Description
The 778572-98 is a specialized part number categorized under PXI Switches with the model number PXI-2598. It is specifically designed as a 26 GHz Transfer Switch, catering to high-frequency applications. The switch operates with an impedance of 50 Ω (nominal), ensuring compatibility with standard communication and testing equipment.
It is capable of handling a maximum carry current of 1.25 Arms per channel and can support a maximum RF carry power of 75 W. The switch has a maximum switch load of -35 dBm, indicating its efficiency in signal transmission.
The relay type used is electromechanical, latching, which is known for its durability and reliability. This switch boasts an expected mechanical relay life of 2.5 × 106 cycles, highlighting its long service life. Additionally, it has an impressive insertion loss repeatability of <0.03 dB, ensuring consistent performance throughout its lifespan.
Its contacts are made from beryllium copper, gold-plated material, offering excellent conductivity and resistance to corrosion. The connection type includes SMA jacks (8), providing versatile connectivity options. This switch is designed as a 3U, two-slot, PXI module, making it a compact solution for various applications. It weighs 302 grams, making it lightweight and easy to integrate into existing setups.
The recommended cycle speed is 5 channels/s, facilitating efficient switching operations. Moreover, it supports a minimum pulse width for trigger signals of 150 ns, allowing for precise control over the switching actions. This technical specification makes the PXI-2598 an ideal choice for a wide range of high-frequency switching applications.
| Specification | Detail |
|---|---|
| Part Number | 778572-98 |
| Category | PXI Switches |
| Model | PXI-2598 |
| Description | 26 GHz Transfer Switch |
| Impedance | 50 Ω (nominal) |
| Maximum Carry Current | 1.25 Arms per channel |
| Maximum RF Carry Power | 75 W |
| Maximum Switch Load | -35 dBm |
| Relay Type | Electromechanical, latching |
| Expected Mechanical Relay Life | 2.5 × 106 cycles |
| Insertion Loss Repeatability | <0.03 dB |
| Contact Material | Beryllium copper, gold-plated |
| Connection Type | SMA jacks (8) |
| Size | 3U, two slot, PXI module |
| Weight | 302 grams |
| Recommended Cycle Speed | 5 channels/s |
| Minimum Pulse Width for Trigger Signals | 150 ns |
Question 1: What is the maximum carry current for PXI-2598?
Answer 1: 1.25 Arms per channel
Question 2: What type of relay does PXI-2598 use?
Answer 2: Electromechanical, latching
Question 3: How many SMA jacks does the PXI-2598 have?
Answer 3: 8
Question 4: What is the expected mechanical relay life of PXI-2598?
Answer 4: 2.5 × 10^6 cycles
Question 5: What is the insertion loss repeatability of PXI-2598?
Answer 5: <0.03 dB
