Arista SFP-10G-DZ-46.92 Compatible 10GBASE-DWDM SFP+ Optical Transceiver Module (SMF, 1546.92nm, Channel 38, 40km, LC, DOM).
Specifications
| Form
  Factor | SFP+ | Data
  Rate | 10Gbps | 
| Wavelengths Available | From C17 (1563.86nm)              To      C61 (1528.77nm) | Max
  Cable Distance | 40km | 
| Connector | Duplex
  LC | Optical
  Components | EML
  DWDM | 
| TX
  Power | -1~4dBm | Receiver
  Sensitivity | <-16dBm | 
| Powerbudget | 15dB | Receiver
  Overload | 0dBm | 
| Power
  Consumption | <1.6W | Media | SMF | 
| Bit
  Error Ratio (BER) | 1E-12 | Extinction
  Ratio | >6dB | 
| Commercial
  Temperature Range | 0 to
  70°C (32 to 158°F) | Protocols | SFP+
  MSA Compliant, CPRI, eCPRI | 
Important: When the long reach transceiver is used in short distance transmission, please use the appropriate attenuator according to the table.
| Distance | ≤ 10km | ≤ 20km | ≤ 30km | 
| Attenuator | 

 
				 
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                        