{"product_id":"ubiquiti-uf-olt-4-fiber-olt-4-optical-line-terminal-406618","title":"Ubiquiti UF-OLT-4 Fiber OLT 4 Optical Line Terminal","description":"\u003ch2\u003eUbiquiti UF-OLT-4 Fiber OLT 4 Optical Line Terminal\u003c\/h2\u003e\n\n\u003cp\u003eThe Ubiquiti UISP Fiber OLT 4 (UF-OLT-4) is a compact four-port GPON Optical Line Terminal designed for internet service providers and fibre network deployments. Supporting up to 512 registered ONUs\/ONTs across four GPON ports, with up to 128 clients per port, it provides a scalable platform for delivering high-speed fibre connectivity. The UF-OLT-4 combines four GPON OLT SFP interfaces with a 10Gbps SFP+ uplink, dedicated out-of-band Ethernet management and an RJ45 serial console interface, while UISP integration provides convenient network administration and monitoring.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e4-Port GPON OLT:\u003c\/strong\u003e Provides four GPON OLT SFP interfaces for building and managing fibre access networks.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eUp to 512 Clients:\u003c\/strong\u003e Supports up to 512 registered ONUs\/ONTs, with up to 128 clients per GPON port.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e10Gbps SFP+ Uplink:\u003c\/strong\u003e Dedicated SFP+ interface provides high-speed uplink connectivity.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eGPON Performance:\u003c\/strong\u003e Provides a nominal 2.488Gbps downstream and 1.244Gbps upstream optical interface bit rate.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e20km Physical Reach:\u003c\/strong\u003e Supports fibre links with a physical reach of up to 20km, subject to optical network design.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOLT \u0026amp; Layer 2 Switch:\u003c\/strong\u003e Operates as a GPON OLT core and Layer 2 Ethernet switch.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e4062 VLANs:\u003c\/strong\u003e Extensive VLAN support enables network segmentation across large subscriber deployments.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAdvanced QoS:\u003c\/strong\u003e Supports eight priority queues per user port and traffic classification for effective bandwidth and service management.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDedicated Management:\u003c\/strong\u003e Includes an Ethernet out-of-band management interface and RJ45 serial console port.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eUISP Integration:\u003c\/strong\u003e Supports management through the Ubiquiti UISP ecosystem and UISP mobile application.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFlexible Power:\u003c\/strong\u003e Supports universal 100-240V AC input as well as compatible 16-25V DC input.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompact Rackmount Design:\u003c\/strong\u003e Approximately 1U high with included mounting capability for professional network installations.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSteel Enclosure:\u003c\/strong\u003e Durable SGCC steel construction is designed for telecommunications and network environments.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eNDAA Compliant:\u003c\/strong\u003e Listed by Ubiquiti as NDAA compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cimg src=\"https:\/\/www.lockstok.com\/\/ProductImages\/Ubiquiti%20Networks\/9D320329-40AE-4CA4-93DC-449B3A0E68FF_429006.jpg?1789989135265\"\u003e\u003c\/h3\u003e\n\n\u003ch3\u003eGPON \u0026amp; Fibre Specifications\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eSpecification\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eGPON OLT Ports\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4 × GPON OLT SFP\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eConcurrent Clients\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 512 Registered ONUs\/ONTs\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eMaximum Clients Per GPON Port\u003c\/td\u003e\n\t\t\t\u003ctd\u003e128\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDownstream Nominal Bit Rate\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2488.32Mbps\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eUpstream Nominal Bit Rate\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1244.16Mbps\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eTransmit Wavelength\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1490nm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eReceive Wavelength\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1310nm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eLine Code\u003c\/td\u003e\n\t\t\t\u003ctd\u003eScrambled NRZ\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003ePhysical Reach\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 20km\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNetwork Interfaces\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eInterface\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eGPON Interfaces\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4 × GPON OLT SFP Ports\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eUplink Interface\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 × 1\/10Gbps SFP+ Port\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eOut-of-Band Management\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 × Ethernet Interface\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eConsole\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 × RJ45 Serial Console Port\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eReset\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 × Factory Reset Button\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNetwork \u0026amp; Management Features\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eFeature\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eOperating Mode\u003c\/td\u003e\n\t\t\t\u003ctd\u003eOLT GPON Core and Layer 2 Ethernet Switch\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eVLAN Support\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 4062 VLANs\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eQuality of Service\u003c\/td\u003e\n\t\t\t\u003ctd\u003eAdvanced QoS\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePriority Queues\u003c\/td\u003e\n\t\t\t\u003ctd\u003e8 Per User Port\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eTraffic Classification\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSupported\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eUISP Support\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eUISP Mobile App\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSupported\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eLED Indicators\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eIndicator\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003ePower \/ System\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBlue \/ White Status LED\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eGPON OLT SFP\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4 × White Link \/ Activity LEDs\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eSFP+\u003c\/td\u003e\n\t\t\t\u003ctd\u003eWhite \/ Green Link \u0026amp; Activity LED\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eSFP+ Speed Indication\u003c\/td\u003e\n\t\t\t\u003ctd\u003eWhite: 10Gbps \/ Green: 1Gbps\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eEthernet\u003c\/td\u003e\n\t\t\t\u003ctd\u003eGreen Link \/ Activity LED\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePower Specifications\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eSpecification\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003ePower Method\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUniversal AC Input \/ DC Input\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eAC Input\u003c\/td\u003e\n\t\t\t\u003ctd\u003e100-240V AC, 50\/60Hz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eSupported DC Input Range\u003c\/td\u003e\n\t\t\t\u003ctd\u003e16-25V DC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eInternal Power Supply\u003c\/td\u003e\n\t\t\t\u003ctd\u003eAC\/DC, 56V DC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eMaximum Power Consumption\u003c\/td\u003e\n\t\t\t\u003ctd\u003e35W, Excluding SFP Modules\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eSpecification\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eDimensions\u003c\/td\u003e\n\t\t\t\u003ctd\u003e299.8 × 289 × 42.5mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eWeight - Without Mounting Brackets\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1.9kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eWeight - With Mounting Brackets\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.1kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eEnclosure Material\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSGCC Steel\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eRack Installation\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSupported\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-10°C to 45°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\t\t\t\u003ctd\u003e10% to 90% RH, Non-Condensing\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCertifications\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCE, FCC, IC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eNDAA Compliant\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cimg src=\"https:\/\/www.lockstok.com\/\/ProductImages\/Ubiquiti%20Networks\/9D320329-40AE-4CA4-93DC-449B3A0E68FF_429003.jpg?1789989147936\"\u003e\u003c\/h3\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-444444, #33373a);\"\u003e\n\t\t\t\u003cth width=\"38%\"\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eSpecification\u003c\/font\u003e\u003c\/th\u003e\n\t\t\t\u003cth\u003e\u003cfont color=\"#ffffff\" data-darkreader-inline-color=\"\" style=\"--darkreader-inline-color: var(--darkreader-text-ffffff, #e8e6e3);\"\u003eDetails\u003c\/font\u003e\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eBrand\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUbiquiti\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eProduct Family\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUISP Fiber\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eProduct Name\u003c\/td\u003e\n\t\t\t\u003ctd\u003eFiber OLT 4\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUF-OLT-4\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eProduct Type\u003c\/td\u003e\n\t\t\t\u003ctd\u003eGPON Optical Line Terminal\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eGPON Ports\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4 × GPON OLT SFP\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eUplink\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 × 10Gbps SFP+\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Registered ONUs\/ONTs\u003c\/td\u003e\n\t\t\t\u003ctd\u003e512\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eMaximum Clients Per GPON Port\u003c\/td\u003e\n\t\t\t\u003ctd\u003e128\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDownstream GPON Rate\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2488.32Mbps\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eUpstream GPON Rate\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1244.16Mbps\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Physical Fibre Reach\u003c\/td\u003e\n\t\t\t\u003ctd\u003e20km\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eTransmit \/ Receive Wavelength\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1490nm TX \/ 1310nm RX\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eManagement\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUISP \/ Ethernet Out-of-Band \/ RJ45 Serial Console\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eVLAN Capacity\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4062 VLANs\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Power Consumption\u003c\/td\u003e\n\t\t\t\u003ctd\u003e35W, Excluding SFP Modules\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eDimensions\u003c\/td\u003e\n\t\t\t\u003ctd\u003e299.8 × 289 × 42.5mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eWeight\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1.9kg Without Brackets \/ 2.1kg With Brackets\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eEnclosure\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSGCC Steel\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-10°C to 45°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\" data-darkreader-inline-bgcolor=\"\" style=\"--darkreader-inline-bgcolor: var(--darkreader-background-f2f2f2, #1f2223);\"\u003e\n\t\t\t\u003ctd\u003eNDAA Compliant\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × Ubiquiti UISP Fiber OLT 4 (UF-OLT-4)\u003c\/li\u003e\n\t\u003cli\u003eRack Mount Brackets\u003c\/li\u003e\n\t\u003cli\u003eMounting Hardware\u003c\/li\u003e\n\t\u003cli\u003ePower Cable\u003c\/li\u003e\n\t\u003cli\u003eInstallation Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The \u003cstrong\u003eUF-OLT-4\u003c\/strong\u003e provides four GPON OLT SFP interfaces, but compatible GPON OLT SFP optical modules are accessories and should not be assumed to be included unless specifically stated by the supplier. Ubiquiti lists its GPON OLT SFP modules separately. Actual maximum fibre distance and subscriber deployment depend on the optical modules, split ratio, optical loss budget and overall passive optical network design.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eUbiquiti UISP Fiber OLT 4 (UF-OLT-4)\u003c\/strong\u003e provides a compact GPON access platform for service-provider fibre deployments, combining four GPON interfaces, support for up to 512 registered ONUs\/ONTs, a 10Gbps SFP+ uplink, Layer 2 switching, extensive VLAN and QoS capabilities and integrated UISP management.\u003c\/p\u003e\n","brand":"FirstShop","offers":[{"title":"Default Title","offer_id":53509894406511,"sku":"UF-OLT-4","price":21399.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5893\/9300\/files\/uf-olt-4-wifi-networking-1259465930.jpg?v=1789994265","url":"https:\/\/www.firstshop.co.za\/products\/ubiquiti-uf-olt-4-fiber-olt-4-optical-line-terminal-406618","provider":"FirstShop","version":"1.0","type":"link"}