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New epoxy die bonding machine in the lab. I will not use tweezers anymore! 😂😂😂🤣 https://t.co/W2Gwb4Byp9

New epoxy die bonding machine in the lab. I will not use tweezers anymore! 😂😂😂🤣 https://t.co/W2Gwb4Byp9

This entry was posted in EB3FRN on November 22, 2020 by eb3frn.

Another big step for me. I’ve glued and wire-bonded a LPD200 it measures only 0.32×0.26mm! #ghz_bands #hamradio https://t.co/V6SdZZIniz

Another big step for me. I’ve glued and wire-bonded a LPD200 it measures only 0.32×0.26mm! #ghz_bands #hamradio https://t.co/V6SdZZIniz

This entry was posted in EB3FRN on November 17, 2020 by eb3frn.

The wirebonding learning continues, this is a uW amplifier mounted from scratch.🙈🙈 #rfporn #ghz_bands #amateurradio https://t.co/sMzkqHfDQZ

The wirebonding learning continues, this is a uW amplifier mounted from scratch.🙈🙈 #rfporn #ghz_bands #amateurradio https://t.co/sMzkqHfDQZ

This entry was posted in EB3FRN on June 28, 2020 by eb3frn.

Inside of a microwave Miteq amplifier. It’s so cute! https://t.co/eBF4DpHvVW

Inside of a microwave Miteq amplifier. It’s so cute! https://t.co/eBF4DpHvVW

This entry was posted in EB3FRN on June 18, 2020 by eb3frn.

The wirebonding practice continues, every mark is a 0.25mm bond 🤪🤪🙈 https://t.co/7IcV10wZ4n

The wirebonding practice continues, every mark is a 0.25mm bond 🤪🤪🙈 https://t.co/7IcV10wZ4n

This entry was posted in EB3FRN on June 11, 2020 by eb3frn.

Boiling a 32GHz Brodern radiolink to try to recover some dies 🙈 https://t.co/hCZfBtsVDZ

Boiling a 32GHz Brodern radiolink to try to recover some dies 🙈 https://t.co/hCZfBtsVDZ

This entry was posted in EB3FRN on June 7, 2020 by eb3frn.

Receiving the Alphasat 24.9E at 39GHz, very nice signal. Is true tat will be stopped in few months?@esa_es… https://t.co/65C1nPghdV

Receiving the Alphasat 24.9E at 39GHz, very nice signal. Is true tat will be stopped in few months?@esa_es… https://t.co/65C1nPghdV

This entry was posted in EB3FRN on May 1, 2020 by eb3frn.

Modifying 32GHz modules for @ea3hmj to do #amateurDSN in Ka band. @uhf_satcom #ghz_bands #hamradio #rfporn https://t.co/pwPcJITZXJ

Modifying 32GHz modules for @ea3hmj to do #amateurDSN in Ka band. @uhf_satcom #ghz_bands #hamradio #rfporn https://t.co/pwPcJITZXJ

This entry was posted in EB3FRN on May 1, 2020 by eb3frn.

Working on the fixed 10GHz setup for the new RainScatter season. If you see probability of SCP for JN01 please send… https://t.co/LzUDBxnz4j

Working on the fixed 10GHz setup for the new RainScatter season. If you see probability of SCP for JN01 please send… https://t.co/LzUDBxnz4j

This entry was posted in EB3FRN on April 26, 2020 by eb3frn.

After some weeks of practice, recently I bonded my first die. The EME at 47GHz is a bit more near! #GHz_bands… https://t.co/rpJ5FnkfD4

After some weeks of practice, recently I bonded my first die.
The EME at 47GHz is a bit more near! #GHz_bands… https://t.co/rpJ5FnkfD4

 

This entry was posted in EB3FRN on March 17, 2020 by eb3frn.

Tracking the @ESASolarOrbiter at 8427.071MHz. #amateurDSN #ghz_bands @uhf_satcom @supertrack @ea3hmj https://t.co/xxopTQPWrX

Tracking the @ESASolarOrbiter at 8427.071MHz.
#amateurDSN #ghz_bands @uhf_satcom @supertrack @ea3hmj https://t.co/xxopTQPWrX

This entry was posted in EB3FRN on February 15, 2020 by eb3frn.

