{"id":6278,"date":"2025-11-17T11:33:03","date_gmt":"2025-11-17T03:33:03","guid":{"rendered":"https:\/\/meskernel.net\/?post_type=product&p=6278"},"modified":"2025-11-17T11:33:04","modified_gmt":"2025-11-17T03:33:04","slug":"capteur-ccd","status":"publish","type":"product","link":"https:\/\/meskernel.net\/fr\/product\/ccd-sensor\/","title":{"rendered":"Capteur CCD r\u00e9tro-\u00e9clair\u00e9 de 2000\u00d7256 \u00e9l\u00e9ments"},"content":{"rendered":"

CCD pleine image \u00e0 haute sensibilit\u00e9 pour la spectroscopie et les instruments scientifiques<\/strong><\/p>\n

Le capteur CCD r\u00e9tro-\u00e9clair\u00e9 de 2000\u00d7256 \u00e9l\u00e9ments est un capteur CCD scientifique plein cadre hautes performances optimis\u00e9 pour la spectroscopie, les mesures optiques de pr\u00e9cision et l'imagerie scientifique \u00e0 faible luminosit\u00e9. Dot\u00e9 de 2048 (H) \u00d7 264 (V) pixels effectifs avec une architecture de pixels de 15 \u03bcm \u00d7 15 \u03bcm, ce capteur offre une sensibilit\u00e9, une uniformit\u00e9 et une stabilit\u00e9 exceptionnelles, ce qui le rend id\u00e9al pour les d\u00e9veloppeurs d'instruments OEM \u00e0 la recherche d'un d\u00e9tecteur CCD fiable.<\/p>\n

Con\u00e7u pour un bruit ultra-faible et un faible courant d'obscurit\u00e9, le dispositif atteint des performances optimales lorsqu'il est utilis\u00e9 \u00e0 -60\u00b0C, g\u00e9n\u00e9ralement en utilisant un bo\u00eetier DIL en c\u00e9ramique ou un bo\u00eetier refroidi par thermo\u00e9lectricit\u00e9 (TE). Avec une efficacit\u00e9 quantique de pointe de \u226585%, il offre une superbe efficacit\u00e9 de collecte de photons pour les applications spectrales et analytiques exigeantes.<\/p>\n

\"Capteur<\/p>\n

\n

Caract\u00e9ristiques principales<\/strong><\/h2>\n
    \n
  • \n

    Structure r\u00e9tro-\u00e9clair\u00e9e<\/strong> pour une efficacit\u00e9 quantique \u00e9lev\u00e9e (\u226580%, pic \u226585%)<\/p>\n<\/li>\n

  • \n

    Capteur spectroscopique plein cadre<\/strong> avec de grands pixels de 15 \u03bcm<\/p>\n<\/li>\n

  • \n

    Faible bruit de lecture \u22647 e-<\/strong> pour une d\u00e9tection pr\u00e9cise en cas de faible luminosit\u00e9<\/p>\n<\/li>\n

  • \n

    Excellent signal d'obscurit\u00e9 \u2264<\/strong>0,3 e-\/pixel\/sec<\/p>\n<\/li>\n

  • \n

    Capacit\u00e9 \u00e9lev\u00e9e du puits plein \u2265<\/strong>150 ke\u207b<\/strong> pour une gamme dynamique \u00e9lev\u00e9e<\/p>\n<\/li>\n

  • \n

    Acquisition spectrale rapide - <\/strong>jusqu'\u00e0 100 fps<\/p>\n<\/li>\n

  • \n

    Grande uniformit\u00e9<\/strong> avec PRNU \u22641%<\/p>\n<\/li>\n<\/ul>\n

    \n

    Applications typiques<\/strong><\/h2>\n
      \n
    • \n

      Instruments de spectroscopie UV-VIS-NIR<\/p>\n<\/li>\n

    • \n

      Spectroscopie Raman<\/p>\n<\/li>\n

    • \n

      Analyse de la fluorescence<\/p>\n<\/li>\n

    • \n

      Syst\u00e8mes d'imagerie scientifique<\/p>\n<\/li>\n

    • \n

      Instruments de laboratoire<\/p>\n<\/li>\n

    • \n

      Dispositifs optiques de mesure et de m\u00e9trologie<\/p>\n<\/li>\n

    • \n

      \u00c9quipement analytique OEM n\u00e9cessitant des d\u00e9tecteurs CCD \u00e0 haute sensibilit\u00e9<\/p>\n<\/li>\n<\/ul>\n

