DualClockLO
DRWJSCHMIDT·T41·T41_V012_Files/T41_V012_PCBs/T41_V012_PCBs_KiCad/Old FIles/T41-RF-board-DualClock-daughterboard-OH5KB/DualClockLO.kicad_pcb
About the DualClockLO PCB
DualClockLO is an open source PCB design by DRWJSCHMIDT, published on GitHub. It is a 4-layer board measuring 35.1 × 25.3 mm, with 12 components from 5 distinct parts.
By type, the board carries 5 capacitors, 4 inductors, 2 crystals and 1 connector.
From the project
This is the repository for the officially released V10, V11, and V12 versions of the T41 Software Defined Transceiver hardware and kits. Please read the areas below to understand this project, order boards, make your own boards, find build part lists (BOMs), order kits, and docum
This is the repository for the officially released V10, V11, and V12 versions of the T41 Software Defined Transceiver hardware and kits. Please read the areas below to understand this project, order boards, make your own boards, find build part lists (BOMs), order kits, and documentation that supports the T41 project.
DualClockLO bill of materials (BOM)
12 components, 5 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 8122S-25.000NQ33FTL | Oscillator_SMD_Abracon_ASE-4Pin_3.2x2.5mm | Y1 |
| 1 | SI5351A-B-GM Si5351A-B-GM | QFN-20-1EP_4x4mm_P0.5mm_EP2.7x2.7mm | Y4 |
| 1 | SM04B-SRSS-TB(LF)(SN) qwiic | JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J5 |
| 4 | BMC-Q1JY0500H FB | L_0603_1608Metric | L1, L2, L3, L4 |
| 5 | CC0603KRX7R9BB104 0.1uF 50V | C_0603_1608Metric | C1, C2, C3, C4, C5 |
DualClockLO design files
The KiCad project lives in the DRWJSCHMIDT/T41 repository on GitHub; these links point at the commit this page was built from.
- LayoutT41_V012_Files/T41_V012_PCBs/T41_V012_PCBs_KiCad/Old FIles/T41-RF-board-DualClock-daughterboard-OH5KB/DualClockLO.kicad_pcb
- SchematicT41_V012_Files/T41_V012_PCBs/T41_V012_PCBs_KiCad/Old FIles/T41-RF-board-DualClock-daughterboard-OH5KB/DualClockLO.kicad_sch
- BOMT41_V012_Files/T41_V012_PCBs/T41_V012_PCBs_KiCad/Old FIles/T41-RF-board-DualClock-daughterboard-OH5KB/BOM_DualClockLO.csv
DualClockLO: common questions
How big is the DualClockLO PCB?
The DualClockLO measures 35.1 × 25.3 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the DualClockLO?
12 components, from 5 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the DualClockLO design files?
From the DRWJSCHMIDT/T41 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the DualClockLO design in my own project?
The repository has no license, so all rights stay with DRWJSCHMIDT. Use it as a reference, and ask the author before reusing the design.
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