{"product_id":"1-3132-c21-c60-duplex-3-0dbfmu","title":"40 Channels DWDM Mux Demux, 100GHz C21-C60, with Monitor Port, 3.0dB Typical IL, LC\/UPC, Dual Fiber, FMU 1U Rack Mount","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe 40CH Mux Demux, based on AAWG (Gaussian), is a passive DWDM device featuring high density, low loss, and long-haul transmission suitability. It is integrated with a monitor port, which allows easy troubleshooting without downtime. In addition, this unit can be used as either a multiplexer or de-multiplexer (Mux\/Demux). It combines 40-channel of DWDM wavelengths into a composite signal and separates the combined DWDM signal into 40-channel individual wavelengths over a pair of single-mode optical fiber. In accordance with the ITU-T G.694.1, it maximizes the capacity of the C-band range.","brand":"Refurb Squared","offers":[{"title":"C21-C60, Duplex, 3.0dBFMU","offer_id":51507275170080,"sku":"1-3132-c21-c60,-duplex,-3.0dbfmu","price":5391.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3157\/9936\/files\/20250903175520wzu1i1_jpg_f9fe4e53-5f71-46c2-a7b0-4c2951eed470.webp?v=1776868910","url":"https:\/\/www.refurb2.com\/products\/1-3132-c21-c60-duplex-3-0dbfmu","provider":"Refurb Squared","version":"1.0","type":"link"}