25G SFP28 Transceiver 1310nm 10 km Duplex LC
Intel E25GSFP28LR compatible SFP28 transceiver supports up to 10 km over SMF via a LC Duplex connector. This transceiver is compliant with SFF-8402, SFF-8472 and IEEE 802.3by standards for seamless interoperability in multi-vendor environments. Digital diagnostics monitoring (DDM) is available via a 2-wire serial interface, as specified in SFF-8472. It features a DFB (Distributed Feedback) laser transmitter and a 5 dB link power budget, with support for 25G Ethernet. Featuring low power consumption and reliable performance, this 25GBASE SFP28 transceiver is ideal for high-density top-of-rack and leaf-spine data center deployments.
| FORM FACTOR | SFP28 | BANDWIDTH FROM | 25.78 Gbit/s |
|---|---|---|---|
| CONNECTOR | LC Duplex | BANDWIDTH TO | 25.78 Gbit/s |
| INTERFACE | Singlemode | LASER | DFB |
| WAVELENGTH TX | 1310 nm | RECEIVER TYPE | PIN |
| WAVELENGTH RX | 1310 nm | WAVELENGTH TX MIN. | 1295 nm |
| DISTANCE | 10 km | WAVELENGTH TX MAX. | 1325 nm |
| POWERBUDGET (DB) | 5 dB | WAVELENGTH RX MIN. | 1260 nm |
| TRANSMIT MIN. | -7 dBm | WAVELENGTH RX MAX. | 1360 nm |
| RECEIVE MIN. | -12 dBm | TEMPERATURE RANGE | 0°C - 70°C |
| TRANSMIT MAX. | 2 dBm | DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | internally calibrated |
| RECEIVE MAX. (RECEIVER OVERLOAD) | 2 dBm | TYPE | LR |
| PART NUMBER | SFP-25G-LR | EXTINCTION RATIO | 3.5 dB |
| PROTOCOLS | 25G Ethernet |
Every Unoptix transceiver is factory pre-programmed and tested in our lab before shipment, so it's ready to work the moment it's installed - no manual configuration required. Our team draws on years of multi-vendor optics experience and is on hand if you need help matching a module to your equipment.
Fully certified to meet strict international safety and quality standards for the industry.
Please note: installing a third-party transceiver does not void your network equipment's warranty. Equipment manufacturers' own guidelines state that warranty support is not affected by using compatible optics.
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