saved pcb file

v0.1 completed, producing gerbers gerbers to be sent to jlc pcb pending their acceptance, they will be produced

initial pcb design initial layout and grouping of components complete

beginning pcb layout pcb layout process begun

custom footprint for couplers, added decoupling caps added custom footprint for directional couplers - will need to verify it added decoupling caps to ad9851

finished controller, chose compatible switches controller and rf switches have been completed. ToDo: finish filter design for RF Source, add auto gain control ToDo: finish directional coupler footprints ToDo: PCB Layout

micro-controller pins labelled micro controller pins have been labelled, the pins on the bottom are yet to be linked to them. still to wire up ftdi chip, still to decide upon rf switch control schema.

changed inductors to a single transformer component inductors in the directional couplers was changed to a single transformer this will help with later layout opperations

adjusted main schematic to suit initial presentation i moved a few blocks around so that the cropped version of the block diagram would fit nicely in my semester 1 presentation

block diagram for presentation completed at this stage i have completed the overall block diagram for the initial presentation. the blocks are mostly empty and require further development. the overall block diagram neglects power supply connections for clarity, these will be added internal to the blocks.