Early frameworks for GPS and satellite telephony.
+---------------------------------------------------+ | WRC-1992 DIAGRAM CALCULATOR v1.0 | +---------------------------------------------------+ | Frequency (MHz) : [ 210 ] | | ERP (dBW) : [ 20 ] | | Desired station HAAT : [ 150 ] m | | Protection ratio (dB): [ 28 ] | | Time percentage : (•) 1% ( ) 10% ( ) 50% | +---------------------------------------------------+ | [Calculate] | +---------------------------------------------------+ | Coordination distance : 182.3 km | | Interfering field at ref. dist. : 54.0 dBµV/m | | Allowable field : 32.0 dBµV/m | +---------------------------------------------------+ wrc-1992 diagram calculator
This calculator helps you:
The is a critical tool in welding metallurgy used to predict the Ferrite Number (FN) and solidification mode of stainless steel weld metals . It is often preferred over the older Schaeffler and DeLong diagrams because it more accurately accounts for the effects of nitrogen and copper on the final microstructure. Calculation Formulas Early frameworks for GPS and satellite telephony