QO100-Partable
barisdinc
A portable SDR QO-100 ground station design and implementation
Components (31)
| Reference | Value | Description |
|---|---|---|
| U1,U4 | ADF4351 | |
| U2,U3 | KT2520K-T | |
| U101 | Pico | |
| U102,U103,U105 | LM4562 | |
| U104 | AD8346 | |
| C1,C2 | 68n | |
| C3-C5,C101,C110-C112 | 47n | |
| C6,C28 | 0.01NPO | |
| C7,C9,C11,C13,C18,C20,C24,C27,C30,C32,C34,C37 | 0.1 | |
| C8,C31 | 680 | |
| C10,C12,C14,C19,C21,C26,C29,C33,C35,C36 | 100 | |
| C15-C17,C22,C23,C25 | 1.0 | |
| C102,C109 | 10u | |
| C103,C104 | 4n7 | |
| C105,C107,C108,C114 | 100p | |
| C106,C113 | 0.01u | |
| L1-L4 | BLM18PG471 | |
| L101 | ETC1-1-13TR | RF Balun 4.5MHz ~ 3GHz 1:1 5-SMD |
| M1,M2 | ADF435X China Module | |
| R1-R4,R6,R12-R17,R23 | 1K | |
| R5,R20 | 220 | |
| R7-R10,R19,R21,R22,R24 | 51 | |
| R11,R18 | 47K | |
| R101,R112 | 5K6 | |
| R102,R111 | 1K8 | |
| R103,R104,R106,R107,R109,R110 | 10K | |
| SW1 | KEY_1 | |
| SW2 | KEY_2 | |
| SW3 | KEY_3 | |
| SW101 | RotaryEncoder_Switch | |
| SW102 | RESET |