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| ------------- | = RF Electronics = || ''''' Description ''''' || ''''' links'''''|| ''''' Notes'''''|| || RF system overview ||[[Electronics/RF_System]]|| || || Generation box || [[Electronics/RF_System/frequency_generation_box]] || /!\ ''' Update me! '''|| || Distribution box || [[Electronics/RF_System/frequency_distribution_box]]|| /!\ ''' Update me! '''|| || LSC demodulators || [[Electronics/LSC_demoddulators]] || /!\ ''' Update me! ''' || || EOM resonant circuit ||[[Electronics/Multi_Resonant_EOM]]|| || || Frequency Discriminators || [[Electronics/Frequency_Detection]] || || || RF Photo Detectors || [[Electronics/RFPD]]|| A new page for all RFPDs. They should be lists as (e.g. /Electronics/RFPD/REFL55). || || PDFR system || [[Electronics/PDFR_system]]|| Automated measurement system for PD frequency response || || Mixer wisdoms || [[Electronics/Mixers]] || || || RF Amp wisdoms || [[Electronics/RFamplifiers]] || How to choose an RF Amplifier || || RF Coaxial Cables || [[Electronics/Coaxial_Cables|RF Coaxial Cables]] || || || Mini Circuits RF Frequency Counter ||[[Electronics/RF_System]]||Interfacing with the Raspberry Pi|| || RF cable selection ||[[Electronics/RF_Cable]]|| || = New Electronics Plans = || ''''' Description ''''' || ''''' links'''''|| ''''' Notes'''''|| ||Quadrant Photodetector Design ||[[Electronics/QuadrantPhotodetectorDesign]] || || || Low Noise FET amplifier ||[[Electronics/LowNoiseFETamp]] || || || New BNC AA/Whitening Box || [[Electronics/BNC_Whitening_AA]] || || || SUS Coil driver upgrade || [[Electronics/CoilDriverUpdate]] || || || Heater Driver ||[[Electronics/HeaterDriver]] || || || Noise Monitor || [[Electronics/NoiseMonitor]] || ||\ = Electronics Currently in Place at the 40m = ||''''' Name ''''' ||'''''Serial #''''' ||'''''Schematics and links ''''' || || Mode Cleaner Board ||011/MC ||D040180 revB [[attachment:D040180-B.pdf]] / [[Installing_the_Mode_Cleener_board| Installation of MC Board]]|| || LSC PD Interface ||101 ||D990543 rev B (modded with OP27s instead of AD797s) || || PDH Universal box || || [[Electronics/PDH_Universal_Box|PDH Universal Box]] || || Whitening filters || || [[Electronics/WhiteningFilters| Whitening Filters]] || || VideoMUX ||Extron MAV PLUS 3232 || [[/VideoMUX]] || || SR560 ||SR560 || [[/SR560]] || || Agilent Spectrum Analyzer AG4395a || AG4395A || [[Electronics/AG4395A]] || || HP 3563A Spectrum Analyzer (0-100 kHz) || HP3563A || [[Electronics/HP3563A]]|| || ALS related || || [[Advanced_Techniques/Green_Locking/Electronics| Gree Locking/Electronics]] || || Trek Model 603 Power Amplifier (for piezo driving) || 289 || [[attachment:603 Manual.PDF|manual]] || = Racks = || [[Electronics/ElectronicsRacks|Electronics Racks]] || || [[Electronics/ElectronicsRacks|{{attachment:Rack_map}}]] || || [[Electronics/EthernetPowerStrips|Ethernet power strips]] || = Ordering PCBs from JLCPCB = [[https://jlcpcb.com/order#%2Forder|JLCPCB]] is a manufacturer that can turn around simple PCBs (up to 6 layers) pretty quickly and at a good price. Read more [[Electronics/JLCPCB|here]]. |
