{"id":47048,"date":"2025-05-14T12:16:36","date_gmt":"2025-05-14T10:16:36","guid":{"rendered":"https:\/\/rentaltec.com\/product\/e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm\/"},"modified":"2026-06-26T14:04:03","modified_gmt":"2026-06-26T12:04:03","slug":"e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/fr\/produit\/e8257d-521-100-khz-20-ghz-psg-analog-ultra-high-output-power-3-5-mm\/","title":{"rendered":"E8257D-521 100 kHz &#8211; 20 GHz PSG Analog Ultra High Output Power, 3.5 mm"},"content":{"rendered":"<p>Le Keysight E8257D-521 est un g\u00e9n\u00e9rateur de signaux analogiques offrant une plage de fr\u00e9quences de 10 MHz \u00e0 20 GHz. Il permet de tester des dispositifs de forte puissance et de compenser les pertes du syst\u00e8me de test. Il peut \u00eatre utilis\u00e9 pour les tests de radars Doppler, de convertisseurs analogique-num\u00e9rique et de blocage de r\u00e9cepteurs. Voici les sp\u00e9cifications du Keysight E8257D-521. Sp\u00e9cifications cl\u00e9s\u00a0: Puissance de sortie \u00e0 1 GHz\u00a0: -135 dBm \u00e0 21 dBm\u00a0; Bruit de phase \u00e0 1 GHz (d\u00e9calage de 20 kHz)\u00a0: -143 dBc\/Hz\u00a0; Commutation de fr\u00e9quence\u00a0: < 7 ms\u00a0; Harmoniques \u00e0 1 GHz\u00a0: -55 dBc\u00a0; Bande passante de modulation IQ interne\/externe\u00a0: n\/a\u00a0; Non-harmoniques \u00e0 1 GHz\u00a0: -80 dBc\u00a0; Mode de balayage\u00a0: ListStep\u00a0; Mode g\u00e9n\u00e9rateur de bande de base\u00a0: n\/a\u00a0; Logiciels\u00a0: AM, FM, PMPuls\u00a0; Connectivit\u00e9 cellulaire\/sans fil\u00a0: n\/a\u00a0; Diffusion audio\/vid\u00e9o\u00a0: n\/a\u00a0; D\u00e9tection\/Positionnement\/Suivi\/Navigation\u00a0: n\/a\u00a0; M\u00e9moire de lecture de formes d'onde\u00a0: n\/a\u00a0; D\u00e9viation maximale de la modulation de fr\u00e9quence \u00e0 1 GHz Fr\u00e9quence de modulation\u00a0: 2\u00a0MHz (\u00e0 100\u00a0kHz)\u00a0; d\u00e9viation\u00a0: CC \u00e0 10\u00a0MHz\u00a0; modulation de phase\u00a0: d\u00e9viation maximale en mode normal\u00a0: 10\u00a0rad \u00e0 1280\u00a0rad\u00a0; d\u00e9viation maximale en mode haute bande passante\u00a0: 1\u00a0rad \u00e0 128\u00a0rad\u00a0; modulation d\u2019amplitude\u00a0: profondeur maximale\u00a0: 90\u00a0%\u00a0; taux de modulation d\u2019amplitude\u00a0: 0 \u00e0 100\u00a0kHz\u00a0; applications disponibles\u00a0: oui\u00a0; analogique\u00a0: oui. Le Keysight E8257D-521 est disponible \u00e0 la location chez Rentaltec.\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le Keysight E8257D-521 est un g\u00e9n\u00e9rateur de signaux analogiques offrant une plage de fr\u00e9quences de 10 MHz \u00e0 20 GHz. Il permet de tester des dispositifs de forte puissance et de compenser les pertes du syst\u00e8me de test. Il peut \u00eatre utilis\u00e9 pour les tests de radars Doppler, de convertisseurs analogique-num\u00e9rique et de blocage de [&hellip;]<\/p>\n","protected":false},"featured_media":50341,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1537],"product_cat":[1706,1698,1682],"product_tag":[],"class_list":{"0":"post-47048","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"manufacturer-keysight-fr","7":"product_cat-generateurs-de-signaux-8ghz","8":"product_cat-rf-et-micro-ondes","9":"product_cat-test-et-mesure","11":"first","12":"onbackorder","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product\/47048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media\/50341"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/media?parent=47048"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/manufacturer?post=47048"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_cat?post=47048"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/fr\/wp-json\/wp\/v2\/product_tag?post=47048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}