Keysight 8768K Microwave Switch
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Keysight 8768K single-pole five-throw microwave switch with excellent repeatability to 26.5 GHz, low SWR, and over five million switching cycle lifespan.
Product details
| Model | 8768K |
| Manufacturer | Keysight |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Keysight 8768K is a single-pole, five-throw (SP5T) electromechanical microwave switch built on proven relay technology from Keysight's step attenuator family. It provides five independent RF switching paths with excellent repeatability and reliability from DC to 26.5 GHz, making it ideal for automated test systems and RF measurement platforms.
Key Features
- Single-pole, five-throw configuration (5 independent RF paths)
- Excellent repeatability: 0.01 dB to 18 GHz, 0.05 dB to 26.5 GHz
- Low SWR for minimal signal reflections
- Rugged design with five million+ switching cycle lifespan
- Fast switching time under 20 ms including contact settling
- Self-interrupting contacts for low power consumption and simple driver design
- Multiple solenoid voltage options: 24V standard, 5V or 15V available
Applications
- RF and microwave test equipment
- Automated switching systems
- Communications test platforms
- Aerospace and defense RF testing
Specifications
| Type | Single-pole Five-throw (SP5T) Electromechanical Switch |
| Frequency Range | DC to 26.5 GHz |
| Repeatability | 0.01 dB (DC-18 GHz), 0.05 dB (18-26.5 GHz) |
| Switching Time | < 20 ms (including contact settling) |
| Operating Life | > 5 million switching cycles |
| Solenoid Voltage Options | 24V standard; 5V or 15V optional |
| Contact Type | Self-interrupting |
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Keysight 8768K Microwave Switch
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