RF Transceiver Section
AssemblySingle-chip FM transceiver with PLL synthesiser, transmit power amplifier, and receive filtering on the main board. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for RF Transceiver Section
7 top-level lines as of r186292| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | FM Transceiver IC | walkie-talkie-transceiver-ic | 1× | 1 | · | part |
| 2 | Transmit Power Amplifier | walkie-talkie-pa | 1× | 1 | · | part |
| 3 | TX/RX Switch | walkie-talkie-tr-switch | 1× | 1 | · | part |
| 4 | SAW Band Filter | walkie-talkie-saw-filter | 2× | 2 | · | part |
| 5 | TCXO Reference | walkie-talkie-tcxo | 1× | 1 | · | part |
| 6 | TX Low-Pass Filter | walkie-talkie-lpf | 1× | 1 | · | part |
| 7 | SMD Passive (R/C/L) | smd-passives | 90× | 90 | · | part |