100G CFP2 ER4 40km LC SMF
● Compliant with 100GBASE-ER4
● Support line rates from 103.125 Gb/s to 111.81 Gb/s
● Integrated LAN WDM TOSA / APD ROSA for up to 40 km reach over SMF
● CAUI(10x10G) Electrical Interface and 4-lane 25.78Gb/s optical interface
● Duplex LC optical receptacle
● Support Digital Diagnostic Monitoring interface
● No external reference clock
● RoHS-6 compliant and lead-free
● Single +3.3V power supply
● Maximum power consumption 9.0W
● All-metal housing for superior EMI performance
● Case operating temperature
Commercial: 0 ~ +70oC
HTF’100G CFP2 ER4 optical Transceiver integrates receiver and transmitter path on one module. In the transmit side, four lanes of serial data streams are recovered, retimed, and passed to four laser drivers. The laser drivers control four EMLs (Electric-absorption Modulated Lasers) with center wavelength of 1296 nm, 1300nm, 1305nm and 1309 nm. 

Data Center 
Local Area Network (LAN) 
Ethernet switches and router applications

Compatible brands 
HTF optional transceiver have been successfully tested with below brands:
Cisco Alcatel Lucent Netgear       Qlogic(Cavium) Ruijie Hirschmann McAfee
Mellanox Allied Telesis SMC Cheisio Extreme Blade Linksys
Huawei Dell&EMC Foundry Intel TP-Link Winyao Feixun
Juniper Arista Force 10(Dell) Marconi Broadcom D-Link ZTE etc

Ordering Information
Part Number Package Data Rate Reach Wavelength TX output RX Sensitivity Power 
HTCF-HSC4L CFP LR4 100Gbps 10km LAN WDM -4.3~4.5dBm -10.6dBm <12W LC
HTC2-HS4CL CFP2 LR4 100Gbps 10km LAN WDM -4.3~4.5dBm -8.6dBm <6W LC
HTC2-HS4CE CFP2 ER4 100Gbps 40km LAN WDM -2.9~2.9dBm -21.4dBm <9W LC
HTC4-HS4CL CFP4 LR4 100Gbps 10km LAN WDM -4.3~4.5dBm -8.6dBm <6W LC

If you have customized requirement for the TX output, RX Sensitivity etc, contact HTF sales online or leave message. 
HTF team will support you within 24 hours.  
Submit the following information then can download and know more