33.5°W Hylas 1 (OLD POSITION GS>Ka B)

    • Offizieller Beitrag

    ======================
    EDIT: Screenshots/Frequencies
    ======================


    19906 R 45000 DVB-S2 in Continuous


    20026 L 7500 DVB-S2 in Continuous

    Bilder


  • 19924 L,7500,3/4,Dvb-S2/32APSK,ACM-GS

    • Offizieller Beitrag
    Zitat

    Original von qwer


    19906 R 45000 DVB-S2 in Continuous


    20026 L 7500 DVB-S2 in Continuous


    Signal of the day. Nothing new.

    Bilder


    • Offizieller Beitrag

    the spectrum have changed for 'my' spot beam 6



    20156 R 33400,not locked but constellation looks like Continuous.


    20178 R 8570, reported on spot 5 in L but got it in R on spot 6


    20110 L 21710


    20085 L 20950


    19906 L 45000

    • Offizieller Beitrag

    New on spot 6


    19930 L 5000

    • Offizieller Beitrag

    Today's scan using 1.2m with linear feed (V)


    The signal at 19.399 is 2MHz wide. Below that are time variable data bursts

    • Offizieller Beitrag

    1.2m offset with Prodelin linear Ku feed and Gilat LNB. Scan26/12/17. Slightly better than with the Gilat feed but scans were a few weeks apart. SR and frequency of highest TP changed.

    • Offizieller Beitrag

    Hi s-band,


    I want to update Ka band list (Band B not updated yet), using your last scan. My question: Can you give me a feedback about (circular) polarisation, please. I´m not sur if it is left or right circular? :71:


    Thanks in advance.
    qwer.


    • Offizieller Beitrag

    Hi qwer, Sorry but I didn't do any tests with a polariser fitted so I can't say. It's on the (long) list of things to try.


    Regards

    1.2m Prodelin 3122 az-el with one of:
    S: Helical feed, 0.8dB NF LNA, X: 1.2dB NF LNA, conical feed,
    Ku 12-18GHz: corrugated conical feed, 1.5dB NF LNA, Ku (Standard): SMW Q-PLL type C, Prodelin feed. Ku (Extended): 11.3GHz LO SMW & Prodelin Feed Ka: Gilat ex-ODU PLLs Gilat feeds, Ka 18-26.5GHz: Patriot feed, home made 4dB NF LNA, Ka DSN: Corrugated conical feed, home made 3dB NF Down-Converter

    1.5m IRTE, Polar mount with Octagon OSLO mod. C120, IRTE feed
    40km East of London, UK

    • Offizieller Beitrag

    Thank you s-band!


    Probably someone else can have a look on it next... :126:


    Best regards
    qwer.


Jetzt mitmachen!

Sie haben noch kein Benutzerkonto auf unserer Seite? Registrieren Sie sich kostenlos und nehmen Sie an unserer Community teil!