Description
25G SFP28 ESR WITH DUAL CDR300 m, λ850 nm, LC-Duplex, Multimode
- Universal SFP28 Transceiver
- Use 3CBOX to configure to almost any vendor
- For 25GBASE-eSR Ethernet links
- Integrated Clock-Data-Recovery (CDR)
- Supported Data Rates: 25.78 Gbit/s
- Up to 300 m via Multimode OM4
- LC-Duplex Connector
SPECIFICATION
| FORM FACTOR | SFP28 |
|---|---|
| CONNECTOR / POLISH | LC-Duplex PC |
| INTERFACE | Multimode |
| TYPE | eSR |
| DISTANCE | 300 m |
| TEMPERATURE RANGE | 0°C - 70°C |
| LANE COUNT | |
| BANDWIDTH | 25.78 Gbit/s |
| BANDWITH PER LANE |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | Yes, internally calibrated |
|---|---|
| POWER CONSUMPTION | 1 W |
| CDR | TX and RX |
| SGMII | No |
| INBUILT FEC | No |
| POWERBUDGET (DB) | 1.9 dB |
| TRANSMIT MIN/MAX PER LANE | -8.4 dBm / 2.4 dBm |
| RECEIVER MIN/MAX PER LANE | -10.3 dBm / 3 dBm (overload) |
| WAVELENGTH TX (TYPICAL) | 850 nm |
| WAVELENGTH TX (RANGE) | 840 - 860 nm |
|---|---|
| WAVELENGTH RX (TYPICAL) | 850 nm |
| LASER | VCSEL |
| RECEIVER TYPE | PIN |
| MODULATION | NRZ |
| TRANSMIT AND DISPERSION PENALTY | |
| EXTINCTION RATIO | 3 dB |
| SUPPORTED PROTOCOLS | 25G Ethernet, 10G Ethernet |
TESTING
