Description
The product with the part number 186069D-01 (778339-01) falls under the category of PXI Switches. Specifically, it is the model PXI-2591, which is an RF Switch, 4X1 GHz Multiplexer featuring an impedance of 50 Ohms.
This device is designed to operate within a frequency range from DC to 4 GHz, making it versatile for various applications in the RF domain. It has a maximum voltage rating of 30 Vrms and can handle a maximum current of 330 mA. The insertion loss is kept minimal, being ≤0.6 dB for frequencies up to 2.5 GHz and <0.9 dB for frequencies up to 4 GHz, ensuring high performance with minimal signal degradation.
In terms of switching capabilities, it supports a switching voltage of 30 V m channel-to-ground or channel-to-channel, with a maximum carry current of 0.33 A and a maximum switching power of 10 Watts. The trigger pulse width is specified at 70 ns minimum, ensuring quick response times for high-speed applications.
The device utilizes a non-latching electromechanical relay type with gold contacts, which offers reliable performance and durability. The operate/release time is approximately 15 ms, providing efficient switching operations for various testing and measurement scenarios.
| Specification | Detail |
|---|---|
| Part Number | 186069D-01 (778339-01) |
| Category | PXI Switches |
| Model | PXI-2591 |
| Description | RF Switch, 4X1 GHz Multiplexer, 50 OHms |
| Frequency Range | DC to 4 GHz |
| Impedance | 50 ohms |
| Maximum Voltage Rating | 30 Vrms |
| Maximum Current | 330 mA |
| Insertion Loss | ≤0.6 dB (≤2.5 GHz), <0.9 dB (≤4 GHz) |
| Switching Voltage | 30 V m channel-to-ground or channel-to-channel |
| Maximum Carry Current | 0.33 A |
| Maximum Switching Power | 10 Watts |
| Trigger Pulse Width | 70 ns minimum |
| Relay Type | Non-latching electromechanical, Gold contact |
| Operate/Release Time | 15 ms |
