{"product_id":"te-2-2343522-0-zsfp-cage-assembly-with-integrated-connector-2x2-port-56-gb-s","title":"TE 2-2343522-0 zSFP+ Cage Assembly With Integrated Connector 2x2 Port 56 Gb\/s","description":"\u003ch2\u003eTE 2-2343522-0 2x2 zSFP+ Stacked Receptacle and Cage Assembly with Lightpipes\u003c\/h2\u003e\n\u003cp\u003eEngineered to satisfy the ultra-high bandwidth demands of next-generation 400G\/800G data center architectures and 5G telecommunications infrastructure, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTE 2-2343522-0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a premium\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2x2 (4-port) stacked zSFP+ cage and receptacle assembly\u003c\/strong\u003e. By organizing four Small Form-factor Pluggable (SFP28 \/ SFP56) ports into a dense, vertically stacked 2x2 matrix, this assembly empowers hardware architects to radically increase port capacity on standard 1U and 2U networking chassis. Integrating both the mechanical EMI shielding cage and the 80-position electrical receptacles into a single, pre-aligned unit eliminates tolerance stack-up issues and ensures flawless mating for ultra-high-speed transceivers operating up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e56 Gb\/s per channel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eConstructed from high-grade\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNickel Silver Alloy\u003c\/strong\u003e, this heavy-duty cage assembly delivers superior structural rigidity and intrinsic resistance to oxidation across an extreme military-grade temperature range of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-55°C to 105°C\u003c\/strong\u003e. Utilizing an optimized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThrough-Hole Press-Fit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emounting mechanism, the 2-2343522-0 guarantees mission-critical reliability for climate-controlled enterprise data centers, high-performance computing (HPC) environments, and unconditioned outdoor edge computing enclosures.\u003c\/p\u003e\n\u003ch3\u003eIntegrated Lightpipes for Visual Diagnostics\u003c\/h3\u003e\n\u003cp\u003eProviding clear, port-level diagnostic feedback in massive multi-port stacked configurations is a complex mechanical challenge. The 2-2343522-0 intelligently resolves this by incorporating precision-engineered\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIntegrated Lightpipes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edirectly into the cage architecture.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Port Visibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThese dedicated optical channels efficiently capture light from surface-mounted LEDs located on the PCB and route it directly to the front chassis bezel for both the upper and lower port rows simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Troubleshooting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides network administrators with immediate, unambiguous visual status indicators (such as Link Speed and Network Activity) for all four ports, without compromising the cage’s electromagnetic shielding or requiring complex external LED light-guides.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAdvanced EMI Containment via External Springs\u003c\/h2\u003e\n\u003cp\u003eManaging Electromagnetic Interference (EMI) in high-density chassis configurations operating at extreme 56 Gb\/s PAM4 frequencies is a critical design mandate. The 2-2343522-0 achieves superior electromagnetic compatibility (EMC) through its advanced shielding design.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal EMI Springs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHeavy-duty metallic EMI springs surround the perimeter of the port openings. These external springs compress directly against the inner edge of the metallic chassis bezel, creating a continuous 360-degree, low-impedance electrical path to ground, aggressively sealing the enclosure against external Radio Frequency Interference (RFI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNickel Silver Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe premium alloy acts as a continuous Faraday shield, aggressively containing internal high-frequency emissions generated by the SFP56 PHY transceivers and ensuring strict compliance with FCC, CE, and CISPR regulatory standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort-to-Port Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal metallic dividers act as physical and electrical barriers, dramatically reducing near-end crosstalk (NEXT) and electromagnetic coupling between adjacent and vertically stacked zSFP+ modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMechanical Design \u0026amp; Automated PCB Integration\u003c\/h2\u003e\n\u003cp\u003eHardware engineers prioritize long-term mechanical reliability alongside high-yield automated manufacturing. The 2-2343522-0 leverages advanced structural technology to optimize the printed circuit board (PCB) assembly workflow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 80-Position Receptacle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures an integrated 20-pin receptacle per port (80 positions total). Pre-aligning the electrical interfaces within the cage drastically streamlines manufacturing and ensures exact pin-to-pad alignment for critical 56 Gbps signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePress-Fit (Compliant Pin) Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe assembly utilizes a solderless Through-Hole Press-Fit mounting style. The compliant pins are driven directly into plated through-holes (PTH) on the PCB, creating a cold-welded, gas-tight mechanical bond that heavily resists vibration, physical shock, and entirely eliminates the thermal stress of secondary wave soldering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cstyle\u003e\n.ftable_0114f109 { width:100%; border-collapse:collapse; margin:15px 0; font-size:13px; table-layout:fixed; word-wrap:break-word; overflow-wrap:break-word; }\n.ftable_0114f109 th { background-color:#2c3e50; color:#ffffff; padding:10px 8px; border:1px solid #ddd; text-align:left; font-weight:bold; font-size:12px; word-wrap:break-word; }\n.ftable_0114f109 td { padding:8px; border:1px solid #ddd; word-wrap:break-word; font-size:13px; }\n.ftable_0114f109 tr:nth-child(odd) { background-color:#f5f5f5; }\n.ftable_0114f109 tr:nth-child(even) { background-color:#ffffff; }\n\u003c\/style\u003e\n\u003cdiv class=\"phoneTable\"\u003e\n\u003ctable style=\"width: 99.9716%;\" class=\"ftable_0114f109\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e2-2343522-0\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePart Status\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector Style\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eReceptacle with Cage, Ganged (2x2)\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003ezSFP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eData Rate (Max)(Gb\/s)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e56\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eMounting Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eThrough Hole, Right Angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eTermination\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003ePress-Fit\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eEMI Shielded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePluggable I\/O Product Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eCage Assembly with Integrated Connector\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eIntegrated Lightpipes\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePort Matrix Configuration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e2x2 Ports\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eNumber of Ports\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eNumber of Positions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e80 (20 x 4)\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector Mounting Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eBoard Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eOperating Temperature Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e-55 – 105°C\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePluggable I\/O Applications\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eSFP28, SFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eCircuit Application\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eSignal\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eEMI Containment Feature Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eExternal Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eIncluded Lightpipe\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eYES\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eCage Material\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eNickel Silver Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePCB Thickness (Recommended)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eTail Length\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"center\" dir=\"ltr\" style=\"text-align: left;\"\u003e\n\u003cdiv align=\"center\" dir=\"ltr\"\u003e\n\u003cdiv align=\"center\" dir=\"ltr\" style=\"text-align: -webkit-center;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eContact us.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eFor any inquiries, please feel free to contact us. We reply within 24 hours. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003e📧 Email: una@f-tone.com \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003e📱 Mobile \/ WhatsApp \/ WeChat: +86 177 6116 3895\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eImportant Notice\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003ePerformance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"F-tone Networks","offers":[{"title":"Default Title","offer_id":47673302646921,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/e52315b9-d21f-4d80-89d0-df15f18291cf.jpg?v=1784791696","url":"https:\/\/www.fibersoon.com\/products\/te-2-2343522-0-zsfp-cage-assembly-with-integrated-connector-2x2-port-56-gb-s","provider":"F-tone Networks","version":"1.0","type":"link"}