Description
25G SFP28 LR INDUSTRIAL WITH DUAL CDR20 km, λ1310 nm, LC-Duplex, Singlemode
- Universal SFP28 Transceiver
- Use 3CBOX to configure to almost any vendor
- For 25GBASE-LR Ethernet links
- Integrated Clock-Data-Recovery (CDR)
- Supported Data Rates: 24.33 Gbit/s - 25.78 Gbit/s
-
Up to 20 km via Singlemode OS2
-
LC-Duplex Connector
- Operating Temperature from -40°C to 85°C
SPECIFICATION
| FORM FACTOR | SFP28 |
|---|---|
| CONNECTOR / POLISH | LC-Duplex PC |
| INTERFACE | Singlemode |
| TYPE | LR |
| DISTANCE | 20 km |
| TEMPERATURE RANGE | -40°C - 85°C |
| LANE COUNT | |
| BANDWIDTH | 24.33 Gbit/s - 25.78 Gbit/s |
| BANDWITH PER LANE |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | Yes, internally calibrated |
|---|---|
| POWER CONSUMPTION | 2.5 W |
| CDR | TX and RX |
| SGMII | No |
| INBUILT FEC | No |
| POWERBUDGET (DB) | 10.5 dB |
| TRANSMIT MIN/MAX PER LANE | 0 dBm / 6 dBm |
| RECEIVER MIN/MAX PER LANE | -10.5 dBm / 3 dBm (overload) |
| WAVELENGTH TX (TYPICAL) | 1310 nm |
| WAVELENGTH TX (RANGE) | 1295 - 1325 nm |
|---|---|
| WAVELENGTH RX (TYPICAL) |
1310 nm |
| WAVELENGTH RX (RANGE) | 1260 - 1600 nm |
| LASER | DFB |
| RECEIVER TYPE | PIN |
| MODULATION | NRZ |
| TRANSMIT AND DISPERSION PENALTY | 2.7 dB |
| EXTINCTION RATIO | 3.5 dB |
| SUPPORTED PROTOCOLS | 25G Ethernet, 10G Ethernet, LTE 24.33G CPRI |
TESTING
