Description
25G SFP28 BIDI LR INDUSTRIAL WITH DUAL CDR20 km, ᵀˣ1271 / ᴿˣ1331 nm, LC-Simplex, Singlemode
- UniversalSFP28 BiDi Transceiver
- Use 3CBOX to configure to almost any vendor
- Double your bandwith by using only one fiber for transmit and receive
- For 25GBASE-LR Ethernet links
- Integrated Clock-Data-Recovery (CDR)
- Supported Data Rates: 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-Simplex UPC |
| INTERFACE | Singlemode BiDi |
| TYPE | BiDi LR |
| DISTANCE | 20 km |
| TEMPERATURE RANGE | -40°C - 85°C |
| LANE COUNT | |
| BANDWIDTH | 25.78 Gbit/s |
| BANDWITH PER LANE |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | Yes, internally calibrated |
|---|---|
| POWER CONSUMPTION | 1.5 W |
| CDR | TX and RX |
| SGMII | No |
| INBUILT FEC | No |
| POWERBUDGET (DB) | 14 dB |
| TRANSMIT MIN/MAX PER LANE | 0 dBm / 5 dBm |
| RECEIVER MIN/MAX PER LANE | -14 dBm / -3 dBm (overload) |
| WAVELENGTH TX (TYPICAL) | 1271nm |
| WAVELENGTH TX (RANGE) | 1264.5 - 1277.5 nm |
|---|---|
| WAVELENGTH RX (TYPICAL) |
1331 nm |
| WAVELENGTH RX (RANGE) | 1324.5 - 1337.5 nm |
| LASER | DFB |
| RECEIVER TYPE | APD |
| MODULATION | NRZ |
| TRANSMIT AND DISPERSION PENALTY | 3.5 dB |
| EXTINCTION RATIO | 3.5 dB |
| SUPPORTED PROTOCOLS | 25G Ethernet, 10G Ethernet |
TESTING
