User:Nio

Check out my RF_stuff page.

I like 8 bit computers, 8bit games, 486 computers, 486 games.

My retro hw:

• 486 DX4 100MHz 16MB RAM
• Toshiba T2110 486 75MHz bw screen
• 486 ?? 66MHz 8MB RAM
• didaktik kompakt 8bit sinclair clone

I like radios, not an radioamateur yet. I tried to receive signal from amateur sattelites like skcube, vzlusat1.

My amateur radio hardware is:

• rtl sdr with rtl8187 and R820T2.
• 433 MHz SAW bandpass filter that removes interference from 88-108MHz FM stations, but doesn't efectivelly block GSM interference from >800MHz

My other radio hardware is:

• Various attenuators from ebay (10dB, 20dB, 30dB small power)
• active GPS antenna from ebay
• SMA RF power injector
• RF power measurement module from ebay

RF measurement tools:

• noise power source from ebay. It goes to 3,5 GHz but with attenuated output, it's characteristic isn't much flat but it's flat in small band (range of frequencies)

RF tools:

• crimp tool for SMA and BNC connectors (not that one that is hanging in base)