Q. Within ITU IMT-2000 body, Cdma2000 1xRTT is also known as ____________

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Q. How many users are supported by Cdma2000 1X in comparison to 2G CDMA standard?

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Q. Cdma2000 works in TDD mode only.

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Q. Which of the following is not a characteristic of Cdma2000?

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Q. Cdma2000 1xEV was developed by ________

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Q. How is bandwidth increased in Cdma2000?

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Q. What are the two options provided by Cdma2000 1xEV?

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Q. Which of the following is not backward compatible with Cdma2000?

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Q. What is the full form of WLAN?

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Q. WLANs use high power levels and generally require a license for spectrum use.

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Q. What is the name of 300 MHz of unlicensed spectrum allocated by FCC in ISM band?

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Q. Which of the following specifies a set of media access control (MAC) and physical layer specifications for implementing WLANs?

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Q. Which of the following is not a standard of WLAN?

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Q. Which of the following is the 802.11 High Rate Standard?

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Q. Which of the following spread spectrum techniques were used in the original IEEE 802.11 standard?

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Q. Which of the following WLAN standard has been named Wi-Fi?

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Q. Which of the following is developing CCK-OFDM?

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Q. What is the data rate of HomeRF 2.0?

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Q. HIPER-LAN stands for ____________

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Q. What is the range of asynchronous user data rates provided by HIPER-LAN?

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