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| * [http://www.ligo.caltech.edu/~babbott/work.htm Ben Abbot's webpage] * [http://www.ligo.caltech.edu/~jay/ Jay Heefner's page] * [http://www.ligo.caltech.edu/~tetzel/ Todd Etzel's page] - with a list of all electronic components stocked at Wilson House * [http://www.ligo.caltech.edu/~costheld/ Chub's Web Page with lots of electronics diagrams and pictures] * [[Rack Wiring Color Code]] * [[Working On IOCs]] * [[DC Readout Electronics]] * [attachment:T080135-00-C.pdf AdvLigo CDS Realtime Code Generator (RCG) Application Developer’s Guide T080135] * [attachment:T080136-00-C.pdf AdvLIGO CDS Realtime SysAdmin Guide T080136] * [[Notes on getting the CDS Realtime Code Generator working]] * [[/Notes on current RCG made controls and models|Notes on current RCG made controls and models]] * [[/Existing RCG DCUID and gds ids|Existing RCG DCUID and gds ids]] * [[How to find RFM memory locations for use with the CDS Realtime Code Generator]] * [[Electronics/LISO|LISO circuit simulator and Eagle PCB CAD on 40m machines]] * [[/VideoMUX|VideoMUX]] * [[/SR560|SR560]] * [[/AG4395|Agilent Spectrum Analyzer AG4395a]] * [[Electronics/Coaxial Cables|RF Coaxial Cables]] == New Electronics == * [[/QuadrantPhotodetectorDesign|Quadrant Photodetector Design]] * [[/LowNoiseFETamp|Low Noise FET amplifier]] ||||||<style="text-align: center;">'''Electronics Currently in Place at the 40m''' || ||''Name'' ||''Serial #'' ||''Schematic'' || ||[[Installing the Mode Cleener board|Mode Cleaner Board]] ||011/MC ||D040180 revB attachment:D040180-B.pdf || ||LSC PD Interface ||101 ||D990543 rev B (modded with OP27s instead of AD797s) || ||[[Electronics/PDH Universal Box|PDH Universal Box]] || || || = Racks = Please help fill this in with up to date info. If you pull a board from a rack, write down the info and add it here. . ''' attachment:40mRacks.png ''' ---- == 1X1 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || c1aux || || || || || Ohmite panel (?) || || unconnected || || || Video Matrix || Extron MAV PLUS 3232 || [[/VideoMUX|Link to VideoMUX]]|| [[Electronics/1X1|pictures]] ---- == 1X2 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || passive RF splitters || || || || || passive RF splitters || || || || || passive RF splitters || || || || || passive RF splitters || || || || || passive RF splitters || || || || || AP I&Q Demod || D990511 S/N 126 RevB || || || || SP I&Q Demod || D990511 || || || || POX I&Q Demod || D990511 || || || || POY I&Q Demod || D990511 || || || || LSC PD Interface (special) || D990543 || || || || LSC Whitening || D990694 || || || || LSC AA Filter || D000076 || || || || LSC Whitening || D990694 || || || || LSC AA Filter || D000076 || || || || AP133 I&Q Demod || D990511 || || || || AP199 I&Q Demod || D990511 || || || || SP166 I&Q Demod || D990511 || || || || LSC CM Servo Board || D000086 || || || || LSC Freq. Distribution || || || || || SP133 I&Q Demod || D990511 || || || || SP199 I&Q Demod || D990511 || || || || PO133 I&Q Demod || D990511 || || || || PO199 I&Q Demod || D990511 || || || || LSC PD Interface || attachment:D990543B-SN110.pdf || || || || LSC Whitening || D990694 || || || || LSC AA Filter || D000076 || || || || LSC PD Interface || D990543 || || || || LSC Whitening || D990694 || || || || LSC AA Filter || D000076 || || || || "2 Omega" I&Q Demod || D010276 || || || || QPD ICS INTFC || D030238 || || || || QPD ICS INTFC || D030238 || || || || QPD ICS INTFC || D030238 || || || || QPD ICS INTFC || D030238 || || || || ASC Freq. Distribution || || unused || || || WFS Demod || D980233 || || || || WFS Demod || D980233 || || || || WFS Demod || D980233 || || || || WFS Demod || D980233 || || || || WFS Demod || D980233 || || || || WFS Whitening Interface || D990196 || || || || WFS Whitening Interface || D990196 || || || || WFS Whitening Interface || D990196 || || || || WFS Whitening