adplus-dvertising
frame-decoration

Question

The unlicensed National Information Infrastructure band operates at the …………. frequency.

a.

2.4 GHz

b.

5 GHz

c.

33 MHz

d.

5 MHz

Answer: (b).5 GHz

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. The unlicensed National Information Infrastructure band operates at the …………. frequency.

Similar Questions

Discover Related MCQs

Q. In order that a code is ‘t’ error correcting, the minimum Hamming distance should be:

Q. The throughput of pure ALOHA is given by:

Q. The Fiber Distributed Data Interface uses:

Q. To employ multi-access in GSM, users are given different:

Q. X.25 protocol consists of:

Q. GSM/CDMA systems:

Q. Usually information security in a network is achieved by:

Q. When compared with analog cellular systems, an advantage of digital TDMA cellular system is that:

Q. After sending a message, the sender should not be able to, at a later date, deny having sent the message, is referred to as:

Q. The device which connects dissimilar LANs of different topologies using different sets of communication protocols so that information can flow from one to another is called:

Q. The channel capacity of a band-limited Gaussian channel is given by:

Q. Transmission of N signals, each band limited to fm Hz by TDM, requires a minimum band-width of:

Q. If a code is ‘t’ error detecting, the minimum hamming distance should be equal to:

Q. The throughput of slotted ALOHA is given by:

Q. Congestion control is done by:

Q. Assertion (A): Twisted pairs are widely used as transmission medium.
Reasoning (R): Twisted pairs have adequate performance and low cost.

Q. An example of a non-adaptive routing algorithm is:

Q. IP address in B class is given by:

Q. A high performance switching and multiplexing technology that utilizes fixed length packets to carry different types of traffic is:

Q. A conventional LAN bridge specifies only the functions of OSI: