Instruments and devices covering ground facilities to space stations. To provide a highly reliable technology in space, Spacetronics.
Components for Satellites
Our products have been installed in many satellites for over 30 years.
High-Accuracy Angle Sensor
A high-accuracy angle sensor used for antennas of satellites and pointing mechanism of observation equipment is combined with R/D (Resolver/Digital) converter for space application. Foreign-made products were chosen in Japan before, however, Tamagawa sensor has realized the high-accuracy, high-reliability, low power consumption, miniaturization and light weight and been continuously chosen for domestic satellites in recent years. This sensor won the “JAXA Chief Director Prize” at Space Develop Utilization Award.
Component for Microsatellite
Recently, small size and ultra-small satellites which enable the short-term development and the cost reduction have been receiving a lot of notice while the increase in size of satellites has been promoted by remarkable progress in rocket technology.
Our Reaction wheel and FOG Unit/IRU are up to this site.
KIBO JEM (Japanese Experiment Module) ON-BOARD EQUIPMENT
Tamagawa Seiki provides the International Space Station (ISS)/ JEM Projects with our products.
Innovation, quality and efficiency paired with high resistance and durability.
Since its foundation Tamagawa has taken up the challenge of further improving angular precision for control equipment such as high-precision sensors, motors and gyros. We are determined to satisfy your requirements with our high quality products by improving our technologies continuously and also constantly developing and applying new technologies. We can look back on an extensive industry-proven track record in all our fields of application.