Interface || D990196 || || || || WFS Whitening Interface || D990196 || || || || WFS Whitening Interface || D990196 || || || || Anti-Imaging FIlter || D000186 || || || || RF Splitters || || || || || RF Strain Relief Cross-connect || || || || || DAQ Interface || S/N 201 || || || || DAQ Interface || S/N 202 || || [[Electronics/1X2|pictures]] ---- == 1X3 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || c1lsc || || CM and MC cross connect info attachment:Cross-connect061025.xls || || || c1asc || || || || || other computer?? || || || || || Piezojena PZT controllers || || || [[Electronics/1X3|pictures]] ---- == 1X4 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || QPD WHT || || || || || Quad Photo || D990692 || || || || Anti-Image || D000186 || || || || Univ. Dewhitening Filter || D000183 || || || || Opti-Lever interface board || D010033 || || || || Pentek Generic || D020432 || || || || SUS PD WHT/INTF || D000210 || || || || SOS Coil Driver || attachment:D010001-B.pdf || || || || DAQ Interface || || || || || c1iscex || || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || || || power supply || Sorensen DCS33-33E || || [[Electronics/1X4|pictures]] ---- == 1Y1 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || PSL || || || ||1Y1-1-1 || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || || Power supply || Sorensen DCS33-33E power supplies || || || 1Y1- -1 ||Voltage regulator || Kepco regulators || -150V 48mA|| || 1Y1- -2 ||Voltage regulator || Kepco regulators ||150V 65mA || || 1Y1- -3 || Voltage regulator || Kepco regulators || 150V 25mA|| || 1Y1- -4 || Voltage regulator || Kepco regulators || 100V 0.01mA|| || || power supply to Ref Cav heating jacket || HP 6267B || || || || Lightwave LASER power supply || Lightwave || || || || Digitel SPC Ref Cav ion pump control || || || || || Table Top FSS || attachment:D040105-B.pdf || || || || Crystal Freq Ref || D980353 || || || || Crystal Freq Ref || D980353 || || || || PMC Servo || || || || || c1psl || || || [http://www.ligo.caltech.edu/docs/D/D980535-B.pdf PSL Rack Wiring Diagram] [[Electronics/1Y1|pictures]] ---- == 1Y2 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || 1Y2-1 || || NETGEAR GS724T || || || 1Y2-3 || Local Oscillator || Marconi Frequency Generators || || || 1Y2-5 || Local Oscillator || Marconi Frequency Generators || || || 1Y2-7 || Local Oscillator || Marconi Frequency Generators || || || || RF AM Stabalizer || D000037-A || || || || LSC Freq Distribution || || || || || RF AM Stabalizer || || || || || RF AM Stabalizer || || || || || DAQ Interface || SN208 || || || || RF Strain Relief || || || || || WFS Demod || D980233 || || || || WFS Whitening || D990196 || || || || Anti-image || D000186 || || || || I+Q Demod || D990511 || || || || [[Installing the Mode Cleener board|Mode Cleaner]] || || || || || LSC PD Interface || attachment:D990543B-SN101.pdf || || || || DAQ Interface || D990155 || || || || Mach-Zehnder Servo || || || || || Pentek Generic || D020432 || || || || QPD Board, MC_TRANS and MC_REFL || || || || || QPD Board, PSL ANG and PSL POS || || || || || Local Oscillator || Marconi Frequency Generator || || || || Local Oscillator || Marconi Frequency Generator || || || || Delay-Line Phase Shifter || D050339 Ser#2 || || || || c1ioolo || || || [[Electronics/1Y2|pictures]] ---- == 1Y3 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || Wireless router for new CDS firewall || Linksys WRT310N|| {i} [[Network|about WRT310N]] || || || megatron || || Jul2010 JB || [[Electronics/1Y3|pictures]] ---- == 1Y4 == [http://www.ligo.caltech.edu/~babbott/40m_sus_wiring.pdf suspension wiring by B.Abbott ] || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''||<:|51> <<ImageLink(SUS_wiring.png,Upgrade_09/1Y4/)>>|| || 1Y4-1-1 || PRM coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-2 || BS coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-3 || ITMX coil driver || D010001 || || || 1Y4-1-4 || ITMY coil driver || D010001 || || || 1Y4-1-5 || SRM coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-6 || MC2 coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-7 || MC1 coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-8 || MC3 coil driver || attachment:D010001-B.pdf|| || || 1Y4-1-16 || Oplev PD interface Board || D02043 || briged to 1Y4-1-19 || || 1Y4-1-18 || Oplev PD Interface Board || D010033 || || || 1Y4-1-19 || Oplev PD Interface Board || D010033 || || || 1Y4-1-20 || Oplev PD Interface Board || D010033 || || || 1Y4-8-1 || Anti-image Filter || D000186 || || || 1Y4-8-2 || Anti-image Filter || D000186 || || || 1Y4-8-3 || Anti-image Filter || D000186 || || || 1Y4-8-4 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-5 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-6 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-7 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-8 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-9 || Universcal Dewhitening Filter || D000183 || || || 1Y4-8-10 || SOS Dewhitening filter || || || || 1Y4-8-11 || SOS Dewhitening filter || || || || 1Y4-8-13 || PZT driver || D980823 || not in use || || 1Y4-14 || '''C1SUS''' || super micro || 2010/Jul by JB || || 1Y4-15 || '''no name''' || super micro|| 2010/Jul by JB || || 1Y4-19 || IO Expansion chassis || D0 || 2010/Jul by JB || || 1Y4-24-1 ||'''c1susvme1''' || VMIVME7805 || || || 1Y4-24-2 || DAC || Pentek 6102 || || || 1Y4-24-3 || DAC || Pentek 6102 || || || 1Y4-24-6 || clock receiver || D980369 || || || 1Y4-24-7 || clock distributer || || || || 1Y4-24-8 || Binary output || XVME220 || || || 1Y4-24-9 || Binary output || XVME 220 || || || 1Y4-24-11 ||'''c1susvme2''' || VMIVME7805|| || || 1Y4-24-15 || DAC || Pentek6102 || || || 1Y4-24-16 || DAC || Pentel6102 || || || 1Y4-24-17 || clock distributer || || || || 1Y4-24-18 || clock receiver || || || || 1Y4-24-19 || Binary output || XVME 220|| || || 1Y4-24-20 || Binary output || XVME 220|| || || 1Y4-33-1 || '''c1sosvme''' || VMIVME7751 || || || 1Y4-33-3 || clock receiver || || || || 1Y4-33-4 || ADC || ICS 110B 32 || || || 1Y4-33-5 || ADC || ICS 110B 32 || || || 1Y4-33-6 || ADC || ICS 110B 32 || not in use (?) || || 1Y4-33-7 || clock distributer || || || || 1Y4-33-8 || clock receiver || || || || 1Y4-33-9 || DAC ||Pentek 6102 || || || 1Y4-33-11 || Optical linked clock receiver || D0 || || [[Electronics/1Y4|pictures]] ---- == 1Y5 == [http://www.ligo.caltech.edu/~babbott/40m_sus_wiring.pdf suspension wiring by B.Abbott ] || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| ||1Y5-1-1 || PRM SUS PD whitening filters || D000210 || || ||1Y5-1-2 || BS SUS PD whitening filters || D000210 || || ||1Y5-1-3 || ITMX SUS PD whitening filters || D000210 || || ||1Y5-1-4 || ITMY SUS PD whitening filters || D000210 || || ||1Y5-1-5 || SRM SUS PD whitening filters || D000210 || || ||1Y5-1-6 || MC2 SUS PD whitening filters || D000210 || || ||1Y5-1-7 || MC1 SUS PD whitening filters || D000210 || || ||1Y5-1-8 || MC3 SUS PD whitening filters || D000210 || || || 1Y5-9 || AA filter chassis || || UL, UR, LR, LL|| || 1Y5-12 || AA filter chassis || || SD || || 1Y5-16 || ADC board || || 2010Jul29 by JB and KI|| || 1Y5-17 || DAC board || || 2010Jul29 by JB and KI || || 1Y5-19|| DAC board || || 2010Jul29 by JB and KI || || 1Y5-20 || DAC board || || 2010Jul29 by JB and KI || || 1Y5-21 || binary I/O board || || 2010Jul29 by JB and KI || || 1Y5-23 || binary I/O board || || 2010Jul29 by JB and KI || || 1Y5-24 || binary I/O board || || 2010Jul29 by JB and KI || || 1Y5-25 || binary I/O board || || 2010Jul29 by JB and KI || || 1Y5-27-1 ||c1dscl1epics0 || VME162PA242E || || || 1Y5-27-2|| slow ADC || VME3113A || || || 1Y5-27-3|| slow ADC || VME3113A || || || 1Y5-27-4|| slow ADC || VME3113A || || || 1Y5-27-5|| Binary Output || DOUT XVME220 || || || 1Y5-27-6|| Binary Output || DOUT XVME220 || || || 1Y5-27-7|| || VME4116 || || || 1Y5-27-8|| || VME4116 || || || 1Y5-36|| Power Supply || Sorensen DCS33-33E || 5V 1.3A Aug.2.2010|| || 1Y5-37|| Power Supply || Sorensen DCS33-33E || 5V 1.3A Aug.2.2010|| || 1Y5-38 || Power Supply || Sorensen DCS33-33E || 15V 5.4A Aug.2.2010|| || 1Y5-39|| Power Supply || Sorensen DCS33-33E || 15V 5.3A Aug.2.2010|| || 1Y5-40|| Power Supply || Sorensen DCS33-33E || 20V 2.8A Aug.2.2010|| || 1Y5-41|| Power Supply || Sorensen DCS33-33E || 20V 2.6A Aug.2.2010|| [[Electronics/1Y5|pictures]] ---- == 1Y6 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || Reflective memory || VMIC VMIACC5595 || || || || unknown chassis || || fiber linked || || || 24port switch || NETGEAR prosafe GS724T || 131.215.113.252 || || || Master Timer Sequencer || D050239 || || || || c1pem1 || VME162PA242E || || || || unknown VME || || not in use || || || c0daqawg || VME7697A || || || || Brandywine || || || || || fb40m2 || SUN || || || || RAID array || JetStor SATA || 131.215.113.119 || || || C1DCUEPICS || || || [[Electronics/1Y6|pictures]] ---- == 1Y7 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || Reflective memory bypass switch || VMIC5594 || || || || Frequency distribution amp. || TFS FDA1050 || || || || electro-optical link fan-out chassis || || || || || unknown 32 BNC-pin chassis || || || || || c0DAQCTRL || VME7697A || || || || GPS receiver || || || || || GPS clock fan-out || || || || || unknown VME || || looks similar to GPS rec. || || || EO link transmitter || || || || || c0dcu1 || VME7697 || || || || clock driver || || || || || ADC || ICS-110B1-32 || || || || ADC || ICS-110B1-32 || || || || frame builder || SUN blade 1000 || || || || +/-5V power supply || || || || || +/-5V power supply || || || [[Electronics/1Y7|pictures]] ---- == 1Y8 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || || power supply || Sorensen DCS33-33E || || || || 375 Convectron vacuum gauges || || || || || 375 Convectron vacuum gauges || || || || || 307 vacuum gauges || || || || || 307 vacuum gauges || || || || || 307 vacuum gauges || || || || || 937 gauge controller || || || || || 937 gauge controller || || || || || 421 cold cathode controller || || || || || small Omega gauge || || || || || c1vac1 || || || || || c1vac2 || || || || || Code Activated Switch || CAS-161A || || || || Varian turbo pump controllers || || || || || Varian turbo pump controllers || || || || || Osaka Mag-Lev Controller || || || || || APC UPS || || || [[Electronics/1Y8|pictures]] ---- == 1Y9 == || '''''location''''' || '''''description''''' || '''''model''''' || '''''notes'''''|| || ||QPD Monitor || || || || ||Anti-Image || D000186 || || || ||Univ. Dewhitening Filter || attachment:D000183-B5.pdf || || || ||Univ. Dewhitening Filter || attachment:D000183-B5.pdf || || || || Oplev Interface board || D010033 || || || ||SUS PD WHT/IN TF || D000210 || || || ||ADC Interface || S/N 203 || || ||1Y9-12 || ADC to DB44/37 Adapter LIGO || D080397 || Nov-3-2009 KA || ||1Y9-14 || DAC to IDC Adapter LIGO || D080303 || Nov-3-2009 KA || ||1Y9-24 || Ethernet Switch || NETGEAR ||Nov-3-2009 KA || || || c1scx || Super Micro || Jul-14-2010 JB and KI || || || I/O Expansion chassis || || Jul-15-2010 JB|| || ||c1iscey || || || || || power supply || Sorensen DCS33-33E || 5V || || || power supply || Sorensen DCS33-33E || 5V || || || power supply || Sorensen DCS33-33E || 15V || || || power supply || Sorensen DCS33-33E || 15V || || || power supply || Sorensen DCS33-33E || 20V || || || power supply || Sorensen DCS33-33E || 20V || || || power supply || Sorensen DCS33-33E || unused || [[Electronics/1Y9|pictures]] |
|| ''''' Description ''''' || ''''' links'''''|| ''''' Notes'''''|| || Ben Abbot's webpage || [[http://www.ligo.caltech.edu/~babbott/work.htm]] || || || Jay Heefner's page ||[[http://www.ligo.caltech.edu/~rolf/jayfiles]]|| || || Todd Etzel's page || [[http://www.ligo.caltech.edu/~tetzel/]] || with a list of all electronic components stocked at Wilson House|| || Chub's Web Page || [[http://www.ligo.caltech.edu/~costheld/]] || with lots of electronics diagrams and pictures || || Rack Wiring Color Code || [[Rack_Wiring_Color_Code]] || || || DC Readout Electronics || [[DC Readout Electronics]] || || || LISO and Eagle PCB CAD|| [[Electronics/LISO]] || || || How to electronics works ||[[How_To/ElectronicsWork]] || || || '''40m DCC Document Tree''' || [[https://dcc.ligo.org/LIGO-E1200979]] || collection of 40m modifications|| |
Contents
RF Electronics
Description
links
Notes
RF system overview
Generation box
![/!\](/moin_static1911/modern/img/alert.png "/!\")
Update me! Distribution box
Update me! LSC demodulators
Update me! EOM resonant circuit
Frequency Discriminators
RF Photo Detectors
A new page for all RFPDs. They should be lists as (e.g. /Electronics/RFPD/REFL55).
PDFR system
Automated measurement system for PD frequency response
Mixer wisdoms
RF Amp wisdoms
How to choose an RF Amplifier
RF Coaxial Cables
Mini Circuits RF Frequency Counter
Interfacing with the Raspberry Pi
RF cable selection
New Electronics Plans
- ||
Description
links
Notes
Quadrant Photodetector Design
Low Noise FET amplifier
New BNC AA/Whitening Box
SUS Coil driver upgrade
Heater Driver
Noise Monitor || Electronics/NoiseMonitor || ||\
Electronics Currently in Place at the 40m
Name
Serial #
Schematics and links
Mode Cleaner Board
011/MC
D040180 revB D040180-B.pdf / Installation of MC Board
LSC PD Interface
101
D990543 rev B (modded with OP27s instead of AD797s)
PDH Universal box
Whitening filters
VideoMUX
Extron MAV PLUS 3232
SR560
SR560
Agilent Spectrum Analyzer AG4395a
AG4395A
HP 3563A Spectrum Analyzer (0-100 kHz)
HP3563A
ALS related
Trek Model 603 Power Amplifier (for piezo driving)
289
Racks
Ordering PCBs from JLCPCB
JLCPCB is a manufacturer that can turn around simple PCBs (up to 6 layers) pretty quickly and at a good price. Read more here.
Links
Description
links
Notes
Ben Abbot's webpage
Jay Heefner's page
Todd Etzel's page
with a list of all electronic components stocked at Wilson House
Chub's Web Page
with lots of electronics diagrams and pictures
Rack Wiring Color Code
DC Readout Electronics
LISO and Eagle PCB CAD
How to electronics works
40m DCC Document Tree
collection of 40m modifications