chanelink logo
CHANELINK
English

The tesat optical terminal selected by Lockheed Martin satellite has passed ground testing

1181
2023-10-27 16:52:28
See translation

Tesat Spacecom's laser communication terminal announced on October 26th that the company has passed critical ground testing deployed on NASA satellites.

Tesat's SCOTT80 optical terminal was selected by Lockheed Martin, one of several manufacturers producing satellites for the Space Development Agency.

SDA is an agency under the United States Space Force that plans to deploy a network of interconnected satellites. It includes a transmission layer that will transmit data collected by the missile detection sensor satellite tracking layer. Each spacecraft is equipped with multiple laser communication terminals.

Optical terminals use lasers to connect satellites in orbit so that they can transmit data in space.
Tesat's terminals will be integrated with Lockheed Martin's satellites, which will become part of SDA's planned transmission layer Tranche 1 satellite to be launched by the end of 2024. Lockheed Martin also uses CACI's optical terminals for the Tranche 1 satellite.
All optical terminals installed on SDA satellites must comply with the technical specifications and standards issued by the organization. They must also be able to interoperate with terminals manufactured by other suppliers.

Interoperability with other manufacturers
As part of ground testing, Tesat's terminals must establish data communication links with reference modems, as well as Mynaric and CACI terminals. The terminal of Mynaric will be located on the Tranche 1 satellite of SDA manufactured by Northrop Grumman.
This achievement indicates that Tesat terminals comply with the technical specifications and standards released by SDA and can interoperate with third-party products, "said Thomas Reinartz, the company's CEO, in a statement.

The company pointed out that Kepler Communications has also selected the SCOTT80 optical terminal for its low Earth orbit commercial constellation.

Tesat Spacecom, headquartered in Germany, is establishing a US subsidiary to support military and commercial plans. The company is an independent subsidiary of Airbus Defense and Aerospace.

Tesat plans to start producing optical terminals on Merit Island, Florida. The company stated that to date, 46 Tesat terminals are on track and 180 are in production.

Source: Laser Network


Related Recommendations

  • Precision laser manufacturer Preco appoints Jacob Brunsberg as CEO

    Recently, Preco, a leading enterprise in precision laser material processing and laser equipment manufacturing solutions, officially announced a major personnel appointment: Jacob Brunsberg, an outstanding senior manufacturing and technology management expert, has been appointed as its CEO. Mr. Brunsberg is a renowned senior manager in the field of advanced manufacturing and technology, with man...

    2024-09-23
    See translation

  • The researchers expect the EUV lithography market to grow from $9.4 billion in 2023 to $25.3 billion in 2028

    The researchers estimate the period from 2023 to 2028. EUV lithography will address the limitations of traditional optical lithography, which has reached its physical limits in terms of resolution. The shorter wavelength of EUV light allows for the creation of smaller features and tighter patterns on silicon wafers, enabling the manufacture of advanced microchips with greater transistor densities....

    2023-08-04
    See translation

  • Progress in Theoretical Research on the Mechanism of Liquid Terahertz Wave Generation by Precision Measurement Institute

    Terahertz waves have significant application value in communication and imaging. The nonlinear interaction between strong field ultrafast laser and matter is one of the important ways to generate terahertz waves. The experimental and theoretical research related to terahertz generation media such as plasma, gas, and crystal is relatively sufficient. However, liquid water is a strong absorbing medi...

    2024-03-22
    See translation

  • A New Method for Controlling Light Polarization Using Liquid Crystal to Create Holograms

    Researchers have made significant breakthroughs in controlling optical polarization, which is a key characteristic of various applications such as augmented reality, data storage, and encryption.This new method was developed by a group of scientists using liquid crystals to create holograms, which can manipulate the polarization of light at different points. This represents a significant advanceme...

    2024-03-12
    See translation

  • Photon chips help drones fly unobstructed in weak signal areas

    With funding from the National Science Foundation of the United States, researchers at the University of Rochester are developing photonic chips that use quantum technology called "weak value amplification" to replace mechanical gyroscopes used in drones, enabling them to fly in areas where GPS signals are obstructed or unavailable.Using this quantum technology, scientists aim to provide the same ...

    2023-10-28
    See translation