 Kelvin Ly
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cf973da102
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Wire out all control signals to connectors TODO PLL charge pump loop, bypass caps in attenuator circuit, antialiasing filter for ADC frontend
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2019-09-16 08:36:57 -04:00 |
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Kelvin Ly
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7cb938fd7d
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Design DAC/ADC stages, pass out all control signals to top sheet
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2019-09-13 08:21:37 -04:00 |
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Kelvin Ly
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91d8fee681
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Source hybrid quadrature coupler, add front end LC filter
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2019-09-12 22:16:17 -04:00 |
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Kelvin Ly
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42b58b6296
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Merge stuff I guess, hopefully this doesn't break too much
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2019-07-05 21:38:34 -04:00 |
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Kelvin Ly
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fd493b1ef4
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Work on LNA staging, attenuator design, various fixes elsewhere
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2019-06-29 21:45:12 -04:00 |
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Kelvin Ly
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4d42fd08e5
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Finish TX mixer; added IF buffer
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2019-06-25 23:39:33 -04:00 |
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Kelvin Ly
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94832c78b6
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FIx merge conflicts
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2019-06-19 10:55:16 -04:00 |
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Kelvin Ly
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c042944bab
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Fix symbol tables I guess
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2019-06-19 10:49:32 -04:00 |
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Kelvin Ly
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8e8de32691
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Save changes while moving over to the new laptop
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2019-06-19 07:50:05 -04:00 |
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Kelvin Ly
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bc29d8c3a5
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Picked matched NPNs for IF amplifier stages
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2019-04-30 23:45:05 -04:00 |
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Kelvin Ly
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e0cf34e057
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Capture IF amplifier stages and work on LNA stages
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2019-04-28 23:56:20 -04:00 |
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Kelvin Ly
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0721bb8db1
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Finish diode mixer simulations and capture in schematic
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2019-04-17 07:52:20 -04:00 |
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Kelvin Ly
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8af98d3163
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Finish active mixer simulation; it looks good!
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2019-04-15 08:30:11 -04:00 |
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Kelvin Ly
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5786d3573c
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Move qucsdata to the right directory
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2019-04-13 23:27:34 -04:00 |
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Kelvin Ly
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5337f68e3e
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Copy in qucs Python files to process Qucs data in Python
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2019-04-13 23:18:44 -04:00 |
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Kelvin Ly
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2e5082f8f0
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Finish first draft of LO amplifier
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2019-04-13 18:49:50 -04:00 |
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Kelvin Ly
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c519479121
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Start work on schematics
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2019-04-13 09:20:46 -04:00 |