{"id":6582,"date":"2025-09-29T10:58:13","date_gmt":"2025-09-29T10:58:13","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=6582"},"modified":"2025-09-29T10:58:14","modified_gmt":"2025-09-29T10:58:14","slug":"qsfp-100g-er4l-s","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/qsfp-100g-er4l-s\/","title":{"rendered":"QSFP-100G-ER4L-S="},"content":{"rendered":"

[vc_row][vc_column][vc_column_text]The 100GBASE-ER4 Lite QSFP28 transceiver module is compatible with Cisco QSFP-100G-ER4L-S=<\/strong> (SMF, 1295 ~ 1310nm, LC, 25km, DOM). This 100GBASE-ER4 Lite QSFP28 transceiver is compatible with Cisco network equipment and is equivalent to Cisco QSFP-100G -ER4L-S. It is suitable for long distances and provides a very cost-effective way to use QSFP28 ports to establish 100 Gigabit link connections between devices.<\/p>\n

The compatible QSFP-100G-ER4L-S=<\/strong> converts 4 channels of 25 Gb\/s electrical data inputs into 4 channels of WDM LAN optical signals, and then multiplexes them into a single channel of 100 Gb\/s optical transmission. Use duplex LC connectors to support link lengths of up to 25 kilometers (without FEC) or 32 kilometers (with FEC) through single-mode fiber (SMF) at specified wavelengths between 1295 nm and 1310 nm.<\/p>\n

Cisco QSFP-100G-ER4L-S= <\/strong>Similar Items<\/h3>\n
    \n
  1. QSFP-100G-CWDM4-S=<\/a><\/strong><\/li>\n
  2. QSFP-100G-LR4-S=<\/a><\/strong><\/li>\n
  3. QSFP-100G-PSM4-S=<\/a><\/strong><\/li>\n
  4. QSFP-100G-SM-SR=<\/a><\/strong><\/li>\n
  5. QSFP-100G-SR4-S<\/a>=<\/strong><\/li>\n
  6. QSFP-40\/100-SRBD=<\/a><\/strong><\/li>\n<\/ol>\n

    Cisco QSFP-100G-ER4L-S= <\/strong>Features<\/h3>\n
      \n
    • Functionally identical to Cisco QSFP-100G-ER4L-S=<\/strong><\/li>\n
    • QSFP28 MSA compliant<\/li>\n
    • Transmitter: cooled 4x25Gb\/s LAN WDM EML TOSA<\/li>\n
    • Receiver: 4x25Gb\/s APD ROSA<\/li>\n
    • Up to 25km on G.652 SMF without FEC, or 32km with FEC<\/li>\n
    • Single 3.3V power supply<\/li>\n
    • Maximum power consumption 5.0W<\/li>\n
    • Duplex LC optical connector<\/li>\n
    • \u00a0Built-in digital diagnostic function<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      \n

      QSFP-100G-ER4L-S= Specification<\/strong><\/h3>\n<\/td>\n<\/tr>\n

      Description<\/strong><\/td>\nCisco 100GBASE QSFP Transceiver, 40KM reach over SMF, Duplex LC<\/td>\n<\/tr>\n
      Dimensions<\/strong><\/td>\n13.5 x 18.4 x 72.4 mm<\/td>\n<\/tr>\n
      \n

      \u00a0QSFP Port cabling specifications<\/strong><\/p>\n<\/td>\n<\/tr>\n

      Nominal Wavelength (nm)<\/strong><\/td>\n1295, 1300, 1304, 1309<\/td>\n<\/tr>\n
      Cable Type<\/strong><\/td>\nSMF<\/td>\n<\/tr>\n
      Core Size (Microns)<\/strong><\/td>\nG.652<\/td>\n<\/tr>\n
      Modal Bandwidth (MHz*km)*<\/strong>1<\/sup><\/strong><\/td>\n<\/td>\n<\/tr>\n
      Cable Distance<\/strong><\/td>\n40km (with host FEC)<\/p>\n

      30km (without host FEC)<\/td>\n<\/tr>\n

      Power Consumption (W)<\/strong><\/td>\n4.5<\/td>\n<\/tr>\n
      Pull Tab Color<\/strong><\/td>\nRad<\/td>\n<\/tr>\n
      *1<\/sup>\u00a0Specified at transmission wavelength. For QSFP-40\/100-SRBD, Modal Bandwidth is specified at 850nm<\/td>\n<\/tr>\n
      \n

