▪ Hot-pluggable SFP28 form factor ▪ Full-duplex transceiver module ▪ 1310nm Cooled EML laser and APD photo-detector ▪ Internal CDR on both transmitter and receiver channels ▪ Compliant with SFP28 MSA and IEEE 802.33cc 25GBASE-ER ▪ Compliant with CPRI/eCP

Hot-pluggable QSFP+ form factor 4 channels full-duplex transceiver module 4x 1310nm DFB lasers and PIN photo-detector array Compliant with QSFP MSA, 40G Ethernet and OTN OTU3 Data rate up to 44.6Gbps Reach up to 10km over SMF Power consumption < 3.5W MPO12 receptacle Operating case temperatu

Hot-pluggable QSFP28 form-factor 4 channels full-duplex transceiver module 4x cooling CWDM DFB transmitter and PIN ROSA Internal CDR circuits on both receiver and transmitter channels Non-airtight optical engine design Compliant with QSFP28 MSA, 4WDM-10 MSA and InfiniBand EDR Data rate

200 Gigabit Ethernet (212.5 Gbit/s) Transceiver Aggregate data rate of 212.5 Gbit/s Optical Interface: Compliant to 26.5625 GBd PAM4 x 4 CWDM wavelength 200GBASE-FR4 Electrical Interface: Compliant to 26.5625 GBd PAM4 x 4 lane 200GAUI-4 Reach: Up to 2 km over duplex single mode fiber Form Facto

Up to 10.5 Gb/s Bi-directional Data Links Complaint to SFP+ MSA Compliant to IEEE 802.3ae 10GBASE Maximum Link Length of 40 km at 10.3125Gb/s 6-Wavelength CWDM DFB LD: from 1270 nm to 1370 nm or Cooled 1470nm~1610nm EML transmitter, APD Receiver Power Budget > 16 dB SFF-8472 Digital Diagnostic

• Lower cost than QSFP+ optical transceiver and active optical cable (AOC) • Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s) • Hot-pluggable QSFP+ 38-PIN footprint • Single 3.3V power supply • Compliant with IEEE 802.3ba 40GBASE-CR4 standard • Compliant wit

- 1.25 Gbps transfer rate - DWDM DFB wavelength lasers and APD photodetectors - Compliant with SFP MSA and SFF-8472 with duplex LC socket - With digital diagnostic monitoring - Compliant with SONET OC-24-LR-1 - RoHS compliant - + 3.3V single power supply - Working temperature: 0°C~70°C

•Supports 24.33Gb/s to 25.78Gb/s bit rates •compliant to IEEE 802.3CC •compliant to SFF-8402 for SFP28 solution •Digital Diagnostic Monitor Interface with SFF-8472 •Hot pluggable SFP+ footprint •EML laser and APD Receiver •Applicable for 40Km SMF conne

Hot-pluggable QSFP+ form factor 4 channels full-duplex transceiver module 4x 1310nm FP lasers and PIN photo-detector array Compliant with QSFP MSA, IEEE 802.3ae 10GBASE-LR and OTN OTU3 Data rate up to 44.6Gbps Reach up to 1.4km over SMF Power consumption < 3.5W MPO12 receptacle Oper

Hot-pluggable QSFP28 form-factor 4 channels full-duplex transceiver module 4x uncooled CWDM DFB transmitter and PIN ROSA Internal CDR circuits on both receiver and transmitter channels Non-airtight optical engine design Compliant with QSFP28 MSA and CWDM4 MSA Data rate up to 103.125Gbps Reach

QSFP-DD MSA compliant Compliant to 400G FR4 specification in 100G Lambda MSA 4 CWDM lanes MUX/DEMUX design 8x53.125Gb/s PAM4 electrical interface (400GAUI-8) Maximum power consumption 12W LC duplex connector Up to 2km transmission on single mode fiber with FEC Operating case temperature: 0℃~7

Up to 25.78125Gbps data rate Hot-pluggable SFP 20PIN footprint Improved Pluggable Form Factor(IPF)compliant for enhanced EMI/EMC performance Compatible to SFP28 MSA Compatible to SFF-8402 and SFF-8432 Temperature Range: 0~ 70 °C RoHS Compatible