100G QSFP28 Transceivers
Welcome to Macroreer collection of 100G QSFP28 transceivers!
Discover the high-performance Macroreer 100G QSFP28 Transceivers for seamless, high-speed data transfer in data centers and network environments. Designed for reliability and efficiency, these modules support up to 100Gbps data rates with compatibility across various networking equipment. Perfect for short-range and long-range connections, the QSFP28 transceivers help reduce infrastructure costs while maximizing network performance.
The 100G QSFP28 optical transceiver are designed according to SFF-8665 standard which specifies QSFP+ 28 Gb/s 4X Pluggable Transceiver Solution (QSFP28) for 100 Gigabit Ethernet. 100G QSFP28 transceivers have the exact same footprint as it’s predecessor 40G QSFP+, but has variations where modules can have NRZ modulation (100G SR4, LR4, ER4, ZR4…) and there are some newer generation 100G QSFP28 Single Lambda modules (100G LR1, FR1, DR1) which use PAM4 modulation (more on PAM4 vs NRZ). We offer a wide range of optical modules tailored to diverse networking environments to cover all industry needs. Some of our most popular 100G modules are the 100G QSFP28 SR4 (PN: 100G-QSFP28-100) designed for short range (below 150m) Multi-Mode Fiber connections, 100G QSFP28 LR4 (PN: 100G-QSFP28-10) designed for long range (up to 10km) Single-Mode Fiber connections and 100G QSFP28 ER4 (PN:100G-QSFP28-40) designed for long range (up to 40km) Single-Mode Fiber connections. To help engineers find the correct units for their setup, we’ve sorted our 100G QSFP28 transceivers in the categories below based on their type and functionality. Not only do we offer a wide range of MSA compatible modules, but all of them can be re-programmed to be compatible with a wide range of devices. From industry-standard solutions to specialized modules, find the perfect fit for your network requirements. Additionally at the very bottom of this page we have summarized 100G QSFP28 related Frequently Asked Questions, and if you have any questions, or product requests, feel free to Contact Us!
100G QSFP28 SR4 Optical Transceivers
In this MSA-compatible Macroreer 100G QSFP28 SR4 Optical Transceivers selection You will find SR( Short Range) Multi-Mode Fiber Optical Transceivers in distances up to 100m ((100 m (OM4) / 70 m (OM3)) equipped MTP/MPO connector. Modules are available for Ethernet (103.125 Gbps) and Optical Channel Transport Unit (OTU4) (112Gbps) applications with a wavelength of Tx/Rx 850nm. The ethernet module also is available as an industrial version with an operational temperature of -40° to 85°C.
100G QSFP28 LR4 Optical Transceivers
MSA-compatible 100G QSFP28 LR4 Optical Transceiver selection consists of LR( Long Range) Single-Mode Fiber Optical Transceivers in distances up to 10 KM equipped Double Fiber LC connecter. Modules are available for Ethernet (103.125 Gbps) and Optical Channel Transport Unit (OTU4) (112Gbps) applications with a wavelength of Tx/Rx 1310nm. The ethernet module also is available as an industrial version with an operational temperature of -40° to 85°C.
100G QSFP28 LR4-20 Optical Transceiver
Same as MSA-compatible Macroreer 100G QSFP28 LR4 Optical Transceiver selection, this 100G QSFP28 LR4-20 Transceivers selection consists of LR4-20 ( Long Range) Single-Mode Fiber Optical Transceivers in distance up to 20 KM equipped Double Fiber LC connecter. This module is available for Ethernet (103.125 Gbps) and Optical Channel Transport Unit (OTU4) (112Gbps) applications with a wavelength of Tx/Rx 1310nm.
100G QSFP28 ER4 Optical Transceivers
Our MSA-compatible Macroreer 100G QSFP28 ER4 Optical Transceiver selection is the perfect option for transmitting high-speed data transmission over long distances. These Single-Mode Fiber Optical Transceivers are equipped with Double Fiber LC connectors and they work for distances up to 40KM. Modules are available for Ethernet (103.125 Gbps) and Optical Channel Transport Unit (OTU4) (112Gbps) applications with a wavelength of Tx/Rx 1310nm, also an industrial version with an operational temperature of -40° to 85°C is available.
