APPENDIX D " S-UHF Specifications and Antennas
Site License
Operation of S-UHF requires a site license in the United States and some other countries. Consult Sales Administration (in the United States) or the appropriate National Regulatory Agency (outside the United States) for information about the appropriate application process.
Technology
S-UHF technology provides an extended range solution for installations requiring small populations of terminal emulation stations operating at low transaction rates. In regions where 900 MHz operation is permitted (United States, Canada, Australia, and several countries in Central and South America), S-UHF is recommended only for the following:
"Sites in excess of 500,000 square feet (50,000 square meters).
"Sites requiring 10 or fewer terminal emulation stations.
"System transaction rates less than 1 per second.
S-UHF may be appropriate for larger sites on an individual basis. Consult your Sales Representative for more information.
Transaction Rates
S-UHF performance is sensitive to transaction rate and terminal count. The installation guideline is 32 or fewer wireless stations per frequency. The following chart shows guidelines for multiple frequency installations.
D-46710 Access Point User’s Guide
