Features

• Hot-pluggable QSFP+ form factor
• Supports 39.8 Gb/s to 41.3 Gb/s aggregate bit rates
• Power dissipation < 3.5W
• 18.5 dB link insertion loss budget
• RoHS-6 compliant
• Commercial case temperature range 0°C to 70°C
• Single 3.3V power supply
• Maximum link length of 40km on Single Mode Fiber (SMF)
• Uncooled 4x10Gb/s CWDM transmitter
• XLPPI electrical interface
• Duplex LC receptacles
• Built-in digital diagnostic functions, including Tx/Rx power monitoring

Applications

• 40GBASE-ER4 40G Ethernet

Specifications

• Part Number: QSFP-40G-ER4-40KM
• Product Type: Transceiver Module
• Form Factor: QSFP+
• Data Rate (max): 41.2Gb/s
• Distance (max): 40KM
• Transmitter: DFB CWDM
• Receiver: PIN
• Digital Diagnostic: Yes
• Connector: Duplex LC
• Cable Type: SMF
• Wavelength: 1310nm Band
• Operating Temperature: 0 to 70°C (32 to 158°F)

Labelling

• Cablexa Logo (Default)
• Generic Label
• Custom Label

This QSFP-40G-ER4-40KM is marked and labelled with Cablexa brand as default. Customized labelling and branding are available as request.

Warranty

Cablexa offers 5-year limited warranty on this QSFP-40G-ER4-40KM optical transceiver module.

Quality Guarantee

Cablexa offers a large selection of optical transceivers that are compatible with all the major brands. We also carry transceivers in various form factors to meet your networking needs. Now you have a reliable, compatible and affordable means to expand your network while maintaining its integrity. All of Cablexa's transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.

This Cablexa QSFP+, 40Gb/s, 40GBASE-ER4, 1310nm SMF, Duplex LC, 40KM Transceiver Module is 100% MSA compliant. It is guaranteed compatible with your router or switch. And it comes with a 5-year warranty and lifetime technical support. If you have any questions about this QSFP-40G-ER4-40KM transceiver module or any other item, feel free to contact us.