100G QSFP28 ZR4 Optical Transceiver
Our MSA-compatible 100G QSFP28 ZR4 Optical Transceiver selection is the perfect option for transmitting high-speed data transmission over very long distances. This Single-Mode Fiber Optical Transceiver is equipped with Double Fiber LC connectors and they work for distances up to 80 KM. Modules are available for Ethernet (103.125 Gbps) applications with a wavelength Tx/Rx of 1310nm.
100G QSFP28 ZR4+ Optical Transceiver
The Macroreer 100G QSFP28 ZR4+ MSA Compatible QSFP28 Optical Transceiver Module enables 100-gigabit Ethernet connectivity over a distance of up to 100 kilometers and it utilizes single-mode fiber (SMF) and operates at a wavelength of 1310nm. The module is equipped with duplex LC connectors for efficient optical communication, and it operates over Ethernet (103.125 Gbps) applications.
100G QSFP28 CWDM4 Optical Transceivers
The Macroreer 100G QSFP28 CWDM4 Optical Transceiver selection consists of 100 Gigabit Optical Single Mode Fiber Double LC connector Transceivers and a 100GBASE-LX Transceiver, where the signal is carried over four wavelengths at 1271, 1291, 1311, 1331 nm which is known as Coarse Wavelength Division Multiplexing (CWDM) technology. CWDM4 and 4WDM optics are able to work in distances of 500m, 2 KM and 10KM SMF, whereas the LX4 is capable of 2km SMF and 100m MMF.
100G QSFP28 BIDI Optical Transceivers
The Macroreer QSFP28 BIDI 100G Single Fiber Optical Transceivers sometimes referred to as 100G BIDI, are available to network architects that seek to maximize their Long Range and Extended Range 100G Ethernet connections by saving dark fiber resources. If you are planning to deploy 100G BIDI in existing 100G QSFP28 infrastructure which has NRZ modulation support – 100G BIDI NRZ and BIDI NRZ LR4 modules are the ones to choose from. However, if your networking gear supports PAM4 modulation and RS (544,514) FEC technology, the 100G BIDI PAM4 LR1 and ER modules are the best options for your 100G Single Fiber links.
100G QSFP28 SR-BD Transceivers
In this MSA-compatible Macroreer 100G QSFP28 SR-BD Optical Transceivers selection You will find 100G BIDI Multi-Mode Fiber Optical Transceivers in distances up to 150m(OM5), (100m(OM4), 70m (OM3)) equipped with Double LC connector. This signal is carried over Tx/Rx 850 nm. / 900 nm and transceiver integrate four electrical data lanes in each direction at 25Gbps (NRZ modulation), which are converted to 2x50Gbps PAM4 modulation lines giving an aggregated bandwidth of 100Gbps per line. Available as 100G Ethernet (103.125Gbps) and multi-rate 100G Ethernet (103.125Gbps), 40G Ethernet (41.25Gbps) items.
100G QSFP28 BIDI LR1 Transceivers
In this MSA-compatible Macroreer 100G QSFP28 BIDI LR1 Optical Transceivers selection You will find 100G BIDI Single-Mode Fiber Optical Transceivers in distances up to 20KM equipped with Single LC connector. This signal is carried over Tx/Rx 1271 nm/ 1331 nm in PAM4 modulation. Available as 100G Ethernet (106.25 Gbps).
100G QSFP28 BIDI ER1 Transceivers
The section of MSA-compatible Macroreer 100G QSFP28 BIDI ER1 Optical Transceivers consists of 100G BIDI Single-Mode Fiber Optical Transceivers in distances of 30KM and 40KM equipped with Single LC connector. This signal is carried over Tx/Rx 1304.58nm/ 1309.14 nm in PAM4 modulation. Available as 100G Ethernet (106.25 Gbps).
100G QSFP28 BIDI LR4 Transceivers
The Macroreer 100G QSFP28 BIDI LR4 Optical Transceiver selection consists of 100G BIDI Single-Mode Fiber Optical Transceivers in distances up to 20KM equipped with a Single LC connector. This signal is carried over Tx/Rx 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm in NRZ modulation. Available as 100G Ethernet (103.125Gbps)
100G QSFP28 BIDI ZR4 Transceivers
The Macroreer 100G QSFP28 BIDI ZR4 Optical Transceiver selection consists of 100G BIDI Single-Mode Fiber Optical Transceivers in distances up to 80KM equipped with a Single LC connector. This signal is carried over Tx/Rx 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm in NRZ modulation. Available as 100G Ethernet (103.125Gbps)
100G QSFP28 PSM4 Optical Transceivers
The 100G QSFP28 PSM4 MSA compatible Optical Transceiver Module is specifically engineered for 100-gigabit Ethernet applications, supporting data throughput up to 2 kilometers over single-mode fiber (SMF). This module utilizes PSM4 (Parallel Single Mode 4-lane) technology over a wavelength of 1310nm and is equipped with an MTP/MPO-12 connector, facilitating efficient and high-density optical connections.
