Check Point CPAC-TR-100ER Compatible 100GBase-ER4 QSFP28 Optical Transceiver Module (SMF, 1310nm, 40km, LC, DOM).
Specifications
| Form
  Factor | QSFP28 | Data
  Rate | 100Gbps | 
| Wavelength * | 1310nm
   | Distance
  *  | 40km | 
| Connector | Duplex
  LC | Media | SMF | 
| Transmitter
  Type | 4x
  EML | Receiver
  Type | APD | 
| TX
  Power | -2.9~4.5dBm | Minimum
  Receiver Power | -20.9dBm | 
| Powerbudget | 18dB | Receiver
  Overload | -4.9dBm | 
| Power
  Consumption | ≤4.5W | Extinction
  Ratio | >4dB | 
| DDM/DOM | Yes | Bit
  Error Ratio (BER) | 1E-12 | 
| Commercial
  Temperature Range | 0 to
  70°C (32 to 158°F) | Protocols | QSFP28
  MSA Compliant | 
* Lane Center Wavelengths Range:
      L0 1295.56nm (1294.53-1296.59nm)
      L1 1300.05nm (1299.02-1301.09nm)
      L2 1304.58nm (1303.54-1305.63nm)
      L3 1309.14nm (1308.09-1310.09nm)

 
				 
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                         
                                                                                                                                                        