The Infocomm Development Authority of Singapore (IDA) will assign some Time Division Duplex (“TDD”) spectrum in the 2.3 GHz and 2.5 GHz band in the short term to facilitate trials for Heterogeneous Network (HetNet) deployments.
IDA expects the HetNet trials in Singapore to last six to nine months. IDA is currently studying the allocation of these TDD bands for the longer term, as part of its overall review of spectrum bands to be allocated for mobile broadband services.
