QSFP28-100G-20KM QSFP GBIC Duplex LC 100GBASE-LR4 100G 20km QSFP28 Transceiver(1pcs)

Description

• Fiber Optic Receivers
• QSFP28-100G-20KM QSFP GBIC Duplex LC 100GBASE-LR4 100G 20km QSFP28 Transceiver

Fiber Optic ReceiversQSFP28-100G-LR4 Duplex LC 100GBASE-LR4 1310nm 20km 100G QSFP28 LR4The 100G QSFP28 20km optical transceiver integrates the transmit and receive path onto one module. On the transmit side, four lanes of serial data streams are recovered, retimed,and passed on to four laser drivers, which control four electric-absorption modulated lasers (EMLs) with 1296, 1300, 1305, and 1309 nm center wavelengths. The optical signals are then multiplexed into a single-mode fiber through an industry-standard LC connector.On the receive side, four lanes of optical data streams are optically demultiplexed by an integrated optical demultiplexer. Each data steam is recovered by a PIN photodetector and transimpedance amplifier, retimed, and passed on to an output driver. This module features a-pluggable electrical interface, low power consumption, and 2-wire serial interface.Features:Duplex LC receptacle optical interfaceSingle +3.3V power supply-pluggable QSFP28 MSA form factorAC coupling of CML signalsTransmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)Receiver: 4x25Gb/s PIN ROSALow power dissipation (Max: 4W)20km Distance over Single ModeBuilt in digital diagnostic functionOperating case temperature range:0 to 70Compliant with 100GBASE-LR4I2C Communication InterfaceApplications:100GBASE-LR4 QDR and DDR interconnects100G Datacom connectionsStandardsCompliant with IEEE 802.3baCompliant with QSFP28 MSA hardware specificationsCompliant with

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.