{"product_id":"bay-networks-920-439-b-media-card-mm-st-fiber-10base-fl","title":"Bay Networks 920-439-B Media Card MM ST Fiber 10BASE-FL","description":"\u003cdiv\u003e\u003cp\u003eBay Networks 920-439-B Media Card MM ST Fiber 10BASE-FL is a BayStack fiber media adapter that adds a single 10 Mbps fiber Ethernet port to Bay Networks BayStack hubs. It uses a multimode fiber interface terminated with an ST connector, compatible with 62.5\/125 µm and 50\/125 µm fiber. When installed in the BayStack hub, you align the card with the guides and slide it into the backplane to establish the fiber link. The 10BASE-FL link can span up to 2000 meters depending on fiber type and in-line connections, subject to optical power budget and Ethernet repeater rules. Optical budget details: for 62.5\/125 µm fiber, the transmitter power is approximately −20 dBm with a receiver sensitivity of −32.5 dBm, yielding about 12.5 dB optical budget; for 50\/125 µm fiber, transmitter power is approximately −25.7 dBm with the same receiver sensitivity, yielding about 6.8 dB budget. This card is part of BayStack’s fiber Ethernet offerings for backbone or campus deployments requiring a fiber link between BayStack devices.\u003c\/p\u003e\u003c\/div\u003e","brand":"bay","offers":[{"title":"New","offer_id":51676760146222,"sku":null,"price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_63247579-5a1d-4584-b739-96e0f5ea9986.jpg?v=1769553040","url":"https:\/\/plgautomation.com\/products\/bay-networks-920-439-b-media-card-mm-st-fiber-10base-fl","provider":"PLG Automation ","version":"1.0","type":"link"}