 displayed in tables, reports and as map displays that can be printed. NetAct Planner enables common planning for 2G and 3G networks. As WCDMA Planner is part of the Nokia WCDMA system solution, it is the most suitable tool for planning Nokia radio access networks, along with networks from other vendors. A.4 LINK PLANNER Link Planner is an efficient and flexible solution for microwave link planning. Link Planner provides line-of-sight (LOS) checking, link frequency allocation, interference analysis, advanced link database and a traffic routing tool. Link Planner calculates link budgets, outage, availability and reliability values (see Figure A.4). TRANSMISSION PLANNER Figure A.4 Microwave link planning Height profiling is able to perform LOS checks between: site to site, site to point, point to point, point to multi-point. It also does calculations related to Fresnel zones, reflec- tions, minimum antenna height, clearance/obstruction, hop length, diffraction loss, etc. Link Planner supports ITU-R recommendations (P.530-7 and P.530-10) and ITU-T recom- mendations (G.821 and G.826) performance estimations. Also it supports diversity cases: space, frequency, space + frequency and angle diversity. Interference analyses are done using a module called an interference wizard. It performs calculation such as cumulative analyses of interference, co-channel and adjacent-channel interference. Also part of the module are preparation of related reports, visualisation of the interference in a 2D view, its subsequent effect on link budget calculation, etc. Link Planner shares a common database with other modules of NetAct Planner, which enables seamless data usage between Link Planner and other NetAct Planner modules. This means that both the transmission and radio network planning teams have real-time information of each other's project work, and both teams can synchronise different planning project phases smoothly. A.5 TRANSMISSION PLANNER Transmission Planner is a complete transmission network planning tool solution with SO-