Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: tiger82
  • Content: Threads
  • Order by date
  1. tiger82

    Dual band antenna for GSM and UMTS

    I need an antenna to be low profile (suitable to be mounted on a Helicopter) and that covers GSM upload band (880-915)and UMTS upload band (1850-1980) A design with a circular polarization is the optimal that i can expect. I will appreciate any idea or document, Thank you
  2. tiger82

    Array of antennas for 80 MHz

    Do you have any brilliant idea about an antenna array suitable to be mounted on a Helicopter for the detection of a communication handset that work on 80MHz? (i appreciate any idea ...)

Part and Inventory Search