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Cisco Compatible 400GBASE-ER4L QSFP-DD PAM4 1310nm 30km DDM Duplex LC/UPC SMF Optical Transceiver Module - F-tone

Cisco Compatible 400GBASE-ER4L QSFP-DD PAM4 1310nm 30km DDM Duplex LC/UPC SMF Optical Transceiver Module - F-tone

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Transceivers Type

QSFP-DD Optical Transceiver

Specifications

Cisco Compatible 400G QSFP-DD ER4L PAM4 Optical Transceiver Module (1310nm, 30km, 2x Duplex LC UPC Connectors, SMF, 0℃ to +70℃, DDM)

 

Cisco Compatible FT-QSFP-DD-ER4L module with Duplex LC UPC connectors, max transmitter distance up to 30km over single-mode fiber. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of LAN-WDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. It is compliant with IEEE 802.3bs protocol and 400GAUI-8, QSFP-DD MSA. The FT-QSFP-DD-ER4L module is built with DDM function, which can access operating parameters in real-time. This optical module is suitable for 400G Ethernet and Data Center interconnect.

 

Part Number FT-QSFP-DD-ER4L Vendor Name F-tone
Form Factor QSFP-DD Max Data Rate 425 Gbps (4x 106.25 Gbps)
Wavelength 1310nm Distance 30km
Connector Duplex LC UPC Cable Type SMF
Transmitter Type EML Receiver Type APD
TX Power 0.4 to 6.5dBm Receiver Sensitivity < -10.1dBm
Packaging Technology BOX Receiver Overload -3.4 dBm
Power Consumption ≤12W Modulation Format PAM4
DDM/DOM Supported Temperature 0 to 70°C (32 to 158°F)
Protocols QSFP-DD MSA, RoHS, IEEE 802.3-2015 Warranty 5 Years

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

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Power and Wavelength Testing

Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.

Power and Wavelength Testing

Traffic Testing

Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.

Traffic Testing

Optical Performance Testing

Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.

Optical Performance Testing

End Face Testing

Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.

End Face Testing

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.

Various Switch Tests

About F-tone Networks

F-tone Networks is now a world leader in development of optical transceivers and provide a wide range of high-speed optical solutions for optical communication networking, especially for AI, Data Center, enterprise data networking, Industry, aerospace, mining, shipbuilding, railway, metro, long haul transport networking, and mobile access networking applications
F-tone Networks invested in foundational photonics technologies and extensive product development and engineering with global presence in many area also.

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