Description
The product with the Part Number 778572-46 falls under the category of PXI Switches. It is identified by the model PXI-2546. This particular model is a 2.7 GHz 50 Ohm Dual 4X1 Multiplexer, designed to handle applications requiring high bandwidth and low insertion loss. Speaking of bandwidth, it boasts a remarkable 2.7 GHz, ensuring it can accommodate the needs of high-frequency signal routing.
One of the critical specifications of this model is its Insertion Loss at 2.7 GHz, which is less than 1.35 dB, with a typical value being even lower at less than 1.05 dB. This low insertion loss signifies minimal signal degradation, making it an excellent choice for sensitive applications. Additionally, the Voltage Standing Wave Ratio (VSWR) at 2.7 GHz is less than 1.7, with a typical value being less than 1.5, indicating a well-matched impedance system that minimizes signal reflections.
An essential feature of the PXI-2546 is its Onboard Relay Count Tracking, which is a “Yes” for this model. This feature enables users to monitor and manage the lifecycle of the product more efficiently. Furthermore, the inclusion of NI Switch Executive software enhances the user experience by providing an intuitive interface for configuring and controlling the switch, thus simplifying complex routing setups.
| Specification | Detail |
|---|---|
| Part Number | 778572-46 |
| Category | PXI Switches |
| Model | PXI-2546 |
| Description | 2.7 GHz 50 Ohm Dual 4X1 Multiplexer |
| Bandwidth | 2.7 GHz |
| Insertion Loss at 2.7 GHz | <1.35 dB (typical <1.05 dB) |
| VSWR at 2.7 GHz | <1.7 (typical <1.5) |
| Onboard Relay Count Tracking | Yes |
| Included Software | NI Switch Executive |
Question 1: What is the frequency range of the PXI-2546?
Answer 1: 2.7 GHz
Question 2: What is the insertion loss of the PXI-2546 at its max frequency?
Answer 2: <1.35 dB, typically <1.05 dB
Question 3: What is the VSWR of the PXI-2546 at 2.7 GHz?
Answer 3: <1.7, typically <1.5
Question 4: Does the PXI-2546 include software for switch management?
Answer 4: Yes, it includes NI Switch Executive software.
Question 5: Can the PXI-2546 track the onboard relay count?
Answer 5: Yes




