激光中繼器 的英文怎麼說
中文拼音 [jīguāngzhōngjìqì]
激光中繼器
英文
laser repeater- 激 : Ⅰ動詞1 (水因受到阻礙或震蕩而向上涌) swash; surge; dash 2 (冷水突然刺激身體使得病) fall ill fr...
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 激光 : [物理學] laser 激光靶 laser target; 激光報警器 laser avoidance device; 激光玻璃纖維 laser fibre; ...
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Relaying transmitter module adopts high efficient dfb laser
中繼光發射模塊採用高性能分佈反饋式dfb激發器The actively mode - locked erbium doped fiber laser is very attractive among those potential sources which can generate broadband tunable near transform - limited pulse with high repetition rate and has been used as the ideal optical transmitter and all optical clock source in the future long - distance communication systems
對于高速光纖通信系統而言,能輸出高重復頻率的、近極限超短脈沖的主動鎖模光纖激光器被認為是未來遠程無中繼光纖通信系統的理想光源。但其難點是工作穩定性問題。However, if you plan to use a laser collimator in step 3, you should be aware that even a tiny misadjustment here will throw off the final collimation
然而,如果你計劃在第3步中繼續使用激光校準器的話,你就要仔細調整了,否則差之毫厘,謬以千里。In the pipeline for introduction to the market in 2004 is the 10, 000 - gflops dawning 4000a servers which will be one of the world s highest - powered computers. " the servers market is expected to sustain steady growth in 2004 on the back of stable demand from government and research institutes on the mainland
展望未來,曙光信息預計服務器市場在二零零四年將繼續平穩增長,其中政府國內科研部門對國產大型機仍將有穩定的需求,但市場競爭也將更加激烈。Coupling efficiency not only affects fiber communication relay distance, but also affects the performance of edfa and semiconductor light amplifier ( sla ). so it is very important to improve coupling efficiency and reduce its cost. according coupling theory, the coupling of laser diode to single mode fiber is to meet the mode field diameter match and the phase match
它不僅直接影響光纖傳輸的中繼距離,而且對改善ld泵浦摻鉺光纖放大器( ldp - edfa ) , ld泵浦固體半導體激光器( ldp - ssl ) 、半導體光放大( sla )等光通信器件及系統的性能上,在提高他們的性價比有著十分重要的意義。分享友人