the part number 780587-40 detail a high-performance component designed for precise operations. This part operates within a frequency range of 350 MHz, ensuring compatibility with a wide array of applications. It boasts a configuration of an 8 x 9 RF Matrix, providing flexible signal routing capabilities. Manufactured by National Instruments, this component is a testament to quality and reliability.
Regarding performance metrics, the contact resistance is exceptionally low, being typically less than 2.1 ohms and not exceeding 3.1 ohms at the end of its life cycle. This ensures efficient signal transmission with minimal loss. The switching power capacity reaches up to 10 Watts, coupled with a switching voltage of 60 VDC, thus accommodating a range of power requirements. Each channel can handle a maximum current of 0.5 Amperes, suitable for various electronic signals.
The device is capable of performing up to 40 relay operations in 0.25 microseconds, highlighting its rapid response capability. Connectivity is facilitated through MCX jack connectors, with 17 located on the front panel, ensuring easy and secure connections. Additionally, it features 7 built-in input trigger lines with a pulse width of 150 nanoseconds and offers an adjustable output trigger pulse width ranging from 1 to 62 microseconds, providing ample flexibility for various timing requirements.
Despite its obsolete status announced by National Instruments, this component remains available for purchase and repairs through Apex Waves. This ensures that users can continue to benefit from its advanced features without concern for its discontinuation.
| Specification | Detail |
|---|---|
| Part Number | 780587-40 |
| Frequency Range | 350 MHz |
| Configuration | 8 x 9 RF Matrix |
| Manufacturer | National Instruments |
| Contact Resistance | < 2.1 ohms (Typical), > 3.1 ohms (End of Life) |
| Switching Power | Up to 10 Watts |
| Switching Voltage | 60 VDC |
| Maximum Current | 0.5 Amperes per channel |
| Relay Operations | Up to 40 relay operations in 0.25 microseconds |
| Connector Type | MCX jack connectors (17 on front panel) |
| Input Trigger Lines | 7 built-in, 150 nanoseconds pulse width |
| Output Trigger Pulse Width | Adjustable, 1 to 62 microseconds |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the frequency range of the 780587-40?
Answer 1: 350 MHz
Question 2: What type of connectors does the PXIe-2540 use?
Answer 2: MCX jack connectors
Question 3: What is the maximum switching power of the 780587-40?
Answer 3: 10 Watts
Question 4: How many relay operations can it perform rapidly?
Answer 4: Up to 40 in 0.25 microseconds
Question 5: Is the 780587-40 still available for purchase?
Answer 5: Yes, through Apex Waves
