Which of the following is true regarding some FHSS systems that operate at 2.4 GHz and a speed of 3 Mbps?
A)IEEE 802.11 compliancy
B)Non-interoperable with other FHSS systems
C)OpenAir compliancy
D)Backward compatibility with 900 MHz systems

Question

Quizplus · Accepted Answer

Some FHSS systems that operate at 2.4 GHz and a speed of 3 Mbps are non-interoperable with other FHSS systems.
Key Takeaway: FHSS systems that can transmit data at 3 Mbps may or may not have the ability to slow their data rate to 2 Mbps or 1 Mbps as specified by the 802.11 standard. These systems comply with the IEEE standard if they transmit at 2 Mbps and 1 Mbps, or the OpenAir standard if they could transmit at 1.6 Mbps and 800 kbps. When they transmit at any other speeds, they are not compliant with either standard.

Which of the Following Is True Regarding Some FHSS Systems