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002.35.20.15.20-001-PCB-LNA

RomiFC·nm-spectrum-monitor·PCB/PMA2-63LN+/002.35.20.15.20-001-PCB-LNA.kicad_pcb

002.35.20.15.20-001-PCB-LNA layout, top view — open source board by RomiFC

About the 002.35.20.15.20-001-PCB-LNA

002.35.20.15.20-001-PCB-LNA is an open source PCB design by RomiFC, published on GitHub. It is a 4-layer board measuring 52.5 × 40.5 mm, with 30 components from 14 distinct parts.

Other key parts include the PMA2-63LN+, YAT-1A+ and L7805. By type, the board carries 12 capacitors, 5 ICs, 4 test points, 4 resistors, 3 connectors and 2 inductors.

It belongs with the test & measurement designs in this gallery.

From the project

Environmental RFI monitoring system for the NRAO VLA

- Drawing sheets changed from A4 to Letter size. - New stackup table format.

- SMA launch pad widened with ground plane cutout to improve Z-matching. - Mounting holes now correctly part of GND net.

- GCPW cross-section to assembly drawing. - Board characteristics to assembly drawing. - Board dimensioning to assembly drawing. - Test points for DC power as an alternative to SMA. - Test points for Iadj control. - More PTH vias around and directly under RF components. - Layer indicator to top left of assembly drawing.

Main components on the 002.35.20.15.20-001-PCB-LNA

PMA2-63LN+YAT-1A+L7805

002.35.20.15.20-001-PCB-LNA bill of materials (BOM)

30 components, 14 distinct parts.

QtyPartRefs
2
PMA2-63LN+
U1, U2
1
YAT-1A+
U3
2
L7805
U4, U5
3
Conn_Coaxial
J1, J2, J3
2
TestPoint
TP1, TP2
1
Vin
TP3
1
GND
TP4
2
56nH
L1, L2
4
150pF
C1, C4, C5, C8
2
1uF
C2, C6
2
100pF
C3, C7
2
0.33uF
C9, C11
2
0.1uF
C10, C12
4
100k
R1, R2, R3, R4

002.35.20.15.20-001-PCB-LNA design files

The KiCad project lives in the RomiFC/nm-spectrum-monitor repository on GitHub; these links point at the commit this page was built from.

002.35.20.15.20-001-PCB-LNA: common questions

How big is the 002.35.20.15.20-001-PCB-LNA?

The 002.35.20.15.20-001-PCB-LNA measures 52.5 × 40.5 mm, has 4 copper layers and is 1.567 mm thick.

How many components are on the 002.35.20.15.20-001-PCB-LNA?

30 components, from 14 distinct parts. The full bill of materials is listed on this page.

Where can I download the 002.35.20.15.20-001-PCB-LNA design files?

From the RomiFC/nm-spectrum-monitor repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the 002.35.20.15.20-001-PCB-LNA design in my own project?

The repository has no license, so all rights stay with RomiFC. Use it as a reference, and ask the author before reusing the design.

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