The Cisco QSFP-100G-ER4L-S Compatible QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 40km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. Taking BOX+FPC+PCBA separate design, it has great reliability, airtightness and heat dissipation performance. This transceiver is compliant with IEEE 802.3ba 100GBASE-ER4 Lite standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 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 100G telecom connections, data centers, high-performance computing networks,enterprise core and distribution layer applications.
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Cisco QSFP-100G-ER4L-S Compatible 100GBASE-ER4 QSFP28 1310nm 40km DOM Duplex LC SMF Optical Transceiver Module
#70236
#70236
£2,532.00 (Excl. VAT)
FS P/N: QSFP28-ER4-100G£3,038.40 (Incl. VAT)
FS P/N: QSFP28-ER4-100G
1.3K Sold
15 Reviews
10 Questions
Models:
103 In Global Warehouse, Get It By Apr 12, 2023
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Deliver to London, E15 2PP
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5-Year Warranty
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30-Day Exchange
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Cisco QSFP-100G-ER4L-S Compatible 100GBASE-ER4 QSFP28 Optical Transceiver Module (SMF, 1310nm, 40km, LC, DOM)
Specifications
Cisco Compatible
QSFP-100G-ER4L-S
Vendor Name
FS
Form Factor
QSFP28
Max Data Rate
103.125Gbps (4x 25.78Gbps)
Wavelengths
1310nm
Max Cable Distance
25km-40km
Connector
Duplex LC
Media
SMF
Transmitter Type
4x EML
Receiver Type
APD
TX Power
-2.9~4.5dBm
Minimum Receiver Power
-20.9dBm
Powerbudget
18dB
Receiver Overload
-4.9dBm
Power Consumption
≤4.5W
Extinction Ratio
>4dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Packaging Technology
BOX Packaging
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Protocols
QSFP28 MSA Compliant
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing 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.
Connectivity Solutions
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100G Connectivity for Data Center
Featured with 4.5W low-power, high-density and high-speed, the QSFP28 transceiver offers a popular way to help you quickly ramp up to 100G 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
Center Wavelength | 1310nm | 1310nm | 1310nm | 1310nm |
Connector | Duplex LC | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max.) | 40km | 40km | 40km | 40km |
Cable Type | SMF | SMF | SMF | SMF |
Modulation | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ |
Transmitter Type | EML | EML | EML | 4x LAN WDM DML TOSA |
Packaging Technology | BOX Packaging | BOX Packaging | BOX Packaging | BOX Packaging |
Chip | Semtech Chip | Semtech Chip | Semtech Chip | Semtech Chip |
Temperature Range | 0 to 70°C | -20 to 85°C (EXT) | -40 to 85°C (IND) | 0 to 70°C |
Application | Data Center 100GBASE Ethernet | Data Center 100GBASE Ethernet | Data Center 100GBASE Ethernet | Data Center 100GBASE Ethernet |
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Questions & Answers
All (10)Transmission Distance (3)Compatibility (2)Application (1)FEC (1)Maximum Distance (1)Nexus Series (1)Power Budget (1)Product Recommendation (1)
Q:
by S***a on 18/02/2022
A:
by FS.COM on 18/02/2022
Helpful0 Comment0
Q:
by C***t on 24/11/2021
A:
by B***n on 24/11/2021
Helpful0 Comment0
Q:
by B***x on 10/05/2020
A:
by K***h on 10/05/2020
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Customer Reviews
O***d
United States
17/08/2020
The use of it does not require a big learning curve. All are intuitive and user-friendly. A cable management bar at the rear side holds the outgoing cabling routes.
Verified Purchase
Helpful 14
Comment 0B***h
Germany
05/08/2020
Bought these 100G ER4 modules for our 100Gbps connection between two sites with the distances of about 20-25 km. Compatible with my switches and operated well in a long term, these superior transceivers that suitable for long-haul transmissions have provided optimal 100GbE solutions for us.
Verified Purchase
Helpful 12
Comment 0R***o
United States
01/06/2020
We have grabbed some of the QSFP28-ER4-100G modules for trial on Cisco NCS Series and ASR Series before bulk ordering these fiber optic modules as a satisfied customer and wouldn’t hesitate using FS again. Money saved, and expert assistance to call on. The equipment arrived to site on time and for such a large and complex order, every item was spot on. All-in-all, FS is a top class telecommunications product supplier. What's not to like!
Verified Purchase
Helpful 20
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£2,532.00 (Excl. VAT)
£3,038.40 (Incl. VAT)
103 In Global Warehouse
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