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4 layers129.5 × 52.3 mmPn wing prototype, the printed circuit board in 3D

Pn wing prototype

loxodes/phasenoise23

Prototype phase noise analyzer

Open in PCBKitView on GitHub.kicad_pcb
Size
129.5 × 52.3 mm
Copper layers
4
Thickness
1.6 mm
Parts
277
Nets
195
Pads
831
Tracks, vias
1,676, 611
Pours
22
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
10 Aug 2020
Updated
28 Nov 2020

Overview

Pn wing prototype is an open-source printed circuit board by loxodes, from the loxodes/phasenoise repository on GitHub, published under the MIT licence. It is a 4-layer board of 129.5 × 52.3 mm with 277 parts on 195 nets, routed with 1,676 tracks and 611 vias.

It is built around the PAT1220-C-3DB-T5, LMX2594RHA and SYM-63LH+, with the LM2904, SI8640BB-B-IUR and ADG621BRM among its other parts. Its parts include 103 capacitors, 94 resistors, 23 ICs, 14 connectors and 12 inductors.

Main components

12

README

README.md

low(ish) phase noise downconverter

  • 10-6000 MHz RF
  • DC-1MHz IF
  • Internal LO generation, phase locked to RF input
  • Designed to fit on the J40 header of Lattice ECP5 EVN eval board

Software development and hardware testing is in progress. The only documentation is the schematic.

Usage

This project is under development, y'all probably don't want to try reproducing it yet.

License

Unless otherwise noted, all work is under a MIT license.

Contact

Feel free to contact me at arcticmicrowave@gmail.com or loxodes on irc.freenode.net

