The D-Link DEM-Q28X01Q-SR4 Compatible QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 100m over OM4 multimode fiber (MMF) using a wavelength of 850nm via a MTP/MPO-12 connector. This transceiver is compliant with IEEE 802.3bm 100GBASE-SR4 and CAUI-4 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 data centers, high-performance computing networks, enterprise core and distribution layer applications.
FS United States FREE SHIPPING on Orders Over US$79
United States (English / $USD)
Contact Us
Click to open expanded view
00:40
D-Link DEM-Q28X01Q-SR4 Compatible 100GBASE-SR4 QSFP28 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module
#75308
#75308
US$99.00
FS P/N: QSFP28-SR4-100GFS P/N: QSFP28-SR4-100G
9 Sold
181 Reviews
13 Questions
6805 In U.S. Warehouse, Get It By Jun 9, 2023
486 In Global Warehouse, Get It By Jun 21, 2023
See more warehouse availability
Deliver to New York, 10010
Free Shipping via UPS Ground®
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources
D-Link DEM-Q28X01Q-SR4 Compatible 100GBASE-SR4 QSFP28 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO, DOM)
Specifications
D-Link Compatible
DEM-Q28X01Q-SR4
Vendor Name
FS
Form Factor
QSFP28
Max Data Rate
103.125Gbps (4x 25.78Gbps)
Wavelength
850nm
Max Cable Distance
70m@OM3/100m@OM4
Connector
MTP/MPO-12
Media
MMF
Transmitter Type
VCSEL 850nm
Receiver Type
PIN
TX Power
-8.4~2.4dBm
Minimum Receiver Power
-10.3dBm
Powerbudget
1.9dB
Receiver Overload
2.4dBm
Typical Power Consumption
≤2.5W
Extinction Ratio
＞3dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Inbuilt FEC
No
Protocols
IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636, RoHS, CPRI, eCPRI
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
100G Connectivity with Direct Connect Cabling
100G Connectivity with NIC
See more
100G Connectivity with Direct Connect Cabling
View products 100G Connectivity with NIC
View products Leaf-spine Connections
View products 100G Structured Cabling Connections
View products 25G to 100G Migration
View products 25G to 100G Interconnect
View products Features
Designed for High Capacity 100G Applications for Short Range Transmission
Both 8-core and 12-core MPO trunk cables can be used for 100G cost-effective solutions of 70m over OM3 or 100m over OM4 as it is built-in MTP/MPO-12 connector.
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 | 850nm | 850nm | 850nm | 850nm |
Connector | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) | Duplex LC | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) |
Cable Distance (Max.) | 70m@OM3 100m@OM4 | 75m@OM3 100m@OM4 150m@OM5 | 100m@OM4 | 70m@OM3 100m@OM4 |
Cable Type | MMF | MMF | MMF | MMF |
Modulation | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ |
Transmitter Type | VCSEL | VCSEL | VCSEL | VCSEL |
Chip | Macom Chip | II-VI Finisar Chip | Macom Chip | Macom Chip |
Temperature Range | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C (IND) |
Application | Data Center 100GBASE Ethernet 100G to 4x25G Breakout 200G to 2x100G Breakout | Data Center 100GBASE Ethernet 10G Upgrade Solution | Data Center 100GBASE Ethernet | Data Center 100GBASE Ethernet 100G to 4x25G Breakout |
Videos
01:44
Specifications
D-Link DEM-Q28X01Q-SR4 Compatible 100GBASE-SR4 QSFP28 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO, DOM)
The D-Link DEM-Q28X01Q-SR4 Compatible QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 100m over OM4 multimode fiber (MMF) using a wavelength of 850nm via a MTP/MPO-12 connector. This transceiver is compliant with IEEE 802.3bm 100GBASE-SR4 and CAUI-4 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 data centers, high-performance computing networks, enterprise core and distribution layer applications.
Specifications
D-Link Compatible
DEM-Q28X01Q-SR4
Vendor Name
FS
Form Factor
QSFP28
Max Data Rate
103.125Gbps (4x 25.78Gbps)
Wavelength
850nm
Max Cable Distance
70m@OM3/100m@OM4
Connector
MTP/MPO-12
Media
MMF
Transmitter Type
VCSEL 850nm
Receiver Type
PIN
TX Power
-8.4~2.4dBm
Minimum Receiver Power
-10.3dBm
Powerbudget
1.9dB
Receiver Overload
2.4dBm
Typical Power Consumption
≤2.5W
Extinction Ratio
＞3dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Inbuilt FEC
No
Protocols
IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636, RoHS, CPRI, eCPRI
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
100G Connectivity with Direct Connect Cabling
100G Connectivity with NIC
See more
100G Connectivity with Direct Connect Cabling
View products 100G Connectivity with NIC
View products Leaf-spine Connections
View products 100G Structured Cabling Connections
View products 25G to 100G Migration
View products 25G to 100G Interconnect
View products Features
Designed for High Capacity 100G Applications for Short Range Transmission
Both 8-core and 12-core MPO trunk cables can be used for 100G cost-effective solutions of 70m over OM3 or 100m over OM4 as it is built-in MTP/MPO-12 connector.
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 | 850nm | 850nm | 850nm | 850nm |
Connector | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) | Duplex LC | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) | MTP/MPO-8 MTP/MPO-12 (8 of the 12 Fibers Used) |
Cable Distance (Max.) | 70m@OM3 100m@OM4 | 75m@OM3 100m@OM4 150m@OM5 | 100m@OM4 | 70m@OM3 100m@OM4 |
Cable Type | MMF | MMF | MMF | MMF |
Modulation | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ | 4x 25G NRZ |
Transmitter Type | VCSEL | VCSEL | VCSEL | VCSEL |
Chip | Macom Chip | II-VI Finisar Chip | Macom Chip | Macom Chip |
Temperature Range | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C (IND) |
Application | Data Center 100GBASE Ethernet 100G to 4x25G Breakout 200G to 2x100G Breakout | Data Center 100GBASE Ethernet 10G Upgrade Solution | Data Center 100GBASE Ethernet | Data Center 100GBASE Ethernet 100G to 4x25G Breakout |
Videos
Questions & Answers
All (13)Product Comparison (2)4x25G Breakout (1)Application (1)FEC (1)HPE FlexFabric Series (1)Matching Cables (1)Matching Product (1)Power Budget (1)Specification (1)
Q:
by H***s on 04/21/2023
A:
by FS.COM on 04/24/2023
Helpful3 Comment0
Q:
by F***s on 10/31/2022
A:
by FS.COM on 11/01/2022
Helpful2 Comment0
Q:
by H***n on 10/31/2022
A:
by FS.COM on 11/01/2022
Helpful0 Comment0
See more
See all questions
Customer Reviews
D***h
United States
May 25, 2022
I am extremely impressed with your products, vision, and craftsmanship. My father would have loved buying these products from your company. He loved your location...he spent a lot of time there... Blessings...1,000,000 fold upon your life and corporation...
Verified Purchase
Helpful 22
Comment 0T***g
United States
April 21, 2022
we installed our new transceivers from the Dallas order and we did not run into any issues.
Verified Purchase
Helpful 12
Comment 0J***g
United States
March 08, 2022
Excellent tranceivers
Verified Purchase
Helpful 2
Comment 0See all reviews
Resources
US$99.00
6805 In U.S. Warehouse
486 In Global Warehouse
Call us at +1 (888) 468 7419
5x24 Phone Support
United States (English / $ USD)
Company
User Center
Services
Support
Mobile Apps
United States
Chat with Us