First light at 47GHz. Some times the dreams come true! Thanks Jose @ea3hmj and Luis ea5dom for you support and help… https://t.co/Z7mVmJVSzk

First light at 47GHz. Some times the dreams come true! Thanks Jose @ea3hmj and Luis ea5dom for you support and help… https://t.co/Z7mVmJVSzk

END6Z38XUAAWuWv

END6Z7rXsAE_QMS

Update, 76GHz too!

ENHhO-wWwAYmq-V_1

ENHhPBJXkAAaztV_2

This entry was posted in EB3FRN on December 30, 2019 by eb3frn.

Great #GHz_bands and #moonbounce meeting. A lot of measures in 47 and 76GHz and the anechoic chamber hes been finis… https://t.co/FZLHjGeGPn

Great #GHz_bands and #moonbounce meeting. A lot of measures in 47 and 76GHz and the anechoic chamber hes been finis… https://t.co/FZLHjGeGPn

This entry was posted in EB3FRN on December 15, 2019 by eb3frn.

The resistence of the foam loaded with carbon used in the anechoics chambers to dont reflect RF #ghz_bands #RFporn https://t.co/RICniT14Dc

The resistence of the foam loaded with carbon used in the anechoics chambers to dont reflect RF #ghz_bands #RFporn https://t.co/RICniT14Dc

This entry was posted in EB3FRN on December 6, 2019 by eb3frn.

After a lot of hard job my VNA for 47 & 76GHz is finished! #ghz_bands #hamradio #RFporn https://t.co/ousokLDcrr

After a lot of hard job my VNA for 47 & 76GHz is finished!
#ghz_bands #hamradio #RFporn https://t.co/ousokLDcrr

This entry was posted in EB3FRN on November 27, 2019 by eb3frn.

How decrease the noise figure very fast??? #hamradio #RFporn https://t.co/wh04ihh73p

How decrease the noise figure very fast??? #hamradio #RFporn https://t.co/wh04ihh73p

This entry was posted in EB3FRN on November 19, 2019 by eb3frn.

Today plumber hat! New waveguides for the 76GHz @Kuhneelectronic transverter #ghz_bands #hamradio https://t.co/PRMIQBc0Ip

Today plumber hat! New waveguides for the 76GHz @Kuhneelectronic transverter #ghz_bands #hamradio https://t.co/PRMIQBc0Ip

This entry was posted in EB3FRN on November 16, 2019 by eb3frn.

New exciting proect! Today, I started to build the anechoic chamber for #ghz_bands #hamradio #hamr #RFporn 🙈 https://t.co/kcMOyGIUdZ

New exciting proect! Today, I started to build the anechoic chamber for #ghz_bands #hamradio #hamr #RFporn 🙈 https://t.co/kcMOyGIUdZ

This entry was posted in EB3FRN on November 10, 2019 by eb3frn.

Fire and millimetrics waves, what could go wrong? #ghz_bands #hamradio #RFporn https://t.co/W4uRAWkRw7

Fire and millimetrics waves, what could go wrong?
#ghz_bands #hamradio #RFporn https://t.co/W4uRAWkRw7

This entry was posted in EB3FRN on November 2, 2019 by eb3frn.

How looks the inside of a V-Band 50/75GHz waveguide isolator? #GHz_bands #RFporn #hamradio https://t.co/kNDXgCbF76

How looks the inside of a V-Band 50/75GHz waveguide isolator?
#GHz_bands #RFporn #hamradio https://t.co/kNDXgCbF76

This entry was posted in EB3FRN on October 14, 2019 by eb3frn.

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Recent Posts

  • I love the new feture of SigDigger. It’s a PLL that use the SC beacon as reference. In few seconds you get lock to… https://t.co/Uv9yJ5eYsT
  • When you are at one step to make black magic and voodoo to try to match the timstamps of different kind records! https://t.co/0sfg0XGPWt
  • I’m very glad to anounce the Venus detection at 47GHz. It has been performed first in the @ea3hmj 120cm dish and la… https://t.co/9q8OUOfpjP
  • Live stream from the #micromeet the uW meeting of EA: https://t.co/kKLNPsixsh #ghz_bands #hamradio #hamr https://t.co/7vStF4fXVx
  • Millimetric bands everywhere! Gunn’s at 232GHz Just watching in Netflix a doc about the blackholes and the EHT. https://t.co/Ji3355UQ1C

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