{"product_id":"ubiquiti-cwdm-mux-demux-4-uacc-cwdm-4","title":"Ubiquiti CWDM Mux Demux 4 (UACC-CWDM-4)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; background: #ffffff; padding: 20px; color: #343a40;\"\u003e\n  \u003ch1 style=\"font-size: 24px; margin-bottom: 10px;\"\u003eUbiquiti CWDM Mux Demux 4 (UACC-CWDM-4) – Rack-Mount 4-Channel CWDM Multiplexer for Fiber Capacity Expansion\u003c\/h1\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eUbiquiti CWDM Mux Demux 4 (UACC-CWDM-4)\u003c\/strong\u003e is a professional-grade \u003cstrong\u003e4-channel CWDM (Coarse Wavelength Division Multiplexing) multiplexer\/demultiplexer\u003c\/strong\u003e designed to dramatically increase the capacity of your existing single-mode fiber infrastructure — without adding new physical cables. By combining four independent optical wavelengths onto a single fiber pair, the UACC-CWDM-4 delivers a scalable, cost-efficient path for growing network bandwidth demands.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    Housed in a compact 1U rack-mount enclosure with rugged SGCC steel construction, the CWDM Mux Demux 4 features \u003cstrong\u003efour 1270\/1290\/1310\/1330 nm channel ports\u003c\/strong\u003e, a \u003cstrong\u003eduplex LC UPC communication port\u003c\/strong\u003e for pairing with another mux\/demux unit, and a \u003cstrong\u003ededicated monitor port\u003c\/strong\u003e for seamless real-time performance analysis with a power meter or optical spectrum analyzer.\n  \u003c\/p\u003e\n\n  \u003ch2 style=\"font-size: 20px; margin-top: 22px;\"\u003eKey Features\u003c\/h2\u003e\n  \u003cul style=\"margin-left: 20px; line-height: 1.6;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e4-Channel CWDM Mux\/Demux:\u003c\/strong\u003e Multiplex 4 independent optical channels over a single fiber pair\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWavelength Coverage:\u003c\/strong\u003e 1270 nm \/ 1290 nm \/ 1310 nm \/ 1330 nm channel ports\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDuplex LC UPC Communication Port:\u003c\/strong\u003e Pair with a second CWDM Mux Demux 4 using single-mode fiber\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDedicated Monitor Port:\u003c\/strong\u003e Convenient LC\/UPC output for real-time signal monitoring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Insertion Loss:\u003c\/strong\u003e Maximum \u0026lt;1.5 dB for reliable long-distance performance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Return Loss:\u003c\/strong\u003e Minimum 50 dB for signal integrity\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExcellent Channel Isolation:\u003c\/strong\u003e Adjacent channels up to 30 dB, non-adjacent channels 40 dB minimum\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompact 1U Rack-Mount Form Factor:\u003c\/strong\u003e Slim design fits into any standard networking rack\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRugged SGCC Steel Enclosure:\u003c\/strong\u003e Built for demanding data center and telecom environments\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e -30°C to 75°C for versatile installation scenarios\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNDAA Compliant:\u003c\/strong\u003e Suitable for government and security-conscious deployments\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2 style=\"font-size: 20px; margin-top: 22px;\"\u003ePort Layout\u003c\/h2\u003e\n  \u003cul style=\"margin-left: 20px; line-height: 1.6;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e(4) Channel Ports:\u003c\/strong\u003e 1270 \/ 1290 \/ 1310 \/ 1330 nm (LC\/UPC)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e(1) COM Port:\u003c\/strong\u003e Duplex LC\/UPC for interconnection with another CWDM Mux Demux 4\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e(1) MON Port:\u003c\/strong\u003e Duplex LC\/UPC for optical monitoring and diagnostics\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2 style=\"font-size: 20px; margin-top: 22px;\"\u003eOptical Performance\u003c\/h2\u003e\n  \u003cul style=\"margin-left: 20px; line-height: 1.6;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChannel Center Wavelengths:\u003c\/strong\u003e 1270 \/ 1290 \/ 1310 \/ 1330 nm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMin. Channel Passband:\u003c\/strong\u003e ±6.5 nm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInsertion Loss:\u003c\/strong\u003e \u0026lt;1.5 dB (Max.)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReturn Loss:\u003c\/strong\u003e 50 dB (Min.)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Adjacent Channel Max. 30 dB \/ Non-Adjacent Channel Min. 40 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax. Power Handling:\u003c\/strong\u003e 500 mW\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax. Passband Ripple:\u003c\/strong\u003e 0.3 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax. Polarization Dependent Loss:\u003c\/strong\u003e 0.1 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax. Polarization Mode Dispersion:\u003c\/strong\u003e 0.1 ps\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMin. Directivity:\u003c\/strong\u003e 55 dB\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2 style=\"font-size: 20px; margin-top: 22px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x: auto; margin-top: 12px;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #dee2e6; border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.05);\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background: #343a40; color: #ffffff; text-align: left;\"\u003e\n          \u003cth style=\"padding: 10px;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"padding: 10px;\"\u003eDetails\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eBrand\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eUbiquiti\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eModel\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eUACC-CWDM-4\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eDimensions\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e442 x 120 x 43.7 mm (17.4 x 4.7 x 1.7\")\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e1.4 kg (3.2 lb)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eEnclosure Material\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eSGCC steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eChannel Count\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e4 CH Mux\/Demux\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eChannel Center Wavelength\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e1270 \/ 1290 \/ 1310 \/ 1330 nm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eConnectors\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e\n            (1) COM (LC\/UPC)\u003cbr\u003e\n            (1) MON (LC\/UPC)\u003cbr\u003e\n            (1) 1270–1330 nm (LC\/UPC)\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003ePigtail \u0026amp; Connector Type\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e0.9 mm white LC\/UPC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eFiber Type\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eSMF-28e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eFiber Length\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e≥0.5 to 1 m\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eIsolation (Adjacent)\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMax. 30 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eIsolation (Non-Adjacent)\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMin. 40 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMin. Channel Passband\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e±6.5 nm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eInsertion Loss\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e\u0026lt;1.5 dB (Max.)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eReturn Loss\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e50 dB (Min.)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMax. Power Handling\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e500 mW\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMax. Passband Ripple\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e0.3 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMax. Polarization Dependent Loss\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e0.1 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMax. Polarization Mode Dispersion\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e0.1 ps\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eMin. Directivity\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e55 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eOperating Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e-30°C to 75°C (-22°F to 167°F)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003eStorage Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border-bottom: 1px solid #dee2e6;\"\u003e-40°C to 90°C (-40°F to 194°F)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 10px;\"\u003eNDAA Compliant\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px;\"\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top: 20px;\"\u003e\n    The \u003cstrong\u003eUbiquiti CWDM Mux Demux 4 (UACC-CWDM-4)\u003c\/strong\u003e is a smart, cost-effective way to multiply the capacity of your existing fiber infrastructure without deploying new cables. Ideal for ISPs, data centers, campus networks, and enterprise environments, it delivers passive optical multiplexing performance with the reliability and build quality Ubiquiti is known for.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ubiquiti","offers":[{"title":"Default Title","offer_id":48993783546071,"sku":null,"price":389.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0439\/1262\/6340\/files\/ubiquiti-UACC-CWDM-4.webp?v=1782932890","url":"https:\/\/pexbo.ca\/products\/ubiquiti-cwdm-mux-demux-4-uacc-cwdm-4","provider":"Pexbo","version":"1.0","type":"link"}