Description
The 778793-01 is a high-quality component in the category of PXI Switches, specifically the model PXI-2593. This model is designed with a 50 Ω impedance and is capable of handling a frequency range from DC to greater than 500 MHz. It offers a variety of configuration options including an unterminated multiplexer, an externally terminated multiplexer, and a sparse matrix, providing flexibility for different application needs.
When it comes to power, the PXI-2593 can carry an RF power of up to 10 W and has a voltage rating of 150 V CAT I for both channel-to-channel and channel-to-ground scenarios. The relay operate times are quite efficient, with a typical time of 2.4 ms and a maximum time of 4.4 ms. Durability is also a key feature, with the mechanical relay life reaching up to 5 × 107 cycles and the electrical relay life up to 3 × 105 cycles.
Regarding power requirements, the module consumes 3.3 W at 5 V and 1 W at 3.3 V for PXI systems, while for PXI Express systems, it requires 4.5 W at 12 V and 1 W at 3.3 V. Connectivity is facilitated through 18 MCX jack I/O and 2 SMB jack trigger connectors. The PXI-2593 is relatively lightweight at 12 oz and has compact dimensions of 8.5 x 0.8 x 5.1 inches, making it a versatile choice for various setups.
Finally, the maintenance phase for this model is set to begin on June 30, 2023, ensuring users have support and service options available for their equipment moving forward.
| Parameter | Specification |
|---|---|
| Part Number | 778793-01 |
| Category | PXI Switches |
| Model | PXI-2593 |
| Impedance | 50 Ω |
| Frequency Range | DC to >500 MHz |
| Configuration Options | Unterminated multiplexer, Externally terminated multiplexer, Sparse matrix |
| RF Carry Power | 10 W |
| Voltage Rating | 150 V CAT I (channel-to-channel and channel-to-ground) |
| Relay Operate Time (Typical) | 2.4 ms |
| Relay Operate Time (Maximum) | 4.4 ms |
| Mechanical Relay Life | 5 × 107 cycles |
| Electrical Relay Life | 3 × 105 cycles |
| PXI Power Requirement | 3.3 W at 5 V, 1 W at 3.3 V |
| PXI Express Power Requirement | 4.5 W at 12 V, 1 W at 3.3 V |
| Connectors | 18 MCX jack I/O, 2 SMB jack trigger |
| Weight | 12 oz |
| Dimensions | 8.5 x 0.8 x 5.1 inches |
| Maintenance Phase Start Date | June 30, 2023 |
Question 1: What is the impedance of PXI-2593?
Answer 1: 50 Ω
Question 2: What is the frequency range of PXI-2593?
Answer 2: DC to >500 MHz
Question 3: What is the max mechanical relay life of PXI-2593?
Answer 3: 5 × 10^7 cycles
Question 4: How much power does PXI-2593 consume in PXI systems?
Answer 4: 3.3 W at 5 V, 1 W at 3.3 V
Question 5: When does the maintenance phase for PXI-2593 begin?
Answer 5: June 30, 2023
