Description
The 778572-48 is a part of the PXI Switches category, specifically the PXI-2548 model. This product is described as the NI PXI-2548 2.7 GHz 50 Ohm Quad SPDT Relays, which falls under the type of General-Purpose Switching Module. It has a relay configuration of Single-Pole Double-Throw (SPDT), Independent Relays, ensuring versatility in its applications.
For connectivity, it is equipped with 37-pin D-SUB connectors on the front panel and 2×2 Micro-Fit connectors, providing reliable and robust connections for various setups. The module boasts an impressive bandwidth of 2.7 GHz, making it suitable for high-frequency applications.
Its performance is further highlighted by its insertion loss at 2.7 GHz, which is less than 1.0 dB, with a typical value being even lower at <0.7 dB. The VSWR at 2.7 GHz is also noteworthy, being less than 1.7, with a typical value being less than 1.5. These specifications ensure that the module can perform efficiently with minimal signal degradation.
Additionally, the PXI-2548 features Onboard Relay Counting, which enhances its functionality by providing a useful tool for monitoring and maintenance purposes. This feature, along with its technical specifications, makes the PXI-2548 an excellent choice for professionals seeking a reliable and high-performance switching solution.
| Specification | Detail |
|---|---|
| Part Number | 778572-48 |
| Category | PXI Switches |
| Model | PXI-2548 |
| Description | NI PXI-2548 2.7 GHz 50 Ohm Quad SPDT Relays |
| Type | General-Purpose Switching Module |
| Relay Configuration | Single-Pole Double-Throw (SPDT), Independent Relays |
| Connectors | 37-pin D-SUB (Front Panel), 2×2 Micro-Fit |
| Bandwidth | 2.7 GHz |
| Insertion Loss at 2.7 GHz | <1.0 dB (typical <0.7 dB) |
| VSWR at 2.7 GHz | <1.7 (typical <1.5) |
| Features | Onboard Relay Counting |
Question 1: What is the bandwidth of the NI PXI-2548?
Answer 1: 2.7 GHz
Question 2: What type of connectors does the PXI-2548 have?
Answer 2: 37-pin D-SUB and 2×2 Micro-Fit connectors
Question 3: What is the insertion loss of the PXI-2548 at 2.7 GHz?
Answer 3: <1.0 dB, typically <0.7 dB
Question 4: What is the VSWR of PXI-2548 at 2.7 GHz?
Answer 4: <1.7, typically <1.5
Question 5: Does the PXI-2548 feature onboard relay counting?
Answer 5: Yes
