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About FS

Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module

#36165
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
Generic Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MTP/MPO MMF Optical Transceiver Module
US$ 65.00
FS P/N: QSFP-CSR4-40G
264 Sold
307 Reviews
6 Questions
25 In Stock
, U.S. Warehouse
Deliver to New York, 10010
Free Shipping via UPS Ground® Service on orders over US$ 79.00
Get it by Wed. Dec. 8

Item Spotlights

< 1.2W Low Power Consumption
MTP/MPO-12 Type, VCSEL+PIN
Fully Compatible with 200+ Vendors
For Data Center, 40G Ethernet, 40G to 10G Breakout Applications
Hot Pluggable QSFP+ MSA Compliant
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Description
Network Connectivity
Product Highlights
Q&A
Reviews
Resources

40GBASE-CSR4 QSFP+ Optical Transceiver Module for Ethernet and Data Center (MMF, 850nm, 400m, MTP/MPO, DOM)

The 40GBASE-CSR4 QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 400m over multimode fiber (MMF) using a wavelength of 850nm via a MTP/MPO-12 connector. This transceiver is compliant with QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4 and IEEE 802.3ae 10GBASE-SR standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core, distribution layers.

Description
Part Number
QSFP-CSR4-40G
Vendor Name
FS
Form Factor
QSFP+
Max Data Rate
42Gbps (4×10.5Gbps)
Wavelength
850nm
Max Cable Distance
400m@OM4
Connector
MTP/MPO-12 Male
Cable Type
MMF
Transimitter Type
VCSEL 850nm
Receiver Type
PIN
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
TX Power
-7.5~0dBm
Receiver Sensitivity
<-9.9dBm
Powerbudget
2.4dB
Receiver Overload
2.4dBm
Power Consumption
<1.2W
Extinction Ratio
>3dB
Transmit and Dispersion Penalty
3.5dB
Modulation Format
NRZ
Packaging Technology
COB (chip on board) Packaging
Host FEC
Supported
Bit Error Ratio (BER)
1E-12
Protocols
40G Ethernet, Infiniband QDR, SATA/SAS3, IEEE 802.3ba, MSA Compliant
Application
40GBASE-SR4 40G Ethernet, Breakout to 10GBASE-SR Ethernet, Data Center
Warranty
5 Years

Quality Testing Program

Quality Control System

Take a look at our optics test program and see what truly sets us apart.

Quality Testing Program

Quality Control System Learn more
Quality Certifications
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.

Network Connectivity

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Product Highlights

40G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the QSFP+ transceiver offers a popular way to help you quickly ramp up to 40G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Description
Network Connectivity
Product Highlights

Questions & Answers

All (6)Cable Type (1)Connectors (1)Industrial Temperature (1)Lead Time (1)Transmission Distance (1)Warranty (1)
Q:

Do you offer 40G QSFP+ transeivers that operate at an industrial temperature range?

by W***r on 03/17/2018

A:

Sorry, 40G QSFP+ transeivers that operate at an industrial temperature range are currently not available, but in development. Please stay tuned.

by M***a on 03/17/2018

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Customer Reviews

L

L***l

Cuba

08/03/2020
5.0
Having bought their 10G modules many times and these 40G modules are also satisfactory. Really plug and play. The whole connection is quite easy and stable. I have nothing to complain about. My account manager has been explained very clearly. I trust their team very much.
Verified Purchase
Helpful 11
Comment 0