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Surface Mount Technology Microstrip Isolator

X Band, Ku Band(8GHz-18GHz)

  • The Surface Mount Technology (SMT) Microstrip Isolator series is designed for easy integration into surface mount assemblies, offering convenience and flexibility for a wide range of electronic applications.
  • These isolators feature a compact form factor, high performance, and SMT compatibility, making them ideal for space-constrained RF and communication applications.
  • The SMT Microstrip Circulator series provides reliable signal routing and isolation, enabling seamless integration into surface mount technology-based circuitry while supporting assembly.
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Surface Mount Technology Microstrip Isolator

Key Features & Advantages

  • Miniaturization & Lightweight: LTCC and SMT technology enable ultra-compact designs for high-density communication devices.
  • High Reliability: All-solid-state structure, no moving parts, strong shock resistance, and long lifespan.
  • Suitable for Automated Production: Surface-mount package supports automated pick-and-place PCB assembly, enabling high-efficiency mass production and lower costs.
  • Excellent High-Frequency Performance: Wide frequency coverage from hundreds of MHz to tens of GHz for microwave applications.
  • Good Thermal Stability: Maintains stable performance over a temperature range through optimized materials and manufacturing processes.

Typical Applications

  • Wireless Communication Infrastructure
  • Microwave RF Sources
  • Test & Measurement Equipment
  • Aerospace & Defense Electronics
  • IoT & Consumer Electronics

Electrical Performance Table and Product Appearance

8.0~12.0GHz Typical Microstrip 'T' junction Isolator
Model Frequency(GHz) BW Max Insertion loss(dB) Max Isolation(dB)Min VSWR Max operating temperature(℃) PK/CW/RP(Watt) Direction
HMITE80T120G⬇ 8.0~12.0 FULL 0.6 18 1.3 -55~+85℃ 20/10/2 Clockwise
HMITF80T120G⬇ 8.0~12.0 FULL 0.6 18 1.3 -55~+85℃ 20/10/2 Counter Clockwise
2.7~4.0GHz Typical Microstrip 'T' junction Isolator
14.0~18.0GHz Typical Microstrip 'T' junction Isolator
Model Frequency(GHz) BW Max Insertion loss(dB) Max Isolation(dB)Min VSWR Max operating temperature(℃) PK/CW/RP(Watt) Direction
HMITE140T180G⬇ 14.0~18.0 FULL 0.6 18 1.3 -55~+85℃ 20/10/2 Clockwise
HMITF140T180G⬇ 14.0~18.0 FULL 0.6 18 1.3 -55~+85℃ 20/10/2 Counter Clockwise
28.0~40.0GHz Typical Microstrip 'T' junction Isolator

HMITE80T120G 8.0GHz-12.0GHz
HMITE80T120G 8.0GHz-12.0GHz
Microstrip Isolator

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.

Typical Microstrip Isolator
Typical Microstrip Isolator
Broadband Microstrip Isolator
Broadband Microstrip Isolator
Miniaturized Microstrip Isolator
Miniaturized Microstrip Isolator

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.