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40GBASE-LR4 and OTU3 QSFP+ 1310nm 10km LC Transceiver for SMF

40GBASE-LR4 and OTU3 QSFP+ 1310nm 10km LC Transceiver for SMF

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Part Number: QSFP-LR4-40GFM

40GBASELR4 OTU3 QSFP+ 1310nm 10km LC Transceiver for SMF Generic Compatible

F-tone 40GBASE-LR4 QSFP+ Module supports link lengths of up to 10km over a standard pair of G.652 single-mode fiber with duplex LC connectors.The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.It combines the higher density attractions of parallel modules with some of the key advantages normally associated with SFP+ based modules. It is intended for use short reach applications in switches, routers and data center equipment where it provides higher density and lower cost when compared with standard SFP+ modules.

Description

Cisco Compatible QSFP-LR4-40G Vendor Name F-tone
Form Factor QSFP+ Max Data Rate 44.6Gbps (4×11.2Gbps)
Wavelength 1310nm Max Cable Distance 10km
Connector LC Duplex Cable Type SMF
Transmitter Type DFB CWDM Receiver Type PIN
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
TX Power -7~2.3dBm Receiver Sensitivity <-11.5dBm
Powerbudget 4.5dB Receiver Overload 2.3dBm
Power Consumption <3.5W Extinction Ratio >4.5dB
Transmit and Dispersion Penalty 2.6dB Modulation Format NRZ
Packaging Technology BOX Packaging Host FEC Supported
Bit Error Ratio (BER) 1E-12 Protocols OTN OTU3, 40G Ethernet, Infiniband, FiberChannel, SATA/SAS3, MSA Compliant
Application 40GBASE Ethernet, OTN OTU3 C4S1-2D1, OTU3e1 and OTU3e2, Data Center Warranty 5 Years

Datasheet

Part Number Distance Fibers Port
QSFP-SR4-40GFM 150m MMF MTP/MPO
QSFP-40G85-1MFM 150m/2km SMF/MMF LC
QSFP-40G-LR4-2FM 2km SMF LC
QSFP-40G-PLR4-2FM 2km SMF MTP/MPO
QSFP-LR4-40GFM 10km SMF LC
QSFP-PLR4-40GFM 10km SMF MTP/MPO
QSFP-ER4-40GFM 40km SMF LC

Quality Certification

Quality and standards are the foundation of F-tone.COM. We are dedicated to providing customers with outstanding, standards-compliant products and services. F-tone.COM has passed many quality system verifications, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Lifetime Warranty

All the fiber optic products in F-tone.COM are fully warranted against defects in material and workmanship with a lifetime guarantee. This warranty does not cover damage caused by accident, improper care, improper use, negligence, normal wear and tear, or the natural breakdown of colors and materials over extended time and use.

Packaging & Labeling

This easy to handle and well-protected transceiver package has been labelled and marked to default F-tone.COM standards. Customized label or package solutions are available on request.

Shipment

International Express: Fedex, DHL, UPS, TNT and EMS.If you have another preferred carrier, please notify us in advance.
FedEx Overnight: It will take 1-3 business days (weekends and holidays excepted) for delivery.
DHL: It will take 2-4 business days (weekends and holidays excepted) for delivery. For Spain, Italy, Brazil and some other countries, items will take longer time to arrive due to customs clearance period.


This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
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.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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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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