Description
The Part Number 778572-59 refers to a high-quality PXI Switch, specifically the model PXI-2559. This device is characterized by its capability to handle 2.5 GHz 75 Ohm Dual Terminated SPDT Relays, making it an ideal choice for applications that require high-frequency switching with a bandwidth of 2.5 GHz and a characteristic impedance of 75Ω.
It is designed to manage RF Power (Channel to Common) up to 10 W and Termination Power up to 1.5 W. The PXI-2559 utilizes Latching, Electromechanical Type of Relays, ensuring reliable operation over time. Connection to the device is facilitated through Gold Plated 6 Mini-75 Ohm SMB Jacks, providing excellent signal integrity and durability.
The relay operation time is impressively quick, with a maximum of 10.4 ms, ensuring efficient switching in time-sensitive applications. Durability is a key feature of the PXI-2559, boasting a Mechanical Relay Life of 1 × 106 Cycles and an Electrical Relay Life of 3 × 105 Cycles. This ensures long-term reliability and performance of the switch module.
It is designed to handle a Maximum Switching Voltage of 30 V and a Maximum Switching Current (Per Channel) of 0.5 A, along with a Maximum Carry Current (Per Channel) also of 0.5 A. The PXI-2559 is relatively lightweight at 218 grams and conforms to a 3U, One Slot, PXI Module form factor, with dimensions of 21.6 × 2.0 × 13.
| Specification | Detail |
|---|---|
| Part Number | 778572-59 |
| Category | PXI Switches |
| Model | PXI-2559 |
| Description | 2.5 GHz 75 Ohm Dual Terminated SPDT Relays |
| Bandwidth | 2.5 GHz |
| Characteristic Impedance | 75Ω |
| RF Power (Channel to Common) | 10 W |
| Termination Power | 1.5 W |
| Type of Relays | Latching, Electromechanical |
| I/O Connectors | Gold Plated 6 Mini-75 Ohm SMB Jacks |
| Relay Operation Time | 10.4 ms Maximum |
| Mechanical Relay Life | 1 × 106 Cycles |
| Electrical Relay Life | 3 × 105 Cycles |
| Maximum Switching Voltage | 30 V |
| Maximum Switching Current (Per Channel) | 0.5 A |
| Maximum Carry Current (Per Channel) | 0.5 A |
| Weight | 218 grams |
| Form Factor | 3U, One Slot, PXI Module |
| Dimensions | 21.6 × 2.0 × 13.0 cm |
| Power Consumption
Question 1: What is the frequency bandwidth of PXI-2559? Question 2: What is the impedance of PXI-2559? Question 3: How many cycles is the mechanical relay life of PXI-2559? Question 4: What type of relays does the PXI-2559 use? Question 5: What is the maximum switching voltage of PXI-2559? |
