{"id":168732,"date":"2026-09-10T10:37:58","date_gmt":"2026-09-10T10:37:58","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/ons-si-2g-l1-cisco-lc-single-mode-sfp-transceiver\/"},"modified":"2026-09-10T10:37:58","modified_gmt":"2026-09-10T10:37:58","slug":"ons-si-2g-l1-cisco-lc-single-mode-sfp-transceiver","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/ons-si-2g-l1-cisco-lc-single-mode-sfp-transceiver\/","title":{"rendered":"ONS-SI-2G-L1 Cisco LC Single-Mode SFP Transceiver"},"content":{"rendered":"<p>ONS-SI-2G-L1 Technical Specifications<\/p>\n<p>Cisco LC Single-Mode SFP Transceiver for Multirate Optics Card 2488 Mbps<\/p>\n<p>General Information<\/p>\n<p>Manufacturer: Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number: ONS-SI-2G-L1<\/p>\n<p>Brand Name: Cisco<\/p>\n<p>Product Name: OC-48\/STM-16 SFP Transceiver Module<\/p>\n<p>Product Type: SFP (mini-GBIC)<\/p>\n<p>Technical Information<\/p>\n<p>Application\/Usage: Data Networking<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Interfaces\/Ports Details: 1 x LC Duplex OC-48\/STM-16<\/p>\n<p>Media &#038; Performance<\/p>\n<p>Media Type: Supported Optical Fiber<\/p>\n<p>Fiber Optic Cable Standard\u201d 9 \u00b5m<\/p>\n<p>Fiber Mode Supported: Single-mode Fiber (SMF)<\/p>\n<p>Maximum Data Transfer Rate: 2.49 Gbit\/s<\/p>\n<p>Miscellaneous<\/p>\n<p>Additional Information-<\/p>\n<p>Spare Product<\/p>\n<p>Wavelength: 1310 nm<\/p>\n<p>Cable Distance: 40 km (25.80 miles)<\/p>\n<p>Transmitter Output Power Min\/Max (dBm): -2 to +3<\/p>\n<p>Receiver Input Power Min\/Max (dBm): -27 to -9<\/p>\n<p>Compatibility<\/p>\n<p>ONS 15310-MA Platform:<\/p>\n<p>CTX2500 Card<\/p>\n<p>ONS 15454 SONET\/SDH Platform:<\/p>\n<p>MRC-12 Card<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ONS-SI-2G-L1 Overview<\/p>\n<p>Cisco \u2013 LC Single-Mode SFP Transceiver for Multirate Optics Card \u2013 2488 Mbps.<\/p>\n","protected":false},"featured_media":168733,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[289,288],"product_tag":[10169,292,293,466,412,413,296],"class_list":["post-168732","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-transceivers","product_cat-transceivers","product_tag-cisco-ons","product_tag-cisco-transceiver","product_tag-lc-duplex-connector","product_tag-mini-gbic-transceivers","product_tag-sfp-transceiver","product_tag-smf-connectivity","product_tag-transceiver","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - 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