Licenced Microwave technology is reliable, offers high speed throughput and can work in most environments. Microwave systems can offer well over 1Gbps Full Duplex throughputs of totally interference free connectivity.
Unlicenced products which will suit most applications where the requirement is for reasonable throughput and up to 300Mbps. Unlicenced systems are ideal for fast deployment and basic connectivity.
Laser communications use optic technology and work in a similar way to hard fibre, as they can offer over 1Gbps throughput levels. Line of sight is a must for Laser systems but in the right conditions offer unequalled connectivity.