100G QSFP28 IR4 Optical Transceivers
The Macroreer 100G QSFP28 IR4 MSA compatible Optical Transceiver Module is specifically engineered for 100-gigabit Ethernet applications, supporting data throughput up to 2 kilometers over single-mode fiber (SMF). This module utilizes PSM4 (Parallel Single Mode 4-lane) technology over a wavelength of 1310nm and is equipped with an MTP/MPO-12 connector.
100G CWDM QSFP28 Optical Transceivers
Macroreer MSA-compatible 100G CWDM QSFP28 Optical Transceiver is equipped with Double Fiber LC connector and can transmit up to 106.25 Gbps (53.125 Gbps baud rate) data rate in 10KM distance on Single-Mode Fiber. Transceiver uses PAM4 modulation and is designed to operate on the Tx/Rx Ch. 27-33 ITU-T G.694.2 standard.
100G DWDM QSFP28 Optical Transceivers
This selection consists out of Macroreer 100G DWDM QSFP28 Optical Transceiver, which is equipped with a Double Fiber LC connector and can transmit 106.25 Gbps data rate up to 120km (with EDFA and DCM) and 100G DWDM QSFP28 Optical Transceiver, which is equipped with Dual CS connector, that can transmit 103.125 Gbps (51.5625 Gbps baud rate) data rate in up to 80km distance. Both transceivers use PAM4 modulation, is designed to operate on the Tx/Rx 21-60, ITU Grid: C-Band 100 Ghz grid and are MSA-compatible.
100G PAM4 QSFP28 Optical Transceivers
The Macroreer 100G PAM4 QSFP28 Optical Transceivers also known as PAM4 Single Lamba Transceivers that utilizes single-wavelength 100G PAM4 modulation in optical modules. The PAM4 modulation technique used in these transceivers enables efficient data transmission over optical fibers, ensuring minimal signal degradation and improved overall performance. In our portfolio, you will find 100G PAM4 Single Lamba Transceivers equipped with LC connectors in distances up to 10KM.
100G LR1 QSFP28 Transceivers
The Macroreer 100G LR1 QSFP28 Transceivers selection consists of 100G LR1 Single Lambda PAM4 Optical Transceiver in distance up to 10 KM equipped with a Single LC connector. This signal is carried over Tx/Rx: 1304.5-1317.5nm, in PAM4 modulation. Available as 100G Ethernet (103.125Gbps).
100G FR1 QSFP28 Transceivers
The Macroreer 100G FR1 QSFP28 Transceivers selection consists of 100G LR1 Single Lambda PAM4 Optical Transceiver in distance up to 2KM equipped with a Single LC connector. This signal is carried over Tx/Rx: 1304.5-1317.5nm, in PAM4 modulation. Available as 100G Ethernet (106.25Gbps).
100G DR1 QSFP28 Transceivers
The Macroreer 100G DR1 QSFP28 Transceivers selection consists of 100G LR1 Single Lambda PAM4 Optical Transceiver in distance up to 500m equipped with a Single LC connector. This signal is carried over Tx/Rx: 1304.5-1317.5nm, in PAM4 modulation. Available as 100G Ethernet (106.25Gbps).
100G SWDM4 QSFP28 Optical Transceivers
The 100G SWDM4 QSFP28 optical transceivers employ Shortwave Wavelength Division Multiplexing (SWDM) technology, allowing for the transmission of multiple signals simultaneously on a single fiber. Our catalog features a top of the line 100G module, as well as our SWDM4-40-100G-Q28-440 module which can be used for both 40G and 100G applications.
100G RX Only QSFP28 Optical Transceivers
The Macroreer 100G RX only modules don’t have the classic 4x25Gb/s TOSA transmitters and instead feature only the 4x25Gb/s PIN ROSA receiver components. As online traffic often receives more download traffic compared to uplink, these modules can be used in network scenarios to design a cost effective and efficient 100G connections based on the real requirements of download and uplink speed. Currently we’re offering models for 10km and 40km operating distances.
