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40GBASE-LR4 QSFP+ Transceiver for SMF, 10km

40GBASE-LR4 QSFP+ Transceiver for SMF, 10km

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Description

40GBASE-LR4 QSFP+ Transceiver for SMF, 10km

Product Description
F-tone Networks ALQ10-LR4-10 QSFP+ Module supports link lengths of up to 10km over a standard pair of G.652 single-mode fiber with LC Connector. 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. The module operates with single +3.3V power supply. LVCMOS/LVTTL global control signals, such as Module Present, Reset, Interrupt and Low Power Mode, are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals and to receive digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.

Features:
¡ñ 4 CWDM lanes MUX/DEMUX design
¡ñ Up to 10km transmission on single mode fiber (SMF)
¡ñ Up to 11.2Gbps data rate per wavelength
¡ñ QSFP+ MSA compliant
¡ñ Maximum 3.5W operation power
¡ñ Operating case temperature: 0ºC~70ºC
¡ñ RoHS-6 compliant

Applications:
¡ñ 40G Ethernet
¡ñ Infiniband interconnects
¡ñ 40G Telecom connections

Order Information:

Description

Data Rate

Wavelength

Reach

Connector

Fiber Type

TX Power (dBm)

Rx Sens. (dBm)

Temp. Range(°C)

QSFP+ SR4

44.8Gbps

850nm

150 m

MTP/MPO

MMF

-7.6~1

< -9.5

0~70

QSFP+ eSR4

44.8Gbps

850nm

300 m

MTP/MPO

MMF

-7.3~1

< -9.9

0~70

QSFP+ BIDI

44.8Gbps

850nm/890nm

100m on OM3 / 150m on OM4

LC

MMF

-0.5~3.6

< -4.5

0~70

QSFP+ LX4

44.8Gbps

1310nm

100m on OM3 / 2km on SMF

LC

MMF/SMF

-7~2.3

< -9.6

0~70

QSFP+ IR4 PSM

44.8Gbps

1310nm

1.4 km

MTP/MPO

SMF

-5.5~1.5

< -11.5

0~70

QSFP+ LR4 PSM

44.8Gbps

1310nm

10 km

MTP/MPO

SMF

-5.5~1.5

< -12.6

0~70

QSFP+ IR4

44.8Gbps

CWDM

2 km

LC

SMF

-7~2.3

< -11.7

0~70

QSFP+ LR4

44.8Gbps

CWDM

10 km

LC

SMF

-7~2.3

< -13.7

0~70

QSFP+ ER4

44.8Gbps

CWDM

30 km

LC

SMF

-3.7~4.5

< -20.2

0~70

FDR QSFP+ SR4

56Gbps

850nm

100M on OM3 / 150M on OM4

MTP/MPO

MMF

-8.2~2.4

<-11

0~70

 

 

 

 

 

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 before they become applicable to any particular order or contract. In accordance with the F-tone 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 or others. Further details are available from any F-tone sales representative.

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