LA1K / LA100K / LA1UKA

Tag: 2m (page 2 of 3)

Visualizing noise in the surroundings using an SDR, a rotor controller, hamlib and GNU Radio

The scripts we developed during the spring and summer for measuring and plotting the reception pattern of an antenna turned [… Read more]

Fixing LA1K’s 2 m EME setup pt. 2: The great noise hunt

After working through the steps in the last installment, we were eager to try and make a QSO on 2 [… Read more]

Fixing LA1Ks 2 m EME setup pt. 1: How we (re-)made the phasing harness

Previously we wrote about the woes of being a northern amateur, and how the phasing harness for our 2 m [… Read more]

Thermal cycling and the woes of the northern amateur

Over the past couple of weeks we have been trying to listen in to the Fox-1 amateur satellites using our [… Read more]

Repairing broken receiver on a USRP N210 WBX40 daughterboard

Kimmo Kansanen at NTNU recently donated some USRP N210 units they no longer had a use for. We have started [… Read more]

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