{"id":1499,"date":"2026-04-01T08:17:09","date_gmt":"2026-04-01T08:17:09","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100base-ex-sfp-transceiver-for-juniper-ex-sfp-1fe-lx40k-taa-compliant\/"},"modified":"2026-04-01T08:17:09","modified_gmt":"2026-04-01T08:17:09","slug":"ust-100base-ex-sfp-transceiver-for-juniper-ex-sfp-1fe-lx40k-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100base-ex-sfp-transceiver-for-juniper-ex-sfp-1fe-lx40k-taa-compliant\/","title":{"rendered":"UST 100BASE-EX SFP Transceiver for Juniper &#8211; EX-SFP-1FE-LX40K   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible EX-SFP-1FE-LX40K is a 100BASE-EX SFP transceiver designed for Fast Ethernet applications requiring extended reach over single-mode fiber. Operating at a 1310 nm wavelength, this module delivers reliable 100 Mbps data transmission at distances up to 40 kilometers, making it well suited for long-haul campus and metro network deployments.<\/p>\n<p>Built in the compact SFP form factor, the US Transceivers compatible EX-SFP-1FE-LX40K uses an LC Duplex connector interface and is engineered to meet IEEE 802.3 and SFP MSA standards. It is fully TAA compliant and manufactured in accordance with RoHS and REACH environmental directives, ensuring compatibility with government and enterprise procurement requirements.<\/p>\n<p>This module supports Digital Diagnostic Monitoring (DDM), enabling real-time visibility into optical performance parameters such as temperature, voltage, and transmit and receive power levels. It operates over a standard commercial temperature range, providing dependable performance across a wide range of network infrastructure environments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible EX-SFP-1FE-LX40K is a 100BASE-EX SFP transceiver designed for Fast Ethernet applications requiring extended reach over single-mode fiber. Operating at a 1310 nm wavelength, this module delivers reliable 100 Mbps data transmission at distances up to 40 kilometers, making it well suited for long-haul campus and metro network deployments. Built in the [&hellip;]<\/p>\n","protected":false},"featured_media":661,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[104],"product_cat":[628,383,344],"product_tag":[],"class_list":["post-1499","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-100base-ex","product_cat-100m-sfp-transceiver-fiber","product_cat-sfp","pa_data-rate-100mb","pa_distance-40km","pa_product_type-single-mode","pa_wavelength-1310nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/comments?post=1499"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/661"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1499"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1499"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1499"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}