Solar MEMS Technologies S.L. products

ISS-DX sun sensor measures the incident angle of a sun ray in both orthogonal axes and the solar radiation. The high sensitivity reached is based on the geometrical dimensions of the design. Its characteristics make it a suitable tool for high accurate sun-tracking and positioning systems, with low power consumption and high reliability. ISS-DX sun sensor has been designed with a unique and novel own technology based on MEMS fabrication processes to achieve high integrated sensing structures at low cost.

ISS-TX sun sensor measures the incident angle of a sun ray in both orthogonal axes and the solar radiation. The high sensitivity reached is based on the geometrical dimensions of the design. Its characteristics make it a suitable tool for high accurate sun-tracking, with low power consumption and high reliability. ISS-TX sun sensor has been designed with a unique and novel own technology based on MEMS fabrication processes to achieve high integrated sensing structures at low cost.

ISS-AX sun sensor measures the incident angle of a sun ray in both orthogonal axes. The high sensitivity reached is based on the geometrical dimensions of the design. Its characteristics make it a suitable tool for high accurate sun-tracking and positioning systems, with low power consumption and high reliability. ISS-AX sun sensor has been designed with a unique and novel own technology based on MEMS fabrication processes to achieve high integrated sensing structures at low cost.

MASS sensor includes one accelerometer, one magnetometer, and one sun sensor to measure angle of sun-ray, DNI solar radiation and azimuth and elevation position of the device. This information is very useful to develop solar tracking controllers, with no other devices. Its characteristics make it a suitable tool for high accurate sun-tracking and positioning systems, with low power consumption and high reliability. MASS sensor has been designed with a unique and novel own technology based on MEMS fabrication processes to achieve high integrated sensing structures at low cost.

NanoSSOC-A60 has tiny size, low weight and low power consumption to be the perfect ADCS solution for nanosatellite platforms like Cubesats.

NanoSSOC-D60 has tiny size, low weight and low power consumption to be the perfect ADCS solution for nanosatellite platforms like Cubesats.

SSOC-A60 device measures the incident angle of a sun ray in two axes. The high sensitivity is based on geometrical dimensions of the design. Every sensor is calibrated and characterized, and a look-up table is provided for its application. The use of a metal shield and a cover glass in the optical eye minimizes the ageing of the device under high radiation levels.

Dos axis accurate sun sensor: SSoC-D device measures the incident angle of a sun ray in both axis. It includes a microprocessor that directly provides the sun light incident angles and their derivatives without external calculations, via RS-422 interface. The high sensitivity is based on geometrical dimensions of the design. The use of a metal shield and a cover glass minimizes the ageing of the device under high radiation levels. Every sensor is calibrated and includes an internal thermistor.

Advanced Coarse Sun Sensor (ACSS) is a device for sun-tracking and attitude determination. This sensor measures the incident angle of sun ray in two orthogonal axes, providing a high sensitivity based on the geometrical dimensions of the design. ACSS sun sensor offers the highest reliability and radiation hardness for the most demanding LEO and GEO missions. ACSS technology has flight heritage since 2019 with hundreds of flight units delivered, and its manufacturing process has been developed and industrialized for mass production requested for satellite constellations.