..
BFU520_Spar_NF_400MHz-2GHz
Add NXP BFU520 scattering parameters
2019-03-19 01:09:50 -04:00
infineon
Finish diode mixer simulations and capture in schematic
2019-04-17 07:52:20 -04:00
models
Add SPICE models for BFU520*
2019-04-13 09:21:46 -04:00
qucs
Match mixer LO input and RF output to 50 ohms
2019-04-14 02:59:21 -04:00
.gitignore
Match mixer LO input and RF output to 50 ohms
2019-04-14 02:59:21 -04:00
README.md
Match mixer LO input and RF output to 50 ohms
2019-04-14 02:59:21 -04:00
bat15-099r.cir
Finish diode mixer simulations and capture in schematic
2019-04-17 07:52:20 -04:00
bat15-099r.cir.lst
Finish diode mixer simulations and capture in schematic
2019-04-17 07:52:20 -04:00
bat15_mixer.sch
Capture IF amplifier stages and work on LNA stages
2019-04-28 23:56:20 -04:00
bat15_mixer_upconverter.sch
Save changes while moving over to the new laptop
2019-06-19 07:50:05 -04:00
bfu520_lo_amplifier.sch
Finish first draft of LO amplifier
2019-04-13 18:49:50 -04:00
bfu520_mixer.sch
Finish active mixer simulation; it looks good!
2019-04-15 08:30:11 -04:00
bfu_pa_1stage.sch
Start work on power amplifier stage and LO amplifier
2019-04-13 09:21:21 -04:00
dc_active_bias_test.sch
Finish TX mixer; added IF buffer
2019-06-25 23:39:33 -04:00
lo-amplifier-15db.ipynb
LO amplifier simulation is pretty close to done; it seems like the BFU520XR will just barely do the job; compression point is >6 dBm, amplifier seems sufficiently stable
2019-04-13 15:17:12 -04:00
low_noise.ipynb
Lower bias current to 5 mA
2019-05-17 23:06:11 -04:00
mixer_large_signal.sch
Finish active mixer simulation; it looks good!
2019-04-15 08:30:11 -04:00
mixer_large_signal_if.sch
Finish active mixer simulation; it looks good!
2019-04-15 08:30:11 -04:00
mixer_match.sch
Finish active mixer simulation; it looks good!
2019-04-15 08:30:11 -04:00
mixer_matching.ipynb
Finish active mixer simulation; it looks good!
2019-04-15 08:30:11 -04:00
power_amplifier.ipynb
Test out cascading them to get more gain
2019-03-19 01:09:00 -04:00
Kelvin Ly
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