front_end
lwa-project
KiCAD files for the LWA front end electronics
Components (32)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | GALI-74+ | |
| U3 | LM2937IMP-12 | |
| U4 | GALI-6+ | |
| U5 | TVS2201 | |
| ATT1 | PAT1220-C-3DB | |
| C1,C18 | 10 uF | |
| C2,C3,C5,C6,C8,C9,C12,C13,C15,C19 | 0.1 uF | |
| C4,C7,C11 | 1000 pF | |
| C14,C17 | 33 pF | |
| C16 | 22 uF | |
| C20,L8 | OPT | |
| D1 | SK24 | |
| D2-D4 | BAV99LT1G | |
| D8 | Green | |
| FB1-FB3 | HZ0805C202R-10 | |
| FP1-FP4 | 1/4-20 FREE-FIT | |
| G1 | PCB Layer Stackup Detail | |
| GDT1 | 2035-09-SM-RPLF | |
| H1 | AMT-32+ | |
| JP1,JP2 | JS1621-46R | |
| L1-L4 | 4.7 uH | |
| L5 | 100 nH | |
| L6,L7 | 33 nH | |
| MH1,MH2 | GND_Bolt | |
| R1,R2 | 91R | |
| R3 | 51R | |
| R4,R5 | 4.7k | |
| R6 | 95.3R | |
| R7 | 20 mOhm | |
| S3 | RF OUT+DC IN | |
| TP1 | +V TEST | |
| TP2 | GND TEST |