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100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S

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  • 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S
  • 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S
  • 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S
  • 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S
  • 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S

100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S

Product Item: #16789
P/N: QSFP28-IR4-100GFM
US$179.00

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Order Today, Ship before 06/19/2026, from U.S. or Hong Kong
  • Description
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Cisco QSFP-100G-CWDM4-S Compatible 100GBASE-CWDM4 QSFP28 Optical Transceiver Module for Ethernet and Data Center (SMF, 1271nm, 1291nm, 1311nm and 1331nm, 2km, LC, DOM)

 

Cisco Compatible QSFP-100G-CWDM4-S Vendor Name Fibermart
Form Factor QSFP28 Max Data Rate 103.1 Gbps
Wavelength 1271nm, 1291nm, 1311nm and 1331nm Max Cable Distance 2km@SMF
Connector LC duplex Media SMF
Transmitter Type DML CWDM Receiver Type PIN
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
TX Power -6.5~2.5dBm Receiver Sensitivity <-10dBm
Power Consumption 3.5W Extinction Ratio 3.5dB
Modulation Format NRZ CDR TX and RX
Transmit and Dispersion Penalty 3.0dB Powerbudget 5dB
Packaging Technology COB (chip on board) Packaging FEC Function* Supported
Protocols QSFP28 MSA Compliant Application 100GBASE Ethernet, Data Center

Please Note:
* FEC in host is required to be turned on to increase the reliability of transmission.

 

Product Tree

Data Center Interconnect Solution for 100G Gigabit Ethernet Switches with FHD Fiber Adapter Panel

 

Datasheet

 

Part Number

Distance

Fibers

Port

Datasheet

QSFP28-SR4-100GFM

100m

MMF MTP/MPO-12

QSFP28-PIR4-100GFM

500m

SMF MTP/MPO-12

QSFP28-IR4-100GFM

2km

SMF LC

QSFP28-LR4-100GFM

10km

SMF LC

QSFP28-BLR4-100GFM

10km

SMF LC

QSFP28-ER4-100GFM

40km

SMF LC
 

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.
 
 

Platform Support

 

Cisco QSFP-100G-CWDM4-S is supported on a wide range of Cisco equipment.
 
Cisco Catalyst C9500-24Y4C Cisco Nexus 9300-EX Series 93180YC-EX
Cisco NCS-5501Cisco Nexus N9K-C92160YC-X

 


Part Number

Distance

Fibers

Port

Datasheet

QSFP28-SR4-100GFM

100m

MMF MTP/MPO-12

QSFP28-PIR4-100GFM

500m

SMF MTP/MPO-12

QSFP28-IR4-100GFM

2km

SMF LC

QSFP28-LR4-100GFM

10km

SMF LC

QSFP28-BLR4-100GFM

10km

SMF LC

QSFP28-ER4-100GFM

40km

SMF LC

 

Datasheet to Download

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Shipping Time :

 

● FedEx : 2-4 business days
● UPS : 2-5 business days
● DHL : 2-6 business days
● Shipment by Sea : 20-25 business days

 

Payment Method :

 

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Returns & Warranty :

 

● 1-Year Warranty 

● 60-Day Returns  

● 60-Day Exchange

● Limited Lifetime Warranty.

   Read full Return & Refund Policy

 

Net Term & Credit :

 

● Fibermart accept Net 30 and Net 60 payment terms, Contact Us for Credit Account by submit a credit form.

 

Volume Discount :

 

● Fibermart offers discount prices for large-volume order, Contact Sales Team for more details.

 

Customer Reviews


by Lonnie Pedersen
Date Added: 05/12/2020
Got several 100G CLR4 modules but requiring 100G CWDM4 QSFP28 modules for our current project. Nice connectivity has been achieved with these Fibermart transceivers!

Rating: 5 of 5 Stars [5 of 5 Stars]
100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S 100GBASE-CWDM4 QSFP28 1310nm 2km DOM Optical Transceiver Cisco QSFP-100G-CWDM4-S



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