Answer / Leela Gwal

Different types of microwave antennas are used based on the specific requirements for frequency, gain, beamwidth, polarization, etc. In a multiple-input multiple-output (MIMO) system, antennas can be used to improve data rates and link reliability by employing spatial diversity. One antenna may be connected to the MMU (Multiple Access Multipoint Unit) and another to a remote terminal or other network component.

friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

1 Answers   BARC,

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1.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2

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which semiconductor device is used as voltage regulator & why??

5 Answers   Emerson, HCL,

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What is the simplest way to maintain the "power factor" of any system? if you have many methods specify all!

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1 Answers   HDFC,

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A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

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what is firing angle of phase controlled rectifier?

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what is the advantage of edge triggered devices compared to gated devices?

2 Answers   JMI, TCL,

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4 Answers   State Bank of Hyderabad SBH,

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1 Answers   Alcatel,

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4 Answers   L&T,

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