Transceivers
100G QSFP28 80km/100km ZR4
QSFP-100G-ZR4 Duplex LC 100GBASE-ZR4 100G 80km/100KM QSFP28 ZR4
The 100GE 4WDM-80 80km QSFP28 optical transceiver (HL-QSFP28-4ER4C) is designed for use in 100-Gigabit Ethernet links up to 80km with FEC on Single Mode Fiber (SMF). It is compliant with the QSFP28 , 4WDM-40 , and relevant portions of IEEE 802.3bm. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP28 . It converts 4 input channels of 25.78125Gb/s electrical data to 4 channels of LAN-WDM optical signals and then multiplexes them into a single channel for 103.125Gb/s optical transmission. Reversely on the receiver side, the de-multiplexes a 103.125Gb/s optical input into 4 channels of LAN-WDM optical signals and then converts them to 4 output channels of electrical data. The central wavelengths of the 4 LAN-WDM channels are 1295.56nm, 1300.05nm, 1304.58nm and 1309.14nm as members of the LAN-WDM wavelength grid defined in IEEE 802.3ba.
Features:
-pluggable QSFP28 form factor
4 channels full-duplex transceiver
Supports 103.125Gb/s aggregate bit rate
EML transmitter4 channels SOA+PIN ROSA
Internal CDR circuits on both receiver and transmitter channels
6.5W maximum power dissipation
Maximum link length of 80km/100km on SMF with FEC
Duplex LC receptacle
Built-in digital diagnostic functions
Operating case temperature range: 0 to 70°C
Single 3.3V power supply
-6 compliant ()
Applications:100GBASE-ZR4 100G Ethernet
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40km ER4 1295~1309NM QSFP28