RF & Microwave

RF & Microwave components are at the core of technology required products in Telecommunication equipment. With significant increase in traction for Make In India products, RF & Microwave design capability has been gaining significant importance in the Defence & Aerospace segment. With the shift in landscape towards sub systems and systems, our team remains well versed with latest technologies and design trends. With capability to design and integrate products like amplifiers, attenuators, switches, switch filter banks, synthesizers, filters, couplers and many more, the team has been delivering projects with high quality.. Coupled with capability to design, test and deliver RF and digital microcontroller circuitry, our team is capable of addressing customer requirements across different frequencies and bands.

RF & Microwave Division

STANDARD & CUSTOM DESIGNS UP TO 44 GHz

We offer a full range of RF and Microwave Amplifiers from 100 KHz up to 44GHz. The offering includes Low Noise, Limiting, Medium and High Power Amplifiers. across Narrow band, Octave Band, Broadband, Multi- Octave and Ultra-Broadband. Different type of Amplifiers like Variable Gain, Waveguide, Positive Gain slope, and Limiting Amps are also part of the offerings. We also design and offer Rack Mount Power Amplifiers and Power Amplifiers for lab usage.

Our offer includes products using DLVA and SDLVA technology as well as RF detector and Threshold Detector technology, covering 0.5-40 GHz range. We can design DLVA and SDLVA products with exceptional performance including highest dynamic range and highest CW.

We design and manufacture high quality Filters, Diplexers, Triplexers, switch filter banks and custom filter assemblies, for both commercial and defence applications. The frequency range is DC-40GHz and the filter topology includes Lumped element, Combine, Interdigital, Narrow band and cavity filter. Also, we offer Suspended substrate filters, Band pass and Band reject filters. Our Filter solutions cover both Low and High Power Applications up to 5Kw

We offer Ferrite based Isolators and Circulators from 80MHz to 40GHz. These are available in both Surface mount and Coaxial versions. The Isolators and Circulators can be built as per customer specifications.

We offer full range of Digital Frequency Discriminators and Instantaneous Frequency Measurement Receivers from DC-18GHz.

We offer Limiters and Detectors that cover a frequency range from DC-40GHz. They can be designed with low loss and low leakage levels and can be offered in surface Mount as well as in connectorized versions.

We can design and manufacture phase Shifters and Bi-phase modulators up to 40GHz for Defence application. This includes Analog and Digital Control components. All these phase shifter models are designed to meet MIL-STD-202F.

We design and manufacture RF solid state switches with frequency range from 2MHz to 44 GHz. The switches are available in various options such as High Speed, High Power (5KW), High Isolation and Low Loss. The Switches are also available from SPST to SP16T, in both Reflective and Absorptive versions along with Custom design.

We offer Fast Switching Synthesizers which are scalable for precise performance from 0.5 GHz to 18 GHz or any bandwidth in-between. Rugged design and fast switching speeds offer wide applications possibilities for use in defence systems. A wide variety of custom designed configurations is available for specific application of Customers.

We can design and manufacture complex custom integrated multifunction assemblies and subsystems for defence applications including telemetry transmitters; radar RF/IF converters; Up/Down converters; high power transmitters for communications and jamming systems. They are available from few MHz to 40GHz and can be customised based on customer requirements.

We design and manufacture complex custom waveguides assemblies, Waveguide to Coaxial Adapters, Waveguide Couplers and Waveguide Terminations for defence application.

As a partner for system obsolescence management, We can offer services to design products with form, fit and function equivalence to existing products in a Customer system. Our team has good experience in partnering with Customers to study the systems accurately, including their functionalities and offer solutions replacing existing products with full compatibility.

LAB INFRASTRUCTURE

Himil Way

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