Dual Junction Circulator
An RF dual-junction circulator is a device that integrates two circulator units in series within a single package. Its key feature is its ability to deliver extremely high isolation and a wider operating bandwidth—far surpassing the performance of a single-stage circulator—making it ideal for high-end systems with exceptionally stringent requirements for signal isolation and circulation performance.
An RF dual-junction circulator is a device that integrates two circulator units in series within a single package. Its key feature is its ability to deliver extremely high isolation and a wider operating bandwidth—far surpassing the performance of a single-stage circulator—making it ideal for high-end systems with exceptionally stringent requirements for signal isolation and circulation performance.
Its core features include:
- Composite structure: Integrating two circulator cores (“two sections”) within a single housing is the foundation for achieving high performance.
- Ultra-high isolation: The most significant advantage is that the isolation between the two units is compounded, resulting in exceptionally strong reverse isolation capability (for example, 20 dB per stage can reach 40 dB or even higher when using two stages), effectively and almost completely blocking harmful reflections.
- Wider operating bandwidth: Capable of maintaining excellent performance—such as low insertion loss and high isolation—over a broader frequency range.
- Performance and Cost: Trading off greater size, heavier weight, and higher cost for top-tier electrical performance.
- Application scenario: Specifically designed for high-power, high-sensitivity systems that demand ultimate performance—such as advanced radar systems, front ends of high-power communication base stations, and precision testing equipment—to ensure signal purity and system stability.
The RF dual-junction circulator is a device that integrates two circulator units in a cascaded package. Its key feature is its ability to deliver extremely high isolation and a wider operating bandwidth—far surpassing that of single-stage circulators—making it ideal for high-end systems with exceptionally stringent requirements for signal isolation and circulation performance. Brand: RFTYT Country of Origin: China Frequency Range: 450 MHz – 12 GHz Pass-through Power: 30–300 W Minimum Order Quantity: 1 unit Customization Available: Yes Lead Time: 7–15 days Bill of Materials: Cavity: Aluminum with conductive oxidation Outer Shell: Industrial-grade pure iron plated with nickel Conductor: Brass plated with silver Compliance with RoHS: Yes
The RF dual-junction circulator is a device that integrates two circulator units in a cascaded package. Its key feature is its ability to deliver extremely high isolation and a wider operating bandwidth—far surpassing that of single-stage circulators—making it ideal for high-end systems with exceptionally stringent requirements for signal isolation and circulation performance. Brand: RFTYT Country of Origin: China Frequency Range: 450 MHz – 12 GHz Pass-through Power: 30–300 W Minimum Order Quantity: 1 unit Customization Available: Yes Lead Time: 7–15 days Bill of Materials: Cavity: Aluminum with conductive oxidation Outer Shell: Industrial-grade pure iron plated with nickel Conductor: Brass plated with silver Compliance with RoHS: Yes
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