Description
The Part Number 778572-48 is a high-quality component in the category of PXI Switches. Specifically, it is the model PXI-2548, which is designed as a General-Purpose Switching Module. This module is highly versatile, featuring a configuration of Quad SPDT Relays, making it suitable for a wide range of applications.
One of the key specifications of the PXI-2548 is its Bandwidth, which reaches up to 2.7 GHz. This is coupled with an Impedance level of 50 Ohm, designed to ensure optimal performance. At the high frequency of 2.7 GHz, the Insertion Loss is less than 1.0 dB, typically below 0.7 dB, which indicates minimal signal degradation during the switching process. Furthermore, the VSWR (Voltage Standing Wave Ratio) at 2.7 GHz is less than 1.7, with a typical value being even lower, below 1.5. These characteristics demonstrate the module’s efficiency and reliability in maintaining signal integrity.
Another notable feature of the PXI-2548 is its capability for Onboard Relay Counting, which adds a layer of convenience and functionality by tracking the operation of the module’s relays. For connections, this module utilizes a 37-pin D-SUB Connector and 2×2 Micro-Fit Connector, providing robust and reliable connectivity options for various setups.
In summary, the PXI-2548 is a state-of-the-art switching module that offers general-purpose functionality with advanced technical specifications. Its high bandwidth, low insertion loss, and excellent VSWR make it an ideal choice for demanding applications that require precise signal routing and optimal performance.
| Specification | Details |
|---|---|
| Part Number | 778572-48 |
| Category | PXI Switches |
| Model | PXI-2548 |
| Type | General-Purpose Switching Module |
| Configuration | Quad SPDT Relays |
| Bandwidth | 2.7 GHz |
| Impedance | 50 Ohm |
| Insertion Loss at 2.7 GHz | <1.0 dB (typical <0.7 dB) |
| VSWR at 2.7 GHz | <1.7 (typical <1.5) |
| Onboard Relay Counting | Yes |
| Connection | 37-pin D-SUB Connector and 2×2 Micro-Fit Connector |
Question 1: What is the bandwidth of the PXI-2548?
Answer 1: The bandwidth is 2.7 GHz.
Question 2: What type of relays does the PXI-2548 have?
Answer 2: It has Quad SPDT relays.
Question 3: What is the impedance of the PXI-2548?
Answer 3: The impedance is 50 Ohm.
Question 4: What connectors does the PXI-2548 use?
Answer 4: 37-pin D-SUB and 2×2 Micro-Fit connectors.
Question 5: Does the PXI-2548 feature onboard relay counting?
Answer 5: Yes, it features onboard relay counting.
