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oresat
OreSat hardware for high speed data communications using 2.4 GHz WiFi.
| Reference | Value | Description |
|---|---|---|
| U1,U5 | TQP3M9037 | LNA |
| U2,U4 | PAT1220-C-3DB | RF ATTENUATOR 3DB 50OHM 0805 |
| U3 | SN74LVC1G32QDBVRQ1 | IC GATE OR 1CH 2-INP SOT23-5 |
| U6 | PD2328J5050S2HF | Power Divider |
| U7 | LTC5505-1ES5 | RF Power Detector |
| C1 | 2u2 | CAP CER 2.2UF 16V X7R 0603 |
| C2,C4,C5,C8-C10 | 15p | CAP CER 15PF 50V C0G/NP0 0402 |
| C3 | 22u | CAP CER 22UF 16V X7R 1210 |
| C6,C11 | 1u | CAP CER 1UF 16V X7R 0603 |
| C7,C12 | 100n | CAP CER 0.1UF 25V X5R 0603 |
| FL1,FL2 | QPQ1907SR | 2.4GHz WiFi BPF |
| J1 | 142-0711-201 | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J2 | 0022232041 | CONN HEADER VERT 4POS 2.54MM |
| J3,J5 |
| 0022232021 |
| CONN HEADER VERT 2POS 2.54MM |
| J4 | Conn_Coaxial_142-0711-201 | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
|---|
| L1,L2 | 18nH | FIXED IND 18NH 2A 78 MOHM SMD |
|---|
| R1,R5 | 0 | RES SMD 0 OHM JUMPER 1/10W 0603 |
|---|
| R2,R4 | 10k | RES SMD 10K OHM 1% 1/10W 0603 |
|---|
| R3 | 33K | RES SMD 33K OHM 5% 1/10W 0603 |
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| R6 | 10K | RES SMD 0 OHM JUMPER 1/10W 0603 |
|---|