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H3C QSFP-40G-ER4-WDM1300 Compatible 40G QSFP+ ER4 Transceiver Module-F-tone

H3C QSFP-40G-ER4-WDM1300 Compatible 40G QSFP+ ER4 Transceiver Module-F-tone

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Transceivers Type

QSFP+ Optical Transceiver

Compatible

100+ Vendors

Specifications

H3C QSFP-40G-ER4-WDM1300 Compatible 40G QSFP+ ER4 Transceiver Module (1310nm SMF 40km LC DDM)

 

The QSFPP-40G-ER4 transceiver module is designed for optical communication over distances of up to 40 kilometers, in compliance with the IEEE P802.3ba 40GBASE-ER4 standard. This module efficiently converts four 10Gb/s electrical data input channels into individual CWDM optical signals, which are then multiplexed into a single 40Gb/s optical transmission channel. Similarly, on the receiving end, it demultiplexes a 40Gb/s input signal into four CWDM channels, converting them into a four-channel electrical data output. This bidirectional capability ensures reliable communication over extended distances.

  

H3C Compatible QSFP-40G-ER4 Vendor Name F-tone
Form Factor QSFP+ Max Data Rate 40Gbps
Wavelength 1271nm, 1291nm
1311nm, 1331nm		 Max Distance 40km
Connector LC Duplex Transmitter Type 4 Lanes CWDM DFB
Cable Type SMF Receiver Type APD
TX Power -3.7~4.5dBm Receiver Sensitivity < -22dBm
Protocols OTN OTU3, 40G Ethernet, Infiniband, Fiber Channel, SATA/SAS3, MSA Compliant, SFF-8436 Operation Temperature 0 to 70°C (32 to 158°F)

Model Contrast Table

Part Number

FT-QSFP+-SR4

FT-QSFP+-IR4

FT-QSFP+-PSM4

FT-QSFP+-LR4

FT-QSFP+-LR4-20

FT-QSFP+-ER4

FT-QSFP+-ZR4

Wavelength

850nm

CWDM

1310nm

CWDM

CWDM

CWDM

LWDM 1294~1310nm

Max Distance

150m

2km

10km

10km

20km

40km

80km

Cable Type

OM3/OM4 MMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

Connector

MPO/MTP-12

LC Duplex

MPO/MTP-12

LC Duplex

LC Duplex

LC Duplex

LC Duplex

Tx Power(dBm)

-7 ~ 1

-7 ~ 2.3

-6 ~ -1

-7 ~ 2.3

-4 ~ 2.3

-2.7 ~ 4.5

-2.7 ~ 4.5

Rx Sensitivity(dBm)

-9.5

-11.5

-14.4

-13.7

-11.5

-19

-28

Power Consumption

<0.7W

<2.5W

<2.5W

< 2.5W

<3.5W

<3.5W

<5W

Source

VCSEL + PIN

DFB + PIN

4xDFB + PIN

DFB + PIN

DFB + PIN

DFB + PIN

4xDFB + APD

Operating Temperature

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

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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