EAH SATCOM

Master Students in Space Electronics at Ernst-Abbe-Hochschule Jena, interested in satellite communication

[Matte @Satisfactor]

NOAA-15 HRPT 2020-04-30 17:30 UTC

[Antenna Test Lab Co @antennatestlab]

Guess the Gain Contest - Cantenna. Win everlasting notoriety 😎 by estimating the measured gain of this "13 dBi" WiFi eBay antenna. Re-tweet, follow, and get your picture on our website forever! Enter your gain here https://t.co/2cQXtM7xdd #antenna 📡📶

[EAH SATCOM @eah_satcom]

@0zelot @thasti @Ssaev @DMdsW @dohvera it's lunchtime? :P

[EAH SATCOM @eah_satcom]

@luciangasparini @oshpark I used MIC5233-3.3.

[EAH SATCOM @eah_satcom]

beautiful @oshpark PCBs for phase locking of Octagon PLL LNB for low cost and rock stable 10 GHz #hamr reception

[EAH SATCOM @eah_satcom]

thx for your feedback 😊
now the documentation is also in english available:
https://t.co/9pem5GWgjH
(thx to @thasti for new wiki plugin and translation)

[EAH SATCOM @eah_satcom]

@eb3frn @oshpark I have uploaded some precompiled binaries for 27 MHz and 25 MHz at the link above.

[EAH SATCOM @eah_satcom]

@eb3frn @oshpark Yes, it's simple as changing a define in the firmware. A compatible 25 MHz VCXO is the Kyocera KV7050B25.0000C3GD00.

[EAH SATCOM @eah_satcom]

Step 3: unscrew with Torx T10 and voila!
(other side the same procedure)

[EAH SATCOM @eah_satcom]

Step 2: remove the coating

[EAH SATCOM @eah_satcom]

@lmoline @oshpark Try google tranlsate, it performs very well:
https://t.co/v0RVGucdiU

[EAH SATCOM @eah_satcom]

shared at @oshpark https://t.co/QY6Phmzn85

[EAH SATCOM @eah_satcom]

more information (in german):
https://t.co/0XXh73woIz

[EAH SATCOM @eah_satcom]

@DB9MAT Finally managed to phase lock the #PlutoSDR to an external 10 MHz reference! 😃
I populated 100 pF at C124 to scale the 3.3V CMOS Output to 1.3 Vpp Input Level Requirement of the @ADI_News AD9363.

[EAH SATCOM @eah_satcom]

#PlutoSDR

[EAH SATCOM @eah_satcom]

@coastal8049 @NASA confirm IMAGE at 2272.5 Mcs with ~30dB S/N @ 500Hz RBW with 4.7m Dish

[spaceapps jena @spaceappsjena]

Hey @NASA, do you already have a date for this year's @spaceapps? :) Would be nice to bring #spaceapps to #Jena this year. What do you think? Shall we? @DLR_software @esa @DLR_de @JenaerTweets @REXUS_GAME @eah_satcom @OffenesJena @HackspaceJena @DGLReV @UniJena #myfirstTweet

[EAH SATCOM @eah_satcom]

Opensource Cubesat Workshop @ ESOC #oscw17 Livestream
https://t.co/hcwvCc7qOp

[EAH SATCOM @eah_satcom]

Dish is now on top of the tower 🙂