Kavveri Defence & Wireless Technologies Limited Bangalore-based designer and manufacturer of RF and microwave components — antennas, filters, duplexers and multiplexers — for defence, aerospace, railroad, airport and wireless-infrastructure customers, with a second manufacturing facility
About Kavveri Defence & Wireless Technologies Limited Kavveri Defence & Wireless Technologies designs, develops and manufactures high-performance RF and microwave components — external antennas, RF filters, duplexers and multiplexers, and wireless subsystems — for defence, aerospace, railroad transport, airports, industrial automation, SCADA/AMI networks, fixed wireless access and counter-drone applications. The company traces its origins to Kaveri Microwave Components, a proprietary duplex-filter-making concern started in October 1991, and was incorporated as a public limited company (as Kavveri Telecom Products Limited) on January 19, 1996; it made its first exports in 1993–94. Manufacturing is carried out at its Bangalore facilities (registered office/plant on Bannerghatta Road and a unit at Suragajakkanahalli village, Anekal Taluk) and at an overseas facility in Kemptville, Ontario, Canada. An in-house R&D Centre in Bangalore, recognised by India's Ministry of Science and Technology since 1996, develops the antenna, filter and RF-subsystem product portfolio.
Business segments
Antennas (omnidirectional, directional, multiband & custom) RF Filters, Duplexers & Multiplexers Defence & Aerospace RF Subsystems
Key products & brands: Omnidirectional and directional antennas, Multiband and custom antennas, Yagi and dipole antennas, Flat-omni antennas, RF filters, duplexers and multiplexers, Antenna coupler units, Tunable band-pass filters, Limiters and circulators, Isolators, power combiners/de-combiners, Low noise amplifiers, Attenuators and dummy loads, Hybrid transformers, Naval notch filters, Counter-drone antenna arrays, Space-qualified antennas
Key data
Manufacturing facilities
3 (2 in Bangalore, India + 1 in Kemptville, Ontario, Canada)
Antenna frequency coverage
2 MHz – 20 GHz
Core product lines
3 (antennas; multiband/custom antennas; RF filters, duplexers & multiplexers)
End markets served
9 (defence, aerospace, railroad transport, airports, industrial automation, SCADA/AMI, fixed wireless access, critical infrastructure, counter-drone)
Export track record
Exporting since 1993–94
In-house R&D centre
Government-recognised (Ministry of Science & Technology) since 1996
Years in operation
Since 1991 (as Kaveri Microwave Components); public company since 1996
Headquarters
Bangalore, Karnataka, India