Exploring the Cutting-Edge mm-Wave Components by Micro Harmonics
Welcome to the world of Micro Harmonics, where innovation meets excellence in the realm of mm-wave component technology. Our mission is to honour God by prospering our employees and serving our customers through the advancement of mm-wave component technology. Let’s dive into the superior products and services that set us apart in the industry.
Who We Are
Founded in 2008 by Dr. David Porterfield, Micro Harmonics has evolved from a mm-wave design consultancy to a leading manufacturer of advanced ferrite components. Our journey from 2008 to the present has been marked by significant milestones, including the development and global distribution of our innovative products.
Our Vision
Our vision is to create superior components that enable the commercialisation of technology in the mm-wave spectrum. We specialise in designing and manufacturing advanced ferrite components, including Faraday rotation isolators, voltage variable attenuators, hybrid circulators, orthomode transducers, and cryogenic isolators. Our products cover every standard waveguide band from WR-28 (26-40 GHz) through WR-2.8 (260-400 GHz).
What Sets Us Apart
At Micro Harmonics, we pride ourselves on our distinctives:
- Lowest Insertion Loss: Our components are designed to minimise signal loss, ensuring optimal performance.
- Highest Power Rating: We employ unique diamond discs in our isolators to disburse heat and lower operating temperatures, ensuring long life and high power handling.
- Comprehensive RF Test Data: We provide detailed test data for every unit, ensuring transparency and reliability for our customers.
Our Products
Isolators
Our isolators, covering WR-28 to WR-2.8 (25 GHz to 400 GHz), are designed with anti-cocking waveguide flanges, diamond heatsinks, and internal waveguide screw access. They offer the lowest insertion loss, high isolation, and compact size, making them ideal for various applications.
Voltage Variable Attenuators
Available in WR-10 and WR-6.5 (75 GHz to 170 GHz), our voltage variable attenuators feature high dynamic range, low insertion loss, and low VSWR. They are passive, insensitive to ESD damage, and offer superior performance compared to traditional PIN diodes and rotary vane attenuators.
Hybrid Circulators
Our patented hybrid circulators, covering WR-15 to WR-3.4 (54 GHz to 330 GHz), offer wideband performance with 24% fractional bandwidth. They resist stray magnetic fields and provide low insertion loss, making them a superior choice over traditional Y-junction circulators.
Cryogenic Isolators
Optimised for temperatures ranging from 1K to 100K, our cryogenic isolators cover WR-28 to WR-5.1 (26.5 GHz to 220 GHz). They are designed to withstand thermal stresses and provide high isolation and low insertion loss at cryogenic temperatures.
Orthomode Transducers
The WR-6.5 fullband orthomode transducer was developed as part of our initiative to develop the fullband WR-6.5 hybrid circulator. We are excited to start filling the market need for high-performance mmWave orthomode transducers.
Looking to the Future
We are continuously innovating and expanding our product range. Our future developments include:
- Voltage variable attenuators from WR-15 to WR-3.4 (50–330 GHz)
- Fullband hybrid circulators from WR-15 to WR-3.4 (50–330 GHz)
- Orthomode transducers from WR-15 to WR-3.4 (50–330 GHz)
- High-isolation transmitter-to-receiver hybrid circulators
- Cryogenic voltage variable attenuators and hybrid circulators
- Faraday rotation switches for fast switching variable attenuation
Applications
Our products find applications in various fields, including atmospheric observation, biomedical, portal security, radio astronomy, research labs, remote sensing, standoff detection, telecommunications, test and measurement equipment, and universities.
Contact Us
For more information about Micro Harmonics products and services, visit our website at www.rfcom.co.uk or contact us at:
RF Com Ltd RF House, 95 Greenbank Road, Edinburgh, EH10 5RT Phone: +44 (0)131 4528777 Email: in**@rf***.uk
Join us in advancing mm-wave technology and explore the superior components that Micro Harmonics has to offer.
Steve helps Engineers and Scientists to identify solutions for the design of RF and Microwave Systems and Optical Systems by listening to their challenges and calling upon his extensive knowledge of suppliers and specifications to deliver technical and commercial objectives.
