{"product_id":"1658723-2-sfp-1x4-cage-assembly-4-gbs-connector-solder-through-hole-press-fit-mount","title":"1658723-2 SFP 1X4 Cage Assembly 4 Gbs Connector Solder Through Hole Press-Fit Mount","description":"\u003cdiv class=\"e_richText-14 s_title\"\u003e\n\u003csection\u003e\n\u003ch2 class=\"tab-title\"\u003e1658723-2: 1x4 SFP Ganged Cage Assembly with EMI Springs (4 Gb\/s, Press-Fit)\u003c\/h2\u003e\n\u003cp\u003eDesigned for maximum front-panel port density and uncompromising signal integrity, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1658723-2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1x4 (4-port) ganged SFP cage assembly\u003c\/strong\u003e. Engineered to house Small Form-factor Pluggable (SFP) optical transceivers and direct-attach copper (DAC) cables, this integrated cable-to-board housing supports robust data transmission rates up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 Gb\/s\u003c\/strong\u003e. By grouping four SFP ports into a single, contiguous mechanical structure, hardware architects can drastically optimize PCB real estate while streamlining high-volume chassis assembly.\u003c\/p\u003e\n\u003cp\u003eBuilt to endure severe environmental extremes, the 1658723-2 operates flawlessly across an industrial temperature range of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-55°C to 85°C\u003c\/strong\u003e. Utilizing a reliable solderless\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThrough Hole Press-Fit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emechanism, this cage assembly ensures a permanent, highly secure mechanical connection to the printed circuit board (PCB) without subjecting the board to the thermal stress of secondary reflow processes.\u003c\/p\u003e\n\u003ch3\u003eHigh-Density 1x4 Ganged Architecture\u003c\/h3\u003e\n\u003cp\u003eThe ganged 1x4 matrix configuration is essential for modern data center switching and telecommunications equipment. Compared to routing and mounting four independent, single-port SFP cages, the 1658723-2 guarantees perfect port-to-port alignment, simplifies PCB trace routing, and provides unified mechanical rigidity. Rated for 4 Gb\/s, it is the ideal physical housing for Gigabit Ethernet (1GbE), SONET\/SDH, and up to 4G Fibre Channel (4GFC) topologies.\u003c\/p\u003e\n\u003ch2\u003eAdvanced EMI Containment \u0026amp; Grounding\u003c\/h2\u003e\n\u003cp\u003eManaging Electromagnetic Interference (EMI) at the chassis faceplate is a critical design consideration for high-frequency networking hardware. The 1658723-2 achieves superior electromagnetic compatibility (EMC) through its integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEMI springs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Point Chassis Grounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMetallic EMI springs surround the cage opening, ensuring continuous, low-impedance electrical contact with the metallic chassis bezel or faceplate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAggressively blocks external Radio Frequency Interference (RFI) while containing internal high-frequency emissions generated by PHY transceivers, ensuring strict compliance with FCC and CISPR regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal divider walls of the ganged cage function as Faraday shields, virtually eliminating crosstalk between adjacent high-speed SFP modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMechanical Design \u0026amp; Press-Fit PCB Integration\u003c\/h2\u003e\n\u003cp\u003eHardware engineers prioritize long-term mechanical reliability and simplified manufacturing. The 1658723-2 leverages advanced press-fit pin technology to achieve both.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePress-Fit (Compliant Pin) Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEliminates the need for wave soldering. The compliant pins are pressed directly into plated through-holes (PTH) on the PCB, creating a cold-welded, gas-tight electrical and mechanical connection that resists vibration and thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Rigidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eActs as a rigid mechanical guide rail system, absorbing the physical stress of frequent SFP transceiver insertion and extraction, thereby protecting the delicate SFP surface-mount electrical connectors located beneath the cage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Endurance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe military-grade -55°C to 85°C operating range guarantees uninterrupted physical protection for optics in unconditioned outdoor enclosures, industrial factory floors, and aerospace applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cp\u003eOffering uncompromising multi-port density, rapid solderless assembly, and extreme temperature resilience, the 1658723-2 SFP cage is the optimal choice for rugged, high-bandwidth networking infrastructure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelecommunications Infrastructure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBroadband aggregation routers, Central Office (CO) switches, and outdoor 5G cellular base station equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise \u0026amp; SAN Networking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-density Gigabit Ethernet switches and 4G Fibre Channel storage area network arrays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHardened Industrial Ethernet (IE) switches deployed in extreme manufacturing and energy sector environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefense \u0026amp; Aerospace:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRuggedized communication hubs requiring military-grade temperature tolerances and vibration-resistant press-fit mountings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\u003c\/ul\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 class=\"ftable_0114f109\" style=\"width: 99.9716%; height: 390.48px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18.2px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePart Number:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e1658723-2\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 style=\"height: 54.6px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector Style\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eCage, Ganged (1 x 4)\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%;\"\u003eSFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 43.4px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eCage Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eGanged\u003c\/td\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.2px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eIntegrated Lightpipes\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eNO\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector System\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eCable-to-Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36.4px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eSealable\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eNO\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eConnector \u0026amp; Contact Terminates To\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003ePrinted Circuit Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54.6px;\"\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePort Matrix Configuration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e1x4 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 style=\"height: 36.4px;\"\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%;\"\u003e4 GB\/S\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003eTermination Method to Printed Circuit Board\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 37.68px;\"\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\u003ctd style=\"width: 25.0288%;\"\u003e\u003cb\u003ePCB Mounting Style\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.0288%;\"\u003eThrough Hole - Press-Fit\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 – 85°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%;\"\u003eSFP\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%;\"\u003eEMI Springs\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":47701506654345,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/1658723-2SFP1X4CageAssembly4GbsConnectorSolderThroughHolePress-FitMount-1.jpg?v=1785394815","url":"https:\/\/www.fibersoon.com\/products\/1658723-2-sfp-1x4-cage-assembly-4-gbs-connector-solder-through-hole-press-fit-mount","provider":"F-tone Networks","version":"1.0","type":"link"}