Edgecore ET7302-LR Compatible 25GBASE-LR SFP28 10km Transceiver
Edgecore Networks compatible ET7302-LR - Key Features
- Compatibility: Edgecore Networks
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 10 km
- Average Link Budget: 5 dB
- Tx Wavelength: 1310 nm
- Supported Data Rate: 8.5 Gbps - 25.78 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Edgecore Networks ET7302-LR Price
In Stock - Ships Next Business DayEdgecore Networks compatible ET7302-LR Specifications
Form Factor | SFP28 |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 10 km |
Average Link Budget | 5 dB |
TX Wavelength | 1310 nm |
RX Wavelength | 1310 nm |
Supported Data Rate | 8.5 Gbps - 25.78 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), 25G Ethernet (25.78Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | DML Laser |
Average Launch Power (Min) Each Lane | -7 dBm |
Average Launch Power (Max) Each Lane | 2 dBm |
Extinction Ratio (Min) | 3.5 dB |
Receiver Type | PIN photodiode |
Rx Wavelength Bandwidth | 40 nm |
Average Receiver Sensitivity (Min) Each Lane | -12 dBm |
Average Receiver Sensitivity (Max) Each Lane | 2 dBm |
Receiver Overload | 3 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 1.2 W |
Power | +3.3V single power supply |
Compliance | CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, RoHS, SFF-8431, SFF-8472, IEEE 802.3cc, SFF-8432, SFP28 MSA |
Edgecore Networks compatible ET7302-LR Datasheet
v4Complete technical specifications and product details
Edgecore Networks compatible ET7302-LR Description
EdgeOptic's ET7302-LR compatible is an Edgecore-coded version of the EdgeOptic 25G-SFP28-10 multi-vendor 25GBASE-LR transceiver. It carries the EEPROM data an Edgecore whitebox switch expects from an ET7302-LR module, so the host reads the optic as a recognized part. Edgecore catalogs the ET7302-LR as a standalone 25G long-reach SFP28 transceiver for use with its open networking switches, and the EdgeOptic compatible matches that optical specification for the same single-mode 10 km application.
The module transmits and receives at 1310 nm over duplex single-mode fiber with a pair of LC connectors, reaching 10 km. It operates at either 10G Ethernet (10.31 Gbps) or 25G Ethernet (25.78 Gbps) per IEEE 802.3cc, with 25.78 Gbps as the maximum line rate. Launch power ranges from a minimum of −7 dBm to a maximum of +2 dBm, receiver sensitivity is rated at −12 dBm, and receiver overload sits at +3 dBm. The 5 dB average link budget covers the loss of a standard 10 km single-mode span with margin for connectors and splices.
Maximum power draw is 1.2 W, and the module runs across a 0 to 70 °C commercial temperature range. Digital optical monitoring per SFF-8472 reports temperature, supply voltage, laser bias, and transmit and receive optical power. The optic has no built-in FEC; on 25G links, RS-FEC is handled by the host switch port per IEEE 802.3cc, which matches the behavior of the Edgecore original.
The compatible matches the SFP28 MSA along with SFF-8431, SFF-8432, and SFF-8472, and carries CE and RoHS marking with Class 1 laser safety. It works in Edgecore EPS-series and AS-series whitebox switches with SFP28 ports. Confirm the fiber plant is single-mode end to end, since this LR optic will not link over multimode fiber. The same EdgeOptic 25G-SFP28-10 transceiver is available under multiple vendor codes, which keeps one spare valid across a mixed-vendor estate.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms, the ET7302-LR compatible ships next business day from EU stock with a lifetime warranty. For volume pricing or help confirming the fit against a specific Edgecore switch model, contact our sales team.
Frequently Asked Questions
Does the ET7302-LR compatible work with Edgecore whitebox switches running SONiC?
The EdgeOptic ET7302-LR compatible is coded to the Edgecore ET7302-LR EEPROM profile, and it meets the SFP28 MSA and SFF-8472, the standard structure a SONiC transceiver daemon reads to identify a module and report its diagnostics. SONiC builds and switch firmware levels differ in how they handle transceiver identification, so verify the optic against the SONiC release running on the target Edgecore switch. To confirm the fit before deploying on a specific switch and NOS version, contact our sales team.