Home | military communications, military ethernet switch, rugged ethernet switch, tekaya, rugged network switch, fiber optic network switch, ethernet switch for military, ethernet switch with usb, ethernet s Techaya is a leading designer, developer and manufacturer of rugged military ethernet communications solutions for military ground, air and naval applications. Our complete line of Military Ethernet switches, routers, USB hubs and media converters/network taps are designed from PCB up to meet the extreme environmental, quality and SWAP-C requirements for dismounted soldiers, both large and small unmanned systems, fixed and rotary aircraft, AFVs, missiles and naval vessel communication platforms. Techaya also design Rugged Industrial communication Products.