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Exam : CompTIA RF0-001
Title : RFID+ Certification


1. All of the following are true of widely implemented "slap and ship" programs EXCEPT they:
A. make it difficult to optimize label application for the container.
B. are more susceptible to electrostatic discharge (ESD) than in-line automatic applicators.
C. are lower in cost than application in manufacturing.
D. are more likely to break the bond between the antenna and the chip.
Answer: C

2. In a high frequency (HF) passive system, the anticipated read range should be:
A. less than 3.2 feet (one meter).
B. between 3.2 and 16 feet (one and 5 meters).
C. greater than 32 feet (10 meters).
D. between 16 and 32 feet (5 meters and 10 meters).
Answer: A

3. RFID printers are able to encode a single tag at a time because of their ability to isolate a tag. This is achieved:
A. by positioning and tuning the antenna.
B. because metal case blocks external interference allowing for the tag to be isolated.
C. because characteristics of far-field communication allow for only one tag to be encoded.
D. by ensuring that there is at least 8 inches (20 centimeters) between inserts.
Answer: A

4. An RFID application at an automobile distributorship must be able to inventory the cars from a central location. Which of the following RFID technologies would work BEST in this application?
A. Active UHF
B. Passive high frequency (HF)
C. Passive ultra high frequency (UHF)
D. Active surface acoustic wave (SAW)
Answer: A

5. As the distance between tags in a passive ultra high frequency (UHF) RFID interrogation zone decreases, which of the following is affected?
A. Time required to power the tag
B. Distance at which the tag can be read
C. Coverage area of the interrogation zone
D. Power level of the field
Answer: B

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