F5 Networks F5-UPG-QSFP28-ZR4 Compatible 100GBase-ZR4 QSFP28 Transceiver (SMF, 1310nm, 80km, LC, DOM).
Specifications
| 
   Form
  Factor  | 
  
   QSFP28  | 
  
   Data
  Rate  | 
  
   100Gbps  | 
 
| 
   Wavelength  | 
  
   1310nm
    | 
  
   Distance
  *   | 
  
   80km  | 
 
| 
   Connector  | 
  
   Duplex
  LC  | 
  
   Media  | 
  
   SMF  | 
 
| 
   Transmitter
  Type  | 
  
   EML  | 
  
   Receiver
  Type  | 
  
   APD  | 
 
| 
   TX
  Power  | 
  
   2~6.5dBm  | 
  
   Minimum
  Receiver Power  | 
  
   -28dBm  | 
 
| 
   Powerbudget  | 
  
   31dB  | 
  
   Receiver
  Overload  | 
  
   2dBm  | 
 
| 
   Power
  Consumption  | 
  
   ≤6W  | 
  
   Extinction
  Ratio  | 
  
   >6dB  | 
 
| 
   DDM/DOM  | 
  
   Yes  | 
  
   Bit
  Error Ratio (BER)  | 
  
   5E-5  | 
 
| 
   Commercial
  Temperature Range  | 
  
   0 to
  70°C (32 to 158°F)  | 
  
   Protocols  | 
  
   QSFP28
  MSA Compliant  | 
 
* Requires the use of FEC on the host platform. Without FEC, the reach is 40km.
* Lane Center Wavelengths Range:
L0 1294.53-1296.59nm
L1 1299.02-1301.09nm
L2 1303.54-1305.63nm
L3 1308.09-1310.19nm
Important: When the long reach transceiver is used in short distance transmission, please use the appropriate attenuator according to the table.
| 
   Distance  | 
  
   ≤ 10km  | 
  
   ≤ 25km  | 
  
   ≤ 35km  | 
 
| 
   Attenuator  | 
  
