High Isolation Low Insertion Loss Coaxial Isolator with Wide Frequency Band for RF Microwave Systems
Product Description
Our Coaxial Isolators are precision passive RF components designed to allow microwave and RF power to pass in the forward direction while suppressing or absorbing reflected energy from the reverse direction. This unidirectional isolation protects sensitive RF sources and amplifiers, improves system stability, and maintains consistent impedance matching in a wide range of RF and microwave systems.
Constructed with high-quality ferrite materials and rugged coaxial structures, our isolators deliver low insertion loss, high isolation, and wide frequency coverage — supporting applications from commercial wireless to industrial, aerospace, and defense systems.
Key Features
Unidirectional Signal Flow: Allows forward RF transmission while effectively suppressing reflected power from the load.
Low Insertion Loss: Minimizes signal attenuation in the forward direction to preserve system efficiency.
High Isolation: Strong suppression of reverse energy improves system stability and protects downstream components.
Wide Frequency Band: Models available from MHz up to 40 GHz, covering a broad range of RF and microwave applications.
Reliable Power Handling: Designed to support from low to high forward power levels based on model specifications.
Compact & Durable Construction: Steel or plated housing with premium connectors for stable integration.
Customizable Designs: Frequency range, isolation level, power rating, and connector type can be tailored to meet specific system requirements.
Applications
Coaxial isolators are widely used across RF and microwave systems:
RF Power Amplifier Protection: Safeguards amplifiers and transmitters from damaging reflected power.
Wireless Communication Systems: Stabilizes signal flow in base stations, repeaters, and transceivers.
Radar & Navigation Equipment: Improves forward power delivery and reflection control in radar systems.
Test & Measurement: Protects test instruments and improves measurement consistency.
Telecom and Broadcast Infrastructure: Ensures signal integrity in wired and wireless communication networks.
Why Choose Our Coaxial Isolators?
Protect Sensitive RF Components: Prevents harmful reflections from destabilizing or damaging key system elements.
Stabilize Signal Flow: Ensures consistent impedance matching and enhances overall system reliability.
Flexible Custom Designs: Tailored frequency and power options adapt to diverse application needs.
High Reliability Across Environments: Stable performance across temperature and power ranges for demanding industrial and defense systems.