{"id":78370,"date":"2026-08-17T13:13:57","date_gmt":"2026-08-17T11:13:57","guid":{"rendered":"https:\/\/rentaltec.com\/product\/ola-55-smartclass-optical-level-attenuator-1310-1550-1625nm\/"},"modified":"2026-08-17T13:13:57","modified_gmt":"2026-08-17T11:13:57","slug":"ola-55-smartclass-optical-level-attenuator-1310-1550-1625nm","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/nl\/product\/ola-55-smartclass-optical-level-attenuator-1310-1550-1625nm\/","title":{"rendered":"OLA-55, SmartClass optical level attenuator 1310\/1550\/1625nm"},"content":{"rendered":"<p>The SmartClass optical level attenuator, OLA-55 (BN 2280\/01), is a future-proof instrument for system testing, installation, maintenance, and production of single-mode fibers.<\/p>\n<ul>\n<li>Display range: 2.0 to 60 dB<\/li>\n<li>USB port for remote operation<\/li>\n<li>Absolute and relative attenuation setting<\/li>\n<li>Level controller function for direct setting of attenuator output level (OLA-55M)<\/li>\n<li>40 Gbps ready due to low Differential Group Delay<\/li>\n<li>400 adjustable wavelengths for the OLA-55\/55M, 1260 to 1650 nm in 1 nm increments (1310 nm, 1550 nm, 1625 nm calibrated)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Table adjustable wavelength range 1260 to 1650 nm in 1 nm increments, Fiber type 9\/125 \u00b5m, Calibrated wavelengths 1310\/1550\/1625 nm, Display range 2.0 to 60 dB, Minimum insertion loss &lt;2.0 dB, Max. permitted level +23 dBm. (Viavi Part # 2280\/01)<\/p>\n","protected":false},"featured_media":78369,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1493],"product_cat":[2462,1423],"product_tag":[],"class_list":["post-78370","product","type-product","status-publish","has-post-thumbnail","manufacturer-viavi-nl","product_cat-glasvezelinspectiekits-en-handhelds","product_cat-webshop","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product\/78370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/media\/78369"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/media?parent=78370"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/manufacturer?post=78370"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product_cat?post=78370"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product_tag?post=78370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}