Description
The NI PXI-2559 is a high-performance PXI Switch with a part number 778572-59. This switch is specifically designed for applications requiring high bandwidth and reliability. The PXI-2559 supports a bandwidth of up to 2.5 GHz and is characterized by a 75Ω impedance, making it ideal for a wide range of signal routing needs.
This model is a Dual Terminated SPDT (Single Pole Double Throw) relay, offering exceptional performance in RF signal switching. It can handle an RF Power (channel to common) of up to 10 W and a Termination Power of 1.5 W. The relays are of the Latching, electromechanical type, ensuring reliable operation over the product’s lifespan.
Connection to the PXI-2559 is facilitated through Gold plated 6 mini-75 Ohm SMB jacks, providing secure and high-quality connections for RF signals. The operation time of the switch is impressively fast, with a maximum time of 10.4 ms, allowing for quick switching between channels without significant delay.
When it comes to durability, the PXI-2559 excels with a Mechanical Relay Life of 1 × 106 cycles and an Electrical Relay Life of 3 × 105 cycles, ensuring long-term reliability and performance. Additionally, this switch can handle a Maximum Switching Voltage of 30 V, further demonstrating its versatility and robustness for various applications.
In summary, the NI PXI-2559 2.5 GHz 75 Ohm Dual Terminated SPDT Relays are designed for those who require a reliable, high-performance switching solution in their PXI systems. With its high bandwidth, durable construction, and fast operation time, it stands out as a top choice for professionals in the field.
| Specification | Detail |
|---|---|
| Part Number | 778572-59 |
| Category | PXI Switches |
| Model | PXI-2559 |
| Description | NI PXI-2559 2.5 GHz 75 Ohm Dual Terminated SPDT Relays |
| Bandwidth | 2.5 GHz |
| Characteristic Impedance | 75Ω |
| RF Power (channel to common) | Maximum 10 W |
| Termination Power | 1.5 W |
| Relay Type | Latching, electromechanical |
| Connection Type | Gold plated 6 mini-75 Ohm SMB jacks |
| Operation Time | Maximum 10.4 ms |
| Mechanical Relay Life | 1 × 106 cycles |
| Electrical Relay Life | 3 × 105 cycles |
| Configuration | Dual terminated SPDT |
| Maximum Switching Voltage | 30 V |
