BPSK Circuit Layout & Simulation

I already have the parts list and basic idea for a Binary Phase-Shift Keying circuit, but I need a clear schematic that shows every component in its proper place and proof—through simulation—that the design actually modulates as expected.

Here’s what I’d like from you:

• A tidy, labelled schematic of the complete BPSK stage, showing component values and node names.
• An explanation (short notes are fine) of why each block or component is positioned the way it is, so I can learn from the layout.
• A simulation run in any mainstream package you’re comfortable with—LTspice, Multisim, Proteus, or another tool—capturing input data, carrier, and the phase-shifted output.
• Screenshots or export files of the key waveforms that confirm correct 0/180-degree phase shifts at the output.

Acceptance criteria
1. The schematic opens and runs without errors in the stated software.
2. Output plots clearly show the two phase states that correspond to binary 0 and 1.
3. All component values are practical and off-the-shelf.

Please let me know which simulator you prefer and roughly how long you’ll need once I send the parts list.