gain-flatness

常見例句

• The result illustrated that the gain flatness of G652 fiber Raman amplification is better than that of EDFA.
  結(jié)果表明;相對(duì)於EDFA;G652光纖的喇曼增益譜平坦度好;平坦增益範(fàn)圍大.
• From the comparison of the fiber lengths, the pump power and the gain flatness for same gain of FRA, that DCF have been chosen as the active medium of LRA.
  比較在相同增益時(shí)的泵浦功率、光纖長(zhǎng)度和增益平坦性，從而選擇色散補(bǔ)償光纖作爲(wèi)LRA的增益介質(zhì)。
• A novel method is developed to design the gain flat multiwave pumped fiber Raman amplifier.
  提出了一種優(yōu)化設(shè)計(jì)多波抽運(yùn)拉曼光纖放大器的方法。
• In this paper, Aluminium doped EDF was fabricated based on requirement of EDFA. Gain of the EDF is 35dB and gain flatness is less than 1dB at 980nm pump wavelength, 131mW pump power and -15dBm input power.
  根據(jù)EDFA的性能要求,制備了纖芯摻Al的摻鉺光纖,在980nm波長(zhǎng)、131mW泵浦功率的泵浦條件下儅輸入信號(hào)功率爲(wèi)-15dBm時(shí)在C-band實(shí)現(xiàn)了35dB左右的增益,其增益平坦度小於1dB。
• Influences of the number of pump,input power and wavelength distribution on Raman gain are studied. Relations among gain bandwidth,on-off gain,gain flatness and the number of pump of MBRA are revealed.
  基於該簡(jiǎn)化模型和優(yōu)化方法研究多泵浦光源的個(gè)數(shù)、輸入功率和波長(zhǎng)分佈對(duì)信號(hào)拉曼增益的影響;揭示拉曼放大器增益帶寬、開關(guān)增益、增益平坦度、泵浦?jǐn)?shù)目等主要蓡數(shù)之間的內(nèi)在聯(lián)系.
• The design on gain flatness of distributed fiber Raman amplifier
  分佈式光纖拉曼放大器的增益平坦設(shè)計(jì)
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