Biznet Submarine
Cable Network
The latest innovation for equal distribution of Internet access
throughout Indonesia.
Inter-Island Network for
the Best Connectivity in Indonesia
The development of Biznet Submarine Cable Network is also accompanied by Biznet’s network expansion to more areas in Indonesia, with the hope of providing a solution in connecting the Biznet Fiber network between islands, so that more people in Indonesia can be connected with faster and more reliable Internet services from Biznet.
Since January 2022, Biznet launched the first submarine fiber optic cable network named Biznet Nusantara Cable System (BNCS-1), that connects networks between Java, Sumatra and Bangka Islands.
BNCS-1 network consists of 24 pairs (48 cores) of Fiber Optic using the latest Dense Wavelength Division Multiplexing (DWDM) technology. Each 1 pair (2 cores) of Fiber Optic cable can transmit data of 96 x 400 Gbps = 38.4 Tbps. It means that ith 24 pairs, BNCS-1 network has a total capacity of 24 x 38.4 Tbps = 921.6 Tbps. The capacity of this network can be increased in accordance with developments of DWDM technology.
As Biznet’s initiative to provide equal Internet access across Indonesia, Biznet will soon continue the development of submarine fiber optic cable network through Biznet Nusantara Cable System-2 (BNCS-2).
As Biznet’s initiative to provide equal Internet access across Indonesia, Biznet will soon continue the development of submarine fiber optic cable network through Biznet Nusantara Cable System-3 (BNCS-3).
As Biznet’s initiative to provide equal Internet access across Indonesia, Biznet will soon continue the development of submarine fiber optic cable network through Biznet Nusantara Cable System-4 (BNCS-4).
As Biznet’s initiative to provide equal Internet access across Indonesia, Biznet will soon continue the development of submarine fiber optic cable network through Biznet Nusantara Cable System-5 (BNCS-5).

