LTELink
UBCOAerospaceClub
A base board for the Raxda CM3 to stream live video and telemetry through LTE
Components (25)
| Reference | Value | Description |
|---|---|---|
| IC1 | RTL8305NB-VC-CG | 5-port 10/100 Network switch |
| Q1 | Q_NMOS | N-MOSFET transistor |
| U1 | LM29300T-3.3 | 3.3V LDO |
| C1,C6,C8,C9,C11-C13,C19-C21,C27 | 10u | Polarized capacitor |
| C2,C7,C10,C16-C18,C22-C26,C28-C31,C33,C36,C38,C39,C43,C44 | 100n | Unpolarized capacitor |
| C3-C5 | 33p | Unpolarized capacitor |
| C14,C15,C32,C34 | 1p | Unpolarized capacitor |
| C41,C42 | 12p | Unpolarized capacitor |
| D9-D15 | LED | Light emitting diode |
| D16 | D | Diode |
| J1-J3 | DF40HC(3.0)-100DS-0.4V(51) | |
| J5 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 350uH | Turns Ratio:1CT:1CT Number of Channels:Four Ports rate:10/100 Base-T Function:Non-POE Inductance:350uH Isolation Voltage(Vrms):1.5kV operating temperature:0°C~+70°C operating temperature:0°C~+70°C |
| M1 | Fan | Fan |
| R2 | 15k | Resistor |
| R3 | 22 | Resistor |
| R4,R11,R12,R14,R19 | 0 | Resistor |
| R5,R7,R9,R10,R22,R24 | 510 | Resistor |
| R6 | 2.49k 1% | Resistor |
| R8,R20,R21,R23 | 75 | Resistor |