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Reference layout

Spectrum Analyzer: Second Mixer - Second Local Oscillator

dmsmccann-Spectrum-Analyzer-board5-Spectrum-Analyzer-layout

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dmsmccann-Spectrum-Analyzer-board5-Spectrum-Analyzer-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

61Placed parts
26Nets
2Copper layers
72.39 × 49.53 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

61 distinct parts

54 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C201470pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C202470pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C20333pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C20433pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C20515pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C20682pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C208120pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C209.01uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C210.01uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C211.01uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C212.1uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C213.1uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C214.1uCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm
C29912p-60pspectrum_analyzer:BFC280831659
H201MountingHoleMountingHole:MountingHole_3.2mm_M3
H202MountingHoleMountingHole:MountingHole_3.2mm_M3
H203MountingHoleMountingHole:MountingHole_3.2mm_M3
H204MountingHoleMountingHole:MountingHole_3.2mm_M3
J201Conn_01x02spectrum_analyzer:691103110002
J203110 MHz InConnector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm
J2042nd IF OutConnector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm
JP2015025spectrum_analyzer:KEYSTONE_5025
L20140nInductor_THT:L_Toroid_Vertical_L13.0mm_W6.5mm_P5.60mm
L202420nInductor_THT:L_Toroid_Vertical_L13.0mm_W6.5mm_P5.60mm
L2031uInductor_THT:L_Toroid_Vertical_L13.0mm_W6.5mm_P5.60mm
L2041uInductor_THT:L_Toroid_Vertical_L13.0mm_W6.5mm_P5.60mm
Q2012N5179spectrum_analyzer:TO127P584H533-4N
Q2022N5179spectrum_analyzer:TO127P584H533-4N
R2012kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R20239Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R2033.3kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R204510Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R205100Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R206150Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R20736Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R208150Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R20947Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R210220Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R211220Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R21251Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
Show the other 21
R2132kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R214390Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R21527Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R2165.1Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R21727Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
T201Bifilar_TransformerTransformer_THT:Autotransformer_Toroid_1Tap_Horizontal_D10.5mm_Amidon-T37
TP201Q-Base1TestPoint:TestPoint_Pad_1.0x1.0mm
TP202+15TestPoint:TestPoint_Pad_1.0x1.0mm
TP203Q-Coll1TestPoint:TestPoint_Pad_1.0x1.0mm
TP204Q-Emit1TestPoint:TestPoint_Pad_1.0x1.0mm
TP2056db Pad InTestPoint:TestPoint_Pad_1.0x1.0mm
TP2066db Pad OutTestPoint:TestPoint_Pad_1.0x1.0mm
TP207MAV-InTestPoint:TestPoint_Pad_1.0x1.0mm
TP208MAV-OutTestPoint:TestPoint_Pad_1.0x1.0mm
TP209ADE-OutTestPoint:TestPoint_Pad_1.0x1.0mm
TP210Q-Base2TestPoint:TestPoint_Pad_1.0x1.0mm
TP211Q-Coll2TestPoint:TestPoint_Pad_1.0x1.0mm
TP212Q-Emit2TestPoint:TestPoint_Pad_1.0x1.0mm
U201MAV-11spectrum_analyzer:MAV-11BSM&plus_
U202ADE-1HW+spectrum_analyzer:Mini-Circuits_CD636_H4.11mm
Y201100MHzCrystal:Crystal_HC49-U_Vertical

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.