Antenna radiated patter plot for Reference Design

[Victor Wong]

We have designed a product using Nordic's nRF51822 and will be selling into Korea and Taiwan market.

Recently, there is a new requirement for us to provide antenna radiated patter plot in the antenna test report. We are seeking help from Nordic to provide this test report as we are using 100% same on the antenna circuitry from the reference design.

This antenna test report need to include:

1. Test environment
2. Return loss Graph
3. Efficiency & Gain Measurement Table a. Frequency (MHz) b. Antenna Port Input Power (dBm) c. Total Radiation Power (dBm) d. Efficiency (%) e. Gain (dBi)
4. 3D pattern @2400 MHz Graph
5. 3D pattern @2440 MHz Graph
6. 3D pattern @2480 MHz Graph

Appreciated for your kind assistance!

[run_ar]

All the parameters you are asking for is specific for you design. Even if you copy our antenna the results will vary depending on PCB, ground etc. So I'm afraid you have to do these measurements yourself.