HELIOS
JoshCrouch
A basic SDR Project to practice designing an RF Front-End
Components (62)
| Reference | Value | Description |
|---|---|---|
| Q1 | NMOS | N-MOSFET transistor, drain/source/gate |
| U1,U2 | PE42462 | |
| U3 | ADF4351 | 35-4400MHz fractional-N PLL, LFCSP-32 |
| U4 | ADL5801 | 10 MHz to 6 GHz Active Mixer, LFCSP-24 |
| U?,U?,U? | TPS62933F | |
| U? | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U?,U?,U?,U?,U? | STM32N657X0 | |
| U? | S28HL01GT | |
| C1,C3,C5,C8,C9,C12,C13,C15,C17,C21,C22,C25,C26,C31,C32,C38,C40,C42,C43,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C? | 100n | Unpolarized capacitor, small symbol |
| C2,C4,C6,C7,C10,C19,C20,C23,C39,C41 | 100p | Unpolarized capacitor, small symbol |
| C11,C24,C27,C28,C30,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,C?,L? | 1u | Inductor, small symbol,Unpolarized capacitor, small symbol |
| C14,C16,C18 | 10p | Unpolarized capacitor, small symbol |
| C29,C?,C? | 4u7 | Unpolarized capacitor, small symbol |
| C33 | 750pF | Unpolarized capacitor, small symbol |
| C34,C35 | 1n | Unpolarized capacitor, small symbol |
| C36 | 10nF | Unpolarized capacitor, small symbol |
| C37 | 330pF | Unpolarized capacitor, small symbol |
| C?,C?,C?,C? | 22u | Unpolarized capacitor, small symbol |
| C?,C?,C?,C? | 15u | Unpolarized capacitor, small symbol |
| C?,C? | 2n2 | Unpolarized capacitor, small symbol |
| C?,C?,C?,C?,C? | 10u | Unpolarized capacitor, small symbol |
| C?,C?,C?,C?,C?,C? | 100u | Unpolarized capacitor, small symbol |
| C?,C?,C? | 33n | Unpolarized capacitor, small symbol |
| D1 | LED_Small | Light emitting diode, small symbol |
| D?,D?,D? | GREEN | Light emitting diode, small symbol |
| FL1-FL11,FL?,FL?,FL?,FL? | NFE61PT472C1H9# | |
| J1 | SMA | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J2-J5 | UFL | small coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J? | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| L? | 2u2 | Inductor, small symbol |
| L?,L? | 2u7 | Inductor, small symbol |
| R1,R?,R?,R?,R? | 568R | Resistor, small symbol |
| R2-R5,R10-R15 | 0R | Resistor, small symbol |
| R6-R9 | 49.9R | Resistor, small symbol |
| R16,R23,R?,R?,R? | 10k | Resistor, small symbol |
| R17 | 22R | Resistor, small symbol |
| R18,R? | R_Small | Resistor, small symbol |
| R19 | 107.5R | Resistor, small symbol |
| R20 | 430R | Resistor, small symbol |
| R21 | 910R | Resistor, small symbol |
| R22 | 430 | Resistor, small symbol |
| R? | 12k4 | Resistor, small symbol |
| R?,R? | 30k9 | Resistor, small symbol |
| R?,R?,R? | 8k9 | Resistor, small symbol |
| R?,R? | 5k1 | Resistor, small symbol |
| R? | 200R 1% | Resistor, small symbol |
| T1 | TC4-1W+ | |
| TP1 | VSET | test point |
| TP2 | ~{ENBL} | test point |
| TP3 | LD | test point |
| TP4 | MUXOUT | test point |
| TP5 | VTUNE | test point |
| TP6 | TEMP | test point |
| TP7 | VCOM | test point |
| TP8 | VREF | test point |
| TP9 | RSET | test point |
| TP10 | CPout | test point |
| TP11 | DETO | test point |
| TP? | 1V8 | test point |
| TP? | 3V3_RF | test point |
| TP? | 3V3 | test point |
| X1 | ASTX-H11-13.000MHZ-I25-T |