Georgia FOIA #E1523271

NRE setup for 300 to 450 MHz circularly polarized antenna testing. Results will include 301frequencies in 500 kHz ste...

Description

NRE setup for 300 to 450 MHz circularly polarized antenna testing. Results will include 301frequencies in 500 kHz steps, with gain in dBi for all directions. Gain will be supplied as totalmagnitude, with phase, RHCP/LHCP components, and axial ratio for; Evaluate one "X Wing antenna Sample #1" with ground plane: 3D spherical gain pattern, with 10degree resolution (703 "direction" theta/phi grid), calculate and provide radiation efficiency vsfrequency and peak gain vs frequency graphs.; Evaluate one "X Wing antenna Sample #1" with ground plane: 2D polar cut gain patterns on twoorthogonal axes (with 2 degree resolution).; Evaluate one "X Wing antenna Sample #1" without ground plane: 2D polar cut gain patterns on twoorthogonal axes (with 2 degree resolution).; Evaluate three "X Wing antennas Samples # 2, 3, &4" with ground plane: 2D polar cut gain patterns ontwo orthogonal axes (with 2 degree resolution).; For all permutations above, measure S11 S-parameter (VSWR and/or return-Loss) testing. Your testresults data will include the same frequency steps as above. All test data will be supplied in easy to useExcel spreadsheets.; Citizenship documentation and vendor forms processing fee