RF Software and Calculators
Antenna System Evaluator: Basic antenna calculations de KD6DKS
ATC Quick-Calc: MLC calculation for RF designers by American Technical Ceramics
Many Engineering and Computer Calculator Links: Calculators On-Line Center
RF Conversions and Other Tools: by Decibel Products
RF Power Density Calculator: For your safety; in English and French
Free System Planning Software: From the experts at Andrew

Job and Career Links
World of Wireless Job Search
RF Engineer Jobs
Wirelessresumes.com
Industry Organizations and Technology Resources
Comprehensive GPS-Related Links
Free IEEE 802.x Standards in PDF
Wireless Application Protocol Tutorial