OPGW Archives


Bangladesh has abundant international Internet bandwidth while Bhutan generates surplus electricity. Newly appointed Bhutan’s Ambassador to Dhaka, Pema Choden, has expressed interest in importing surplus bandwidth from Bangladesh. In that meeting, the State Minister for Foreign Affairs M Shahriar Alam also showed interest in Bhutan’s plentiful electricity to meet the growing energy demand of Bangladesh. Both the neighbors are now poised to be the friend in mutual needs. Bangladesh currently consumes only 40Gbps of its 200Gbps capacity of the SEA-ME-WE 4 submarine cable.
Greater value could be added to the newly built cross-border power grid, which brings electricity from India to Bangladesh. Early this year, Bangladesh has diversified its international connectivity through cross-border underground optical fiber links with the Indian carriers. The six Bangladeshi International Terrestrial Cable (ITC) operators are, however, linked with their Indian counterparts through a common optical fiber link. It exposes both the parties to the risk of disconnection, once the link is snapped. The Indo-Bangla power grid is fitted with Optical Ground Wire (OPGW) to measure the volume of electricity being flown (Red line in the map).