E100G-QSFP28-SR4-A Ruckus Compatible 100GBASE-SR4 QSFP28 Transceiver
Brocade compatible E100G-QSFP28-SR4-A - Key Features
- Compatibility: Brocade
- Media Type: 4 Lanes of Multi-Mode Fiber (MMF)
- Connector: MTP/MPO-12 (UPC)
- Fiber Count: 8 Fibers
- Maximum Distance: 100 m
- Average Link Budget: 1.9 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 103.125 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): No
- Temperature Range: Standard 0°-70°C
Brocade E100G-QSFP28-SR4-A Price
In Stock - Ships Next Business DayBrocade compatible E100G-QSFP28-SR4-A Specifications
Form Factor | QSFP28 |
Modulation | NRZ (Non-Return to Zero) |
Media Type | 4 Lanes of Multi-Mode Fiber (MMF) |
Connector | MTP/MPO-12 (UPC) |
Fiber Count | 8 Fibers |
Maximum Distance | 100 m |
Average Link Budget | 1.9 dB |
TX Wavelength | 850 nm |
RX Wavelength | 4-channel 850 nm |
Supported Data Rate | 103.125 Gbps |
Supported Ethernet Applications | 100G Ethernet (103.125 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | No |
Transmitter Type | VSCEL Laser |
Tx Wave Bandwidth | 20 nm (840-860 nm) |
Average Launch Power (Min) Each Lane | 3 dBm |
Average Launch Power (Max) Each Lane | 7.5 dBm |
Extinction Ratio (Min) | 3 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 20 nm (840-860 nm) |
Average Receiver Sensitivity (Min) Each Lane | -10.3 dBm |
Average Receiver Sensitivity (Max) Each Lane | 2.4 dBm |
Receiver Overload | 3.4 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 3.5 W |
Power | +3.3V single power supply |
Compliance | CE, RoHS, Class 1 FDA and IEC60825-1 Laser Safety Compliant, IEEE 802.3bm, 100GBASE-SR4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665 |
Brocade compatible E100G-QSFP28-SR4-A Datasheet
v3Complete technical specifications and product details
Brocade compatible E100G-QSFP28-SR4-A Description
EdgeOptic's E100G-QSFP28-SR4-A compatible is a Ruckus-coded 100GBASE-SR4 version of the EdgeOptic 100G-QSFP28-100 multi-vendor 100GBASE-SR4 transceiver, one universal short-reach module coded for multiple vendor platforms. It carries 100G Ethernet over four parallel 850 nm VCSEL lanes at 25G each across multimode fiber, terminated on an MTP/MPO-12 (UPC) connector using 8 active fibers, 4 transmit and 4 receive. The transceiver port is female and unpinned; the patch cable is the pinned male side. Reach is 100 m over OM4 and 70 m over OM3, per IEEE 802.3bm Clause 95.
Optical specifications include a 1.9 dB average link budget, receiver sensitivity of −10.3 dBm per lane, NRZ modulation, and no FEC required at this reach. The transmitter uses 850 nm VCSELs; the receiver is a PIN photodiode. OM4 supports the full 100 m while OM3 is rated to 70 m, with achievable distance depending on patch panels, splices, and connector cleanliness in the installed link. DDM/DOM is supported, so the host reads per-lane transmit power, receive power, and laser bias plus module temperature and supply voltage. The module operates across the 0°C to 70°C commercial range and is compliant with the QSFP28 MSA and SFF-8665. This is a 100G Ethernet short-reach optic; it does not carry Fibre Channel, OTN, or SONET traffic.
E100G-QSFP28-SR4-A is the TAA-compliant ordering code Ruckus assigns to this 100GBASE-SR4 QSFP28 module, optically identical to the base E100G-QSFP28-SR4 and used on Ruckus ICX-series switches with 100G QSFP28 ports. EdgeOptic codes this compatible with Ruckus-recognized EEPROM so the host accepts it on supported platforms. Confirm the specific switch model and line card against the Ruckus compatibility matrix before deployment. Typical roles include data center core interconnects, ISP aggregation, and mobile operator core networks.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For project pricing or technical consultation, contact our sales team.
Frequently Asked Questions
What does the -A suffix mean on the Ruckus E100G-QSFP28-SR4-A?
The -A marks the part as Ruckus's TAA-compliant ordering code for the 100GBASE-SR4 module, used by buyers whose contracts require Trade Agreements Act sourcing. Its optical specification is the same as the base E100G-QSFP28-SR4: 100 m on OM4, 850 nm parallel MMF, MPO-12. EdgeOptic's compatible matches this SR4 specification and EEPROM coding; it is supplied as a compatible alternative and is not represented as a TAA-certified product. Order by the suffix your procurement policy requires.