Description
The product with the part number 196218J-01L / 778572-57 falls under the category of PXI Switches. Specifically, it is the PXI-2557 model, renowned for its capability as a 2.5 GHz 75 Ohm 8X1 Multiplexer. This device is designed as a PXI RF Multiplexer Switch Module, tailored for the efficient switching of a large number of video RF signals. This includes the ability to switch several video tuners under test to a single channel on the RF analyzer, making it an invaluable tool in the field of RF signal management.
One of the key technical specifications of the PXI-2557 is its Insertion Loss, which is a critical measure of attenuation and power loss during signal routing. This parameter is essential for understanding the efficiency of the device in preserving signal integrity. Additionally, the VSWR (Voltage Standing Wave Ratio) is another important specification, providing insight into the ratio of reflected to transmitted waves. This indicates the level of energy loss in the transmission line due to impedance mismatches, which is crucial for optimizing the performance of RF communication systems.
| Specification | Detail |
|---|---|
| Part Number | 196218J-01L / 778572-57 |
| Category | PXI Switches |
| Model | PXI-2557 |
| Description | 2.5 GHz 75 Ohm 8X1 Multiplexer |
| Type | PXI RF Multiplexer Switch Module |
| Application | Switching of a large number of video RF signals, including switching several video tuners under test to a single channel on the RF analyzer |
| Insertion Loss | Measure of attenuation and power loss in signal routing |
| VSWR (Voltage Standing Wave Ratio) | Ratio of reflected to transmitted waves, indicating energy loss in transmission line due to impedance mismatches |
Question 1: What is the frequency range of the PXI-2557?
Answer 1: 2.5 GHz
Question 2: What Ohm is the PXI-2557 designed for?
Answer 2: 75 Ohm
Question 3: What is the main function of the PXI-2557?
Answer 3: Switching multiple video RF signals
Question 4: What does VSWR stand for?
Answer 4: Voltage Standing Wave Ratio
Question 5: What is the part number of the PXI-2557?
Answer 5: 196218J-01L / 778572-57
