Research Article

Quantum-to-the-Home: Achieving Gbits/s Secure Key Rates via Commercial Off-the-Shelf Telecommunication Equipment

Table 3

Summary of the average attenuation (dB) associated with the standard passive optical splitters.

Sr #Split ratio Average loss (dB)

3 dB
7.5 dB
11 dB
14.2 dB
17.8 dB
21.1 dB
23.8 dB