Shenzhen Pacific Technology Co.,Ltd
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100G QSFP28 ER4
The 40km 100GBase-ER4 QSFP28 transceiver is designed to meet the requirements of 100G ethernet links
over SMF up to 40km. It is compliant with QSFP28 MSA, IEEE 802.3ba. It is cost-effective, low power consump
tion with a single 3.3V power supply. The module has an aggregate bit rate up to 103.125Gbps by multiplexing
of 4 independent LAN-WDM optical lanes, each lane capable of transmitting 25.78125Gb/s over 40km SMF
Model:
100G QSFP28 ER4 40KM Transceiver

Features

  • Hot Pluggable QSFP28 form factor

  • Supports aggregate bit rate up to 103.125Gb/s

  • LC Duplex optical interface

  • 4x25Gb/s LAN-WDM transmitter, EML laser, APD array detector

  • Operating case temperature: 0 to 70 °C

  • Low power consumption<4.5w<>

  • Applicable for 40km SMF connection without FEC

  • All-metal housing for superior EMI performance

  • Single +3.3V power supply

  • RoHS compliant (lead free)

Standard Part

P/NData RateWavelengthReachConnectorTx PowerRx SensitivitySource
PAC-QSFP28-ER4100GbpsLAN-WDM40kmDual LC-2.9~6.5dbm≤-20.9dbmEML+APD