Products

RF Components // PRODUCTION FACILITIES

FACTORIES - authorized by ISO9001 standard -

TOKYO KEIKI NASU factory and YAITA factory which are provided with clean-room facilities, manufacture and assemble microwave products under the clean environment in perfectly controlled temperature and humidity.  

  • Thin and thick filming process
  • Di-bonding process
  • Wire-bonding process
  • Sealing process
  • Screening test process (Quality Assurance Test)

TOKYO KEIKI produces various kinds of microwave products in a small quantity, which are not adequate to automatic production line. These microwave products, which are manually assembled, require high performance and reliability.

In addition, TOKYO KEIKI produces VCO for W-CDMA base stations and microwave modules for optical communication instruments. TOKYO KEIKI will accept custom-made products from thin and thick film circuit boards to modules with customer's demands .