Antennae
panStamps can be equipped with simple wire antennae, which are often the best option for enclosed circuits and space constrained applications. SMA antennae can also be attached by soldering a 50 Ohm edge SMA connector to the module.
If you decide to use your panStamps with a wire stub as an antenna, you will have to use one of the following lengths, depending on your carrier frequency:
- Quarter Wavelength: 82.2 mm = 3.235 inch
- Half Wavelength: 164.3 mm = 6.470 inch
- Quarter Wavelength: 77.9 mm = 3.069 inch
- Half Wavelength: 155.9 mm = 6.138 inch