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C Band 2–6GHz Drop-in Circulator

Broadband Drop-in Circulator for S/C Band RF Signal Routing

HzBeat's 2–6GHz Drop-in Circulator is designed for broadband RF systems requiring stable signal routing from S band to C band.
With 80W CW power handling and a 25.4 × 25.4 × 10 mm drop-in package, it is suitable for compact RF modules, transmitter chains, and microwave front-end assemblies.
The device provides 1.0 dB max insertion loss, 12 dB min isolation, 1.7 max VSWR, and clockwise direction for practical broadband RF integration.

Key Features & Advantages

Broadband 2–6GHz Coverage: Covers a wide operating range from S band to C band, suitable for broadband RF modules and multi-band systems.
80W CW Power Handling: Supports RF front-end and transmitter applications requiring practical CW power capability.
Drop-in Structure: Designed for module-level integration with a robust mechanical outline and straightforward RF assembly.
1.0 dB Max Insertion Loss: Provides broadband performance while helping maintain usable RF power across the operating band.
12 dB Min Isolation: Helps route RF energy between ports and reduce unwanted reflected signal paths in broadband systems.
Wide Temperature Operation: Designed for –55°C to +85°C operating environments in demanding RF and microwave applications.

Typical Applications

Broadband S/C band RF front-end modules
Radar and communication transmitter chains
Power amplifier output routing and protection circuits
Microwave communication equipment
Electronic warfare and RF signal distribution systems
Test and measurement equipment
Custom RF systems requiring broadband 2–6GHz circulation

Electrical Performance Table and Product Appearance

2~6GHz C Band Broadband Drop-in Circulator

Model	Frequency (GHz)	BW Max	Insertion Loss (dB) Max	Isolation (dB) Min	VSWR Max	Operating Temperature (°C)	CW (Watt)	Size (mm)	Direction
HDITA20T60G⬇	2~6	Full	1.0	11	1.7	-55~+85°C	80	25.4×25.4×10	Clockwise

2-6GHz Drop-in Circulator Specification Drawing

HDITA20T60G⬇

2-6GHz C Band Drop-in Circulator Typical Performance Curve

About HzBeat

HzBeat is a leading RF component manufacturer specializing in RF circulators and isolators, as a global supplier of RF circulators and isolators (20MHz–200GHz), we providing microstrip, drop-in, coaxial, and waveguide solutions for communication systems, radar, satellite, and medical imaging.

For detailed technical documentation, sample requests, or customization needs, please do not hesitate to contact us. — we respond within 24 hours to ensure you get precise solutions for your design.

Customization & Selection Guide

Operating Band:Ensure it covers all frequencies required by your system.
Power Handling Capacity:Select based on your system's transmit power (average and peak), allowing a certain margin.
Performance Requirements:Define specific requirements for Insertion Loss, Isolation, and VSWR/Return Loss.
Environmental Conditions:Consider operating temperature range, vibration, humidity, etc.
Cost & Delivery:Balance cost and project timeline while meeting performance requirements.

Why Choose Our Product

Profound Technical Expertise:We have over 18 years of R&D experience in ferrite materials and microwave magnetics.
Fully Automated Production Lines:Ensure consistent excellence and reliability in every unit.
Professional Application Support:Our engineering team provides timely technical selection, customization, and failure analysis services.
Competitive Pricing & Lead Times:Economies of scale from mass production enable us to respond quickly to your orders.

Questions? Feel Free to Reach Out Via Message.

Tell us frequency band, target IL/Isolation/VSWR, power level and timeline — we’ll match the best topology and deliver S-parameters.We will contact you within 24 hours.

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