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436MHz DATV Up-Converter (133)
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23cm ATV Filter



    Cluster Activity

    Spots per uW band today:
    UK spotter or spotted only.

    Solar data:
    SFI
    76
    A-Index
    9
    K-Index
    2
    Exp.K
    0
    Sunspots
    14
    Activity
    qui
    GMF
    qui
    Aurora?
    no

    My Weather

    Date:19/11/17 Time:00:03
    Temp:0C
    Wind Speed:0mph
    Wind Dir:157deg
    Pressure:1018.57mB
    Humidity:118%
    Dew Point:3.6C
    UKHASnet
    23cm ATV Filter

    Here is filter plot of my attempt at one of the DieCastBox filters from CQTV - 205, centred on 1316MHz.
    http://batc.org.uk/cq-tv/archive/2004.html

    They are certainly very easy to build and worth the effort for look-through or for an extra P point on weak signals!

    Filter



    Filter plot











    Last page added:16/08/17 15:45
    M0DTS.co.uk