{"id":39728,"date":"2022-07-29T10:49:51","date_gmt":"2022-07-29T08:49:51","guid":{"rendered":"\/elettronica\/?page_id=39728"},"modified":"2022-12-09T10:40:07","modified_gmt":"2022-12-09T09:40:07","slug":"projects-2022","status":"publish","type":"page","link":"\/elettronica\/en\/projects-2022\/","title":{"rendered":"Projects-2022"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<h3 style=\"text-align: center\">Some Realizations of the Bologna Electronics Center &#8211; 2022<\/h3>\n<p>\u00a0<\/p>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39622 size-full\" title=\"Motherboard per le matrici dei SiPM per DUNE\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Motherboard-per-le-matrici-dei-SiPM-per-DUNE-01.jpg\" alt=\"Motherboard per le matrici dei SiPM per DUNE\" width=\"300\" height=\"200\" \/><\/p>\n<p>\u00a0<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39623 size-full\" title=\"Motherboard per le matrici dei SiPM per DUNE\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Motherboard-per-le-matrici-dei-SiPM-per-DUNe-02.jpg\" alt=\"Motherboard per le matrici dei SiPM per DUNE\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">Motherboard for SiPM matrixes for DUNE\u00a0<\/span><\/h4>\n<p>\u00a0<\/p>\n<ul>\n<li>PCB 10 Layers with controlled impedance<\/li>\n<li>Components selected for operation in liquid nitrogen<\/li>\n<li>It can accommodate a 256 SiPM matrix<\/li>\n<li>Reading of SiPMs with 8 ALCOR chips bonded on the Bottom of the PCB<\/li>\n<li>Digital interface, to FPGA with high speed differential lines, via FMC 400 pin connector<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39625 size-full\" title=\"Revision of the layout and production of the electronic card for the sensors of the GBO detector for LUXE\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Revisione-del-layout-e-produzione-della-scheda-elettronica-per-i-sensori-del-rivelatore-GBO-per-LUXE.jpg\" alt=\"Revisione del layout e produzione della scheda elettronica per i sensori del rivelatore GBO per LUXE\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">Revision of the layout and production of the electronic card for the sensors of the GBO detector for LUXE<\/span><\/h4>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39628 size-full\" title=\"Schede HV_SWITCH BOX per Atlas - Front Panel\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Schede-HV_SWITCH-BOX-per-Atlas-Front-Panel.jpg\" alt=\"Schede HV_SWITCH BOX per Atlas - Front Panel\" width=\"300\" height=\"200\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39629 size-full\" title=\"Schede HV_SWITCH BOX per Atlas - Rear panel\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Schede-HV_SWITCH-BOX-per-Atlas-Rear-panel.jpg\" alt=\"Schede HV_SWITCH BOX per Atlas - Rear panel\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">HV_SWITCH BOX per Atlas<\/span><\/h4>\n<p>\u00a0<\/p>\n<p>The box allows you to switch a 1KV voltage on 4 outputs, through digital signals coming from the DB9 connector, or manually through 4 switches located on the rear panel.<\/p>\n<p>The box was designed to interface with the Keithley 2400 Series Source Meters<\/p>\n<p>input:<\/p>\n<ul>\n<li>1 x 1KV HV channel<\/li>\n<li>1 DB9 connector to digitally drive the outputs<\/li>\n<\/ul>\n<p>output:<\/p>\n<ul>\n<li>4 x 1KV HV channels<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39633 size-full\" title=\"Test di un nuovo batch di schede POLAR_FPGA per EEE\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Test-di-un-nuovo-batch-di-schede-POLAR_FPGA-per-EEE.jpg\" alt=\"Test di un nuovo batch di schede POLAR_FPGA per EEE\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">Testing a new batch of POLAR_FPGA boards for EEE<\/span><\/h4>\n<p>\u00a0<\/p>\n<p>Low consumption board for the acquisition of pulse signals, for measuring times and pulse widths, coincidences and trigger generation<\/p>\n<ul>\n<li>FPGA Cyclone V Intel (ex Altera)<\/li>\n<li>32 LVDS inputs<\/li>\n<li>Interfaceable with GPS module and Raspberry PI<\/li>\n<li>Connector for micro-SD memory and for two