40Gb/s 60km QSFP+ Transceiver with 4 CWDM Lanes MUX/DEMUX Design and APD Photo-Detector for 40GBASE-ZR4 Lite

The HL-QSFP-40G-ER4 is a high-performance transceiver module designed for 60km optical communication applications. Compliant with 40GBASE-ER4 of the IEEE P802.3ba standard, this module converts 4 input channels of 10Gb/s electrical data to 4 CWDM optical signals, multiplexing them into a single channel for 40Gb/s optical transmission. On the receiver side, it optically de-multiplexes a 40Gb/s input into 4 CWDM channel signals and converts them to 4 channel output electrical data.

• 4 CWDM lanes MUX/DEMUX design
• Up to 11.2Gbps per channel bandwidth
• Aggregate bandwidth of >40Gbps
• Duplex LC connector
• Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ZR4 Lite
• QSFP MSA compliant
• APD photo-detector
• Up to 60 km transmission
• Compliant with QDR/DDR Infiniband data rates
• Single +3.3V power supply operating
• Built-in digital diagnostic functions
• Operating temperature range: 0°C to 70°C
• RoHS Compliant

• Rack to rack connections
• Data center switches and routers
• Metro networks
• 40G BASE-ZR4 Lite implementations

We offer OEM and ODM services for custom orders to meet your specific requirements.

All our optical transceivers are brand new with new components, never using old or refurbished materials. Each unit undergoes rigorous functional and aging tests. We provide a comprehensive 3-year warranty from the date of shipment.

We supply a complete range of compatible optical transceiver modules including SFP, GBIC, SFP+, XENPAK, X2, XFP, BIDI, CWDM, DWDM and other special transceiver modules. Our products are compatible with most major brands. Contact us for specific compatibility details.

We ship internationally via major carriers including DHL, FedEx, EMS, TNT, and UPS, with delivery typically within 3-7 business days.