{"product_id":"sfp-nic-1000base-zx-1550nm-singlemode-lc-80km","title":"SFP NIC 1000Base-ZX, 1550nm Singlemode, LC (80km)","description":"\u003ch3\u003e\u003cstrong\u003eBroadcom\/Avago AFCT-57V6USZ 1000Base-ZX SFP Transceiver\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003eThe \u003cstrong\u003eAFCT-57V6USZ\u003c\/strong\u003e is a high-performance, cost-effective SFP (Small Form-factor Pluggable) optical transceiver module designed for \u003cstrong\u003e1000Base-ZX\u003c\/strong\u003e Gigabit Ethernet and Fiber Channel applications. Operating at a nominal wavelength of \u003cstrong\u003e1550nm\u003c\/strong\u003e, this module is specifically engineered for long-reach data communications over single-mode fiber (SMF), capable of spanning distances up to \u003cstrong\u003e70km–80km\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\u003ch4\u003e\u003cstrong\u003eCore Technical Features:\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eExtreme Long-Range Connectivity:\u003c\/strong\u003e Compliant with the 1000Base-ZX standard, providing the optical budget necessary for regional backhaul and metro area network (MAN) spans.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e1550nm DFB Laser:\u003c\/strong\u003e Utilizes a Distributed Feedback (DFB) laser transmitter to minimize chromatic dispersion, ensuring signal integrity over ultra-long distances.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eDigital Optical Monitoring (DOM\/DDM):\u003c\/strong\u003e Supports real-time diagnostic monitoring of internal parameters such as transceiver temperature, laser bias current, transmitted optical power, and received optical power.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eHot-Pluggable Efficiency:\u003c\/strong\u003e Designed for the industry-standard SFP footprint, allowing for \"live\" installation or replacement without disrupting the host system's power.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eCarrier-Grade Reliability:\u003c\/strong\u003e Fully compliant with the SFP Multi-Source Agreement (MSA) and SFF-8472 standards for seamless interoperability across diverse vendor platforms.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eModel\/Part Number:\u003c\/strong\u003e AFCT-57V6USZ\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 1.25 Gbps (Gigabit Ethernet)\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 1550nm\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eMax Cable Distance:\u003c\/strong\u003e 70km (standard) \/ up to 80km (depending on fiber quality)\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eFiber Type:\u003c\/strong\u003e Single-Mode Fiber (SMF)\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Duplex LC\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 70°C (Commercial Grade)\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e RoHS Compliant, Class 1 Laser Safety\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003e\u003cstrong\u003eIdeal Use Cases:\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eISP Regional Backhaul:\u003c\/strong\u003e Connecting remote central offices or OLT sites to the core network across significant geographic distances.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eMetro Area Networks (MAN):\u003c\/strong\u003e High-speed interconnects between data centers or corporate campuses located in different parts of a city.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eUtility \u0026amp; Transport Infrastructure:\u003c\/strong\u003e Providing reliable long-distance monitoring and data links for railways, power grids, and municipal networks.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eProfessional Note:\u003c\/strong\u003e Because the AFCT-57V6USZ is a \"ZX\" (high-power) module, it is critical to use \u003cstrong\u003eoptical attenuators\u003c\/strong\u003e (typically 10dB) if testing or deploying over short fiber runs (less than 20km). Failure to attenuate the signal on short links may saturate or permanently damage the sensitive PIN\/APD receiver.\u003c\/em\u003e\u003c\/p\u003e","brand":"Avago","offers":[{"title":"Refurbished","offer_id":57257398567260,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/optiwella.com\/products\/sfp-nic-1000base-zx-1550nm-singlemode-lc-80km","provider":"Optiwella","version":"1.0","type":"link"}