Huawei
H31-341_V2.5 · Question #191
H31-341_V2.5 Question #191: Real Exam Question with Answer & Explanation
Sign in or unlock H31-341_V2.5 to reveal the answer and full explanation for question #191. The question stem and answer options stay visible for context.
Question
About the comparison between Raman amplifier and EDFA. Which of the following statements is wrong?
Options
- ARaman amplifiers can amplify signals of different bands by selecting different pump sources, so Raman
- BThe gain calculation/test method of Raman amplifier and EDFA is consistent with "gain = output power
- CThe gain medium of Raman amplifier is transmission fiber; while the gain medium of EDFA is EDF
- DThe equivalent noise figure of the Raman amplifier is smaller than that of the EDFA
Unlock H31-341_V2.5 to see the answer
You've previewed enough free H31-341_V2.5 questions. Unlock H31-341_V2.5 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.