chanelink logo
CHANELINK
Français

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

455
2023-10-27 16:52:28
Voir la traduction

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


Recommandations associées

  • SuperLight Launches "First" Portable Broadband Laser

    Supercontinuum spectrum laser developer SuperLight Photonics has launched the so-called "first revolutionary portable broadband laser" - SLP-1000. Its wide spectral output provides a light source for industrial and medical imaging applications as well as spectroscopy.Supercontinuum spectrum lasers, also known as broadband lasers, provide high bandwidth while maintaining high coherence and low nois...

    2023-11-02
    Voir la traduction

  • Shandong Zhancheng Intelligent Manufacturing Laser Cutting Equipment is Popular Overseas

    The high-end laser cutting machine developed and produced by Dongying Lijin Zhancheng Laser Intelligent Manufacturing Company has become popular in overseas markets this spring. This equipment can not only use laser to quickly cut steel, but also freely swing on steel, "showing" beautiful pictures. The laser travels like a paintbrush flying, and the hard steel plate has been hollowed out into be...

    03-21
    Voir la traduction

  • Multinational research team achieves breakthrough in diamond Raman laser oscillator

    Recently, the team led by Professor Lv Zhiwei and Professor Bai Zhenxu from Hebei University of Technology, in collaboration with Professor Richard Mildren from Macquarie University in Australia and Professor Takashige Omatsu from Chiba University in Japan, successfully achieved direct output of Raman vortex optical rotation with large wavelength extension in a diamond Raman laser oscillator. This...

    02-27
    Voir la traduction

  • Abnormal relativistic emission generated by strong interaction between laser and plasma reflector

    The interaction between strong laser pulses and plasma mirrors has been a focus of recent physical research, as they generate interesting effects. Experiments have shown that these interactions can generate a nonlinear physical process called high-order harmonics, characterized by emitting extreme ultraviolet radiation and brief flashes of laser light.Researchers from the Czech Extreme Light Infra...

    2023-12-04
    Voir la traduction

  • What is field assisted additive manufacturing?

    Dr. Tan Chaolin from the Singapore Institute of Manufacturing Technology, in collaboration with China University of Petroleum, Shanghai Jiao Tong University, Princeton University, University of Malta, Huazhong University of Science and Technology (Professor Zhang Haiou), University of California, Irvine, Hunan University, and EPM Consulting, published an article titled "Review on Field Assisted Me...

    2024-07-29
    Voir la traduction