      \n

      Sp\u00e9cifications techniques<\/strong><\/h2>\n
      \n
      \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Param\u00e8tres<\/strong><\/th>\nValeur<\/strong><\/th>\n<\/tr>\n<\/thead>\n
      Pixels actifs<\/td>\n2000 (H) \u00d7 256 (V)<\/td>\n<\/tr>\n
      Taille du pixel<\/td>\n15 \u03bcm \u00d7 15 \u03bcm<\/td>\n<\/tr>\n
      Zone d'image active<\/td>\n30 mm \u00d7 3,8 mm<\/td>\n<\/tr>\n
      Mode de fonctionnement<\/td>\nPlein cadre<\/td>\n<\/tr>\n
      Capacit\u00e9 du puits complet<\/td>\n\u2265150 ke-<\/td>\n<\/tr>\n
      Saturation du registre de sortie<\/td>\n\u2265300 ke-<\/td>\n<\/tr>\n
      Bruit de lecture<\/td>\n\u22647 e-<\/td>\n<\/tr>\n
      Courant noir<\/td>\n\u22640,3 e-\/pixel\/sec<\/td>\n<\/tr>\n
      Efficacit\u00e9 quantique (540-700 nm)<\/td>\n\u226580%<\/td>\n<\/tr>\n
      Efficacit\u00e9 quantique maximale<\/td>\n\u226585%<\/td>\n<\/tr>\n
      Fr\u00e9quence d'image spectrale maximale<\/td>\n100 fps<\/td>\n<\/tr>\n
      PRNU<\/td>\n\u22641%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
      \n

      Pourquoi choisir ce capteur CCD r\u00e9tro-\u00e9clair\u00e9 ?<\/strong><\/h2>\n

      Pour les fabricants d'instruments et les chercheurs qui recherchent une grande pr\u00e9cision, un faible bruit et une excellente sensibilit\u00e9 spectrale, ce CCD constitue l'une des solutions les plus \u00e9conomiques et les plus stables. Les caract\u00e9ristiques de QE \u00e9lev\u00e9 et de faible bruit garantissent des performances fiables pour la spectroscopie, les instruments de laboratoire et les plates-formes de d\u00e9tection OEM.<\/p>\n

      Le capteur convient \u00e9galement aux clients qui souhaitent acheter des capteurs CCD, int\u00e9grer des modules CCD OEM ou mettre \u00e0 niveau des d\u00e9tecteurs de spectrom\u00e8tre existants avec un CCD r\u00e9tro-\u00e9clair\u00e9 \u00e0 haute sensibilit\u00e9.<\/p>\n

      \n

      Int\u00e9gration et support OEM<\/strong><\/h2>\n

      Nous fournissons :<\/p>\n

        \n
      • \n

        Personnalisation des modules OEM<\/p>\n<\/li>\n

      • \n

        Options de l'ensemble refroidi par le TE<\/p>\n<\/li>\n

      • \n

        Soutien \u00e0 l'approvisionnement \u00e0 long terme pour les clients industriels et scientifiques<\/p>\n<\/li>\n<\/ul>\n

        Contactez-nous pour obtenir des \u00e9chantillons d'ing\u00e9nierie, des prix ou une consultation technique.<\/p>","protected":false},"excerpt":{"rendered":"

        Achetez un capteur CCD 2000\u00d7256 r\u00e9tro-\u00e9clair\u00e9 haute performance con\u00e7u pour la spectroscopie, le Raman et les mesures optiques scientifiques. Faible bruit, QE \u00e9lev\u00e9 et d\u00e9tection pleine image fiable pour l'int\u00e9gration d'instruments OEM.<\/p>","protected":false},"featured_media":6279,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[62],"product_tag":[],"class_list":{"0":"post-6278","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-detectors-components","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product\/6278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product\/6278\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/media\/6279"}],"wp:attachment":[{"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/media?parent=6278"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product_brand?post=6278"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product_cat?post=6278"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/meskernel.net\/fr\/wp-json\/wp\/v2\/product_tag?post=6278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}