Parts

277
QtyValueFootprintReferences
211 uFCapacitor_SMD:C_0402_1005MetricC202, C204, C205, C209, C211, C212, C213, C214, C502, C503, C508, C510, C603, C606, C610, C705 +5
2110 nFCapacitor_SMD:C_0402_1005MetricC206, C207, C217, C301, C302, C303, C304, C307, C308, C401, C402, C403, C404, C407, C408, C605 +5
180Resistor_SMD:R_0402_1005MetricR203, R206, R501, R502, R506, R610, R616, R701, R704, R712, R717, R718, R722, R805, R806, R807 +2
1710 uFCapacitor_SMD:C_0603_1608MetricC201, C203, C208, C210, C309, C409, C501, C504, C505, C507, C509, C511, C512, C803, C804, C809 +1
16MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_ISO14580_PadH101, H102, H103, H104, H105, H106, H107, H108, H109, H110, H111, H112, H113, H114, H115, H116
15DNIResistor_SMD:R_0402_1005MetricR303, R305, R306, R403, R405, R406, R503, R607, R608, R703, R706, R709, R723, R808, R811
13100 nFCapacitor_SMD:C_0402_1005MetricC216, C305, C405, C801, C802, C807, C814, C903, C904, C906, C907, C908, C909
81kResistor_SMD:R_0402_1005MetricR604, R605, R705, R719, R809, R810, R812, R813
850Resistor_SMD:R_0402_1005MetricR202, R301, R302, R304, R401, R402, R404, R721
8DNICapacitor_SMD:C_0402_1005MetricC704, C707, C712, C713, C806, C815, C816, C905
8TestPointTestPoint:TestPoint_Keystone_5015_Micro-MinatureTP502, TP503, TP504, TP505, TP602, TP603, TP604, TP605
7100Resistor_SMD:R_0402_1005MetricR612, R613, R614, R615, R713, R715, R716
710kResistor_SMD:R_0402_1005MetricR201, R507, R508, R611, R724, R801, R802
7BLM15GG471Inductor_SMD:L_0402_1005MetricL302, L303, L402, L403, L501, L502, L601
6Conn_CoaxialConnector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_VerticalJ301, J401, J601, J701, J702, J703
6DNICapacitor_SMD:C_0603_1608MetricC218, C714, C715, C805, C810, C811
51 nFCapacitor_SMD:C_0402_1005MetricC506, C601, C701, C702, C703
5Conn_Coaxialvna:SMA_Molex_73251-1153_OSHFR408J102, J104, J105, J106, J201
4PAT1220-C-3DBRF_Converter:RF_Attenuator_Susumu_PAT1220U301, U303, U401, U403
317Resistor_SMD:R_0402_1005MetricR708, R710, R711
3390 pFCapacitor_SMD:C_0603_1608MetricC220, C306, C406
351Resistor_SMD:R_0402_1005MetricR603, R618, R818
351kResistor_SMD:R_0402_1005MetricR601, R602, R609
3BLM15GG471Resistor_SMD:R_0402_1005MetricR617, R702, R720
3REDLED_SMD:LED_0603_1608MetricD201, D501, D502
21 uFCapacitor_SMD:C_0603_1608MetricC602, C604
210 pFCapacitor_SMD:C_0603_1608MetricC711, C716
218 nHInductor_SMD:L_0402_1005MetricL301, L401
2270 uFCapacitor_SMD:CP_Elec_6.3x5.9C513, C514
2390 nHInductor_SMD:L_0603_1608MetricL801, L802
240.2Resistor_SMD:R_0402_1005MetricR816, R817
247kResistor_SMD:R_0402_1005MetricR204, R205
25.6Resistor_SMD:R_0402_1005MetricR821, R822
2ADS7868Package_TO_SOT_SMD:TSOT-23-6U901, U902
2OPA2211Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.514x3.2mmU602, U703
2Si8640BB-B-IUPackage_SO:QSOP-16_3.9x4.9mm_P0.635mmU903, U904
2TRF37A73Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mmU302, U402
11 uH, LPWI252010S1R0TInductor_SMD:L_1008_2520MetricL503
11.7kResistor_SMD:R_0402_1005MetricR714
118Resistor_SMD:R_0402_1005MetricR207
11800 pFCapacitor_SMD:C_0402_1005MetricC215
1187Resistor_SMD:R_0402_1005MetricR803
1215Resistor_SMD:R_0402_1005MetricR804
1220kResistor_SMD:R_0402_1005MetricR606
133kResistor_SMD:R_0402_1005MetricR509
1360 pFCapacitor_SMD:C_0402_1005MetricC813
14.7kResistor_SMD:R_0402_1005MetricR707
149.9kResistor_SMD:R_0402_1005MetricR505
15.1VDiode_SMD:D_SOD-323D504
159Resistor_SMD:R_0402_1005MetricR819
164.9kResistor_SMD:R_0402_1005MetricR510
168Resistor_SMD:R_0402_1005MetricR208
168 nFCapacitor_SMD:C_0603_1608MetricC219
1732Resistor_SMD:R_0402_1005MetricR820
188.7kResistor_SMD:R_0402_1005MetricR504
1ABLNOOscillator:Oscillator_SMD_Abracon_ABLNOX601
1ADG621Package_SO:MSOP-10_3x3mm_P0.5mmU702
1ADM7171ACPZ-3.3-R7Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.5mm_EP1.66x2.38mmU502
1B3L30LPvna:AP02002_DFN8_DIODED503
1CDBU0340-HFDiode_SMD:D_0603_1608MetricD601
1Conn_01x10Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_VerticalJ107
1Conn_02x20_Odd_EvenConnector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_VerticalJ103
1DNIPackage_SO:MSOP-8_3x3mm_P0.65mmU802
1LM27761Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mmU501
1LM2904Package_SO:MSOP-8_3x3mm_P0.65mmU601
1LMX2594Package_DFN_QFN:Texas_S-PVQFN-N40_EP4.6x4.6mmU202
1SYM-63LH+RF_Mini-Circuits:Mini-Circuits_TTT167U701
1Screw_Terminal_01x02TerminalBlock_Phoenix:TerminalBlock_Phoenix_MPT-0,5-2-2.54_1x02_P2.54mm_HorizontalJ101
1Si8642BB-B-IUPackage_SO:QSOP-16_3.9x4.9mm_P0.635mmU905
1THS4551Package_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.6x1.6mmU801
1TPS72301DBPackage_TO_SOT_SMD:SOT-23-5U503
1VEMI65AB-HCIvna:LLP2513-13LU201

Questions

How big is the Pn wing prototype PCB?

It measures 129.5 × 52.3 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Pn wing prototype use?

277 parts, built around the PAT1220-C-3DB-T5, LMX2594RHA, SYM-63LH+ and LM2904. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Pn wing prototype KiCad files?

From the loxodes/phasenoise repository on GitHub, at the commit this page was made from: the board is hardware/pn_ecp5_evn/pn_wing_prototype.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Pn wing prototype design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

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