USB port modules<\/li>\n<li>Power supply from 9 to 14V<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39652 size-full\" title=\"Progettazione e realizzazione di una scheda di conversione di segnali NIM - TTL - LVDS\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Progettazione-e-realizzazione-di-una-scheda-di-conversione-di-segnali-NIM-TTL-LVDS.jpg\" alt=\"Progettazione e realizzazione di una scheda di conversione di segnali NIM - TTL - LVDS\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">Testing a new batch of POLAR_FPGA boards for NIM &#8211; TTL &#8211; LVDS signal conversion EEE<\/span><\/h4>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39689 size-full\" title=\"Panel Drawing per le schede LUCROD di Atlas, realizzato con Autodesk Inventor\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/07\/Panel-Drawing-per-le-schede-LUCROD-di-Atlas-realizzato-con-Autodesk-Inventor.jpg\" alt=\"Panel Drawing per le schede LUCROD di Atlas, realizzato con Autodesk Inventor\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">Panel Drawing for Atlas LUCROD boards, made with Autodesk Inventor<\/span><\/h4>\n<p>\u00a0<\/p>\n<hr \/>\n<p><br \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39758 size-full\" title=\"2 PCB 4 Layers per due circuiti analogici ottimizzati per l\u2019acquisizione di segnale provenienti dal rilevatore a scintillazione dell\u2019esperimento FAMU\" src=\"\/elettronica\/wp-content\/uploads\/sites\/14\/2022\/09\/2-PCB-4-Layers-per-due-circuiti-analogici-ottimizzati-per-lacquisizione-di-segnale-provenienti-dal-rilevatore-a-scintillazione-dellesperimento-FAMU.jpg\" alt=\"2 PCB 4 Layers per due circuiti analogici ottimizzati per l\u2019acquisizione di segnale provenienti dal rilevatore a scintillazione dell\u2019esperimento FAMU\" width=\"300\" height=\"200\" \/><\/p>\n<h4 style=\"text-align: center\"><span style=\"color: #007bb3\">2 PCB 4 Layers for two analog circuits optimized for signal acquisition coming from the scintillation detector of the FAMU experiment<\/span><\/h4>\n<p>\u00a0<\/p>\n<p>Each card features minimal distortion and gain uniformity across the sample interval. There is also a control on the supply voltage which is interrupted for values \u200b\u200bgreater than 5V.<\/p>\n<p style=\"padding-left: 40px\">Card with differential input:<\/p>\n<ul>\n<li>Operational amplifier with high linearity in the ADL5565 band of interest;<\/li>\n<\/ul>\n<p style=\"padding-left: 40px\">Card with single input:<\/p>\n<ul>\n<li>ADA4930 high linearity operational amplifier in the band of interest;<\/li>\n<\/ul>\n<p>Both cards have a differential output and provide signals to an ADC for subsequent conversion to digital.<\/p>\n<p>\u00a0<\/p>\n<hr \/>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Some Realizations of the Bologna Electronics Center &#8211; 2022 \u00a0 \u00a0 Motherboard for SiPM matrixes for DUNE\u00a0 \u00a0 PCB 10 Layers with controlled impedance Components selected for operation in liquid nitrogen It can accommodate a 256 SiPM matrix Reading of SiPMs with 8 ALCOR chips bonded on the Bottom of the PCB Digital interface, to [&hellip;]<\/p>\n","protected":false},"author":28,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-page-builder-no-sidebar.php","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"class_list":["post-39728","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"\/elettronica\/wp-json\/wp\/v2\/pages\/39728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/elettronica\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"\/elettronica\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"\/elettronica\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"\/elettronica\/wp-json\/wp\/v2\/comments?post=39728"}],"version-history":[{"count":8,"href":"\/elettronica\/wp-json\/wp\/v2\/pages\/39728\/revisions"}],"predecessor-version":[{"id":39780,"href":"\/elettronica\/wp-json\/wp\/v2\/pages\/39728\/revisions\/39780"}],"wp:attachment":[{"href":"\/elettronica\/wp-json\/wp\/v2\/media?parent=39728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}