      Optical characteristics<\/strong><\/p>\n<\/td>\n<\/tr>\n

      Product<\/strong><\/td>\nQSFP-100G-ER4L-S*4<\/sup><\/td>\n<\/tr>\n
      Transmit Power (dBm) per lane<\/strong>*2<\/sup><\/strong><\/td>\nMax:+6.5<\/p>\n

      Min:-2.5<\/td>\n<\/tr>\n

      Receive Power (dBm) per lane<\/strong>*2*3<\/sup><\/strong><\/td>\nMax:-3.5<\/p>\n

      Min: -20.5*5<\/sup>\u00a0(with FEC)<\/p>\n

      -17*5<\/sup>\u00a0(without FEC)<\/td>\n<\/tr>\n

      Receive Power (dBm) per lane<\/strong><\/td>\nFour lanes: 1295, 1300, 1304, 1309<\/td>\n<\/tr>\n
      *2<\/sup>\u00a0Transmitter and receiver power is average optical power, unless specified<\/p>\n

      *3<\/sup>\u00a0Optical power at RX is informative only. A received power within this range is required but does not ensure operation<\/p>\n

      *4<\/sup>\u00a0Minimum channel insertion loss is 6.4dB for QSFP-100G-ER4L-S<\/p>\n

      *5 <\/sup>V01 of QSFP-100G-ER4L-S allows Tx Power range with +4.5 (Max) to -2.9 (Min) and Rx Power range with -4.9 (Max) to -19.9 (Min)<\/td>\n<\/tr>\n

      \n

      Environmental Conditions and Power Requirements<\/strong><\/p>\n<\/td>\n<\/tr>\n

      Commercial temperature <\/strong><\/td>\n0 to 70\u00b0C (32 to 158\u00b0F)<\/td>\n<\/tr>\n
      Storage temperature<\/strong><\/td>\n-40 to 85\u00b0C\u00a0(-40 to 185\u00b0F)<\/td>\n<\/tr>\n
      \n

      Regulatory and Standards compliance<\/strong><\/p>\n<\/td>\n<\/tr>\n

      Standards<\/strong><\/td>\n\u2022SFF-8665: QSFP+ 28 Gb\/s 4X Pluggable Transceiver Solution (QSFP28) – Rev 1.8 May 10, 2013<\/p>\n

      \u2022SFF-8636: Common Management Interface – DRAFT Rev 1.9 May 12, 2014<\/p>\n

      \u2022802.3™-2012 IEEE Standard for Ethernet<\/p>\n

      \u2022IEEE 802.3ba Amendment of IEEE Std 802.3-2012<\/p>\n

      \u2022IEEE 802.3bm Amendment of IEEE Std 802.3-2012 (D3.1, 1st August 2014)<\/p>\n

      \u2022GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable<\/p>\n

      \u2022GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies<\/p>\n

      \u2022GR-468-CORE: Generic Requirements for Optoelectronic Devices Used in Telecommunications Equipment<\/p>\n

      \u2022GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors<\/p>\n

      \u2022RoHS 6<\/td>\n<\/tr>\n

      Safety<\/strong><\/td>\n\u2022Cable jacket of QSFP copper modules is UL E116441 Compliant<\/p>\n

      \u2022QSFP copper cables are ELV compliant<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      [\/vc_column_text][\/vc_column][\/vc_row]<\/p>","protected":false},"excerpt":{"rendered":"

       <\/p>\n\n\n\n\n
      Model:<\/td>\nQSFP-100G-ER4L-S= – Cisco 100 Gigabit Optical Modules<\/td>\n<\/tr>\n
      Detail:<\/td>\n100GBASE QSFP Transceiver, 40KM reach over SMF, Duplex LC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":54762,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[594],"product_tag":[],"class_list":{"0":"post-6582","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cisco-100g-optical-modules-cisco-optics-modules","8":"first","9":"instock","10":"sale","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/6582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=6582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/54762"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=6582"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=6582"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=6582"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=6582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}