X-band Transmitter Designed for Lunar Spacecraft

    • X-band Transmitter Designed for Lunar Spacecraft

    Purpose:

    The data transmission to ground stations from:

    - lunar landers;

    - lunar orbiters;

    - lagrange-point spacecraft.

    Year of release: 2019
    Guaranteed service life (years): 1
    Estimated production / delivery time (months): 12
    Flight qualification of the product: No
    Brief history of flight qualification:
    ISS (previous generation transmitter), AIST-2D, and others.
    Possibility to adapt the product to customer requirements: Yes
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    Parameter Value
    Weight, kg 2.9
    Power consumption, W 70
    Throughput 4 Mbps; up to 19 Mbps
    Frequency band, MHz 8450 - 8500
    Output power, W 8
    Modulation QPSK, 8PSK
    Data interface LVDS. Six ports (3 primary and 3 redundant) with 4 pairs each
    Radiation at the component level >6 krad

    Description

    The X-band transmitter designed for the lunar spacecraft (Luna-25 lander and Luna-26 orbiter).

    Remark

    Сertified for compatibility with ESA ground stations.

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