Modernization of early-warning VHF radar 5N84A (5N84, 44Zh6 or P-14) offers the best (in terms of efficiency/cost ratio) alternative to restoration or repair of legacy prototypes.Modernization of 5N84A features: metric band for "counter-Stealth" capability; maximum use of COTS components; option of containerized solution (two 20ft ISO); stable, fail-soft, modular solid-state transmitter; built-in test equipment; no special adjustments required during operation; largely simplified maintenance; engineered for minimum cost of ownership.As a result of modernization the radar′s detection performance is efficiently improved. Modernized radar features automatic tracking capability as well as data receiving from other radar sensors. Data can be exchanged over a variety of communication channels in approved format. Depth of modernization: