A transmitter and receiver are connected using a c...

Q: A transmitter and receiver are connected using a cascaded pair of transmission lines. At the operating frequency, line 1 has a measured loss of 0.1 dB/m, and line 2 is rated at 0.2 dB/m. The link is c

A) 9.3 mW. | B) 5.6 mW. | C) 7.9 mW. | D) 3.7 mW. | E) 1.8 mW.

457941200638368

Ano: 2019Banca: NC-UFPROrganização: ITAIPU BINACIONALDisciplina: Engenharia Elétrica e Sistemas de PotênciaTemas: Comunicação de Dados

A transmitter and receiver are connected using a cascaded pair of transmission lines. At the operating frequency, line 1 has a measured loss of 0.1 dB/m, and line 2 is rated at 0.2 dB/m. The link is composed of 40 m of line 1 joined to 25 m of line 2. At the joint, a splice loss of 2 dB is measured. If the transmitted power is 100 mW, what is the received power?

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