Q) Under optimal conditions, active RFID tags that operate at 303.8MHz or 433.92 MHz can be read in:
a) less than 9.7 feet (3 meters).
b) more than 322.6 feet (100 meters).
c) more than 10 miles (16 kilometers).
d) less than 6 inches (15 centimeters).
Q) High-frequency (HF) output power is better measured as:
a) decibels per meter.
c) Effective radiated power (ERP).
d) Effective isotropic radiated (EIRP).
Q) When firmware updates are available, which of the following should the technician look at first?
a) The benefits of the new update.
b) When to schedule the update.
c) Whether the update can be downloaded from the internet
d) How to install the update.
Q) When you install an ultra-high frequency passive system (UHF) which will read the tag on constantly oriented cases as they move past an interrogator of a transport system, which of the following types of antennas would provide the best results?
a) circularly polarized
d) linearly polarized
Q) RFID labels that were printed correctly are now being printed with half of the image surface through two labels and tags can not be validated. Which of the following if the PRIMA control technician?
a) communication protocol
b) Printer drivers
c) sensor settings
d) Printing Speed