Scalable optical switch array based on semiconductor optical amplifier 基于半導(dǎo)體光放大器的可擴(kuò)展型光開關(guān)矩陣
Application of switch array in automatic test system of audio management unit 一種機(jī)電一體化自動轉(zhuǎn)換開關(guān)的設(shè)計(jì)
If a user in a beam - switching network is near the edge of a beam , the signal that he or she transmits may bounce into the adjacent beam before reaching the beam - switching array 射束交換網(wǎng)絡(luò)的用戶如果位于波束邊緣,他所發(fā)射的訊號在抵達(dá)射束交換陣列之前,可能會先反射到鄰近波束中。
With development of optical network and optical communication , and the introduction of conception of optical swap , optical switch and optical switch array is playing an important role 隨著光網(wǎng)絡(luò)和光通訊的發(fā)展,以及光交換概念的提出,光開關(guān)及開關(guān)列陣起著越來越重要的地位,同時對光開關(guān)性能要求也越來越高。
With development of optical network and optical communication , and the introduction of conception of optical swap , optical switch and optical switch array is playing an important role 隨著光網(wǎng)絡(luò)和光通訊的發(fā)展,以及光交換概念的提出,光開關(guān)及開關(guān)列陣起著越來越重要的地位,同時對光開關(guān)性能要求也越來越高。
In all kinds of switches , thermo - optical switch , mems switch , liquid - crystal switch and air bladder switch are the trend of large - scale switch array , and lithium niobate electro - optical switches and electro - optical polymer switches are the trend of fast switches 在各種光開關(guān)中,熱光開關(guān)列陣、微機(jī)械光開關(guān)列陣、液晶光開關(guān)以及氣泡式光開關(guān)列陣由于集成度較大,因而將是大規(guī)模陣列光開關(guān)的發(fā)展方向。
Abstract : in order to sense the presence of magnetic slider in a two - dimensional micro electro - mechanical system ( mems ) , the authors proposed and developed a novel micro magnetic switch array , which is used as a position sensor and functions by scanning 文摘:為了在二維微驅(qū)動系統(tǒng)中實(shí)時檢出磁性移動塊的存在位置,提出并試制了一種基于mems工藝的微型磁性開關(guān)陣列,它作為一種位置傳感器通過掃描查詢方式工作。
Optical switch consists of optical switching array , tunable wavelength converter and fiber delay line . common pc is used as optical switching controller which can use application software to implement many kinds of control to optical switch 在設(shè)計(jì)中,用光開關(guān)矩陣、波長變換器和光纖延遲線構(gòu)成光交換機(jī),使用通用pc機(jī)作為光交換控制模塊,通過編寫pc軟件實(shí)現(xiàn)各種光交換控制功能,因而使得對光交換機(jī)的控制變得非常靈活通用。
Movable infrared tunable micro filter , 8x8 moems optical switch array and micro electromagnetic actuator used as driver of moems movable device are separately explored in chapter three . firstly , the infrared tunable micro filter is designed according to theory analysis of micro tunable grating 論文用三章的篇幅分別對微型可調(diào)諧紅外濾光器、 8 8moems陣列光開關(guān)等可動器件及作為moems可動器件驅(qū)動源的微型電磁驅(qū)動器進(jìn)行了探索。
The 80c196kc single chip microprocessor , electronic switch array , cpld , large capacity ram were integrated into the interface card . the detection operation is intelligent and automatic . the control software and the virtual instrument panel were designed in visual c + + , different messages were sent through serial port 在檢測系統(tǒng)中設(shè)計(jì)了具有高速并行數(shù)據(jù)采集及處理功能的接口卡,接口卡上采用80c196kc單片機(jī)、電子開關(guān)陣列、大規(guī)模門陣列( cpld ) 、大容量存儲器等器件,實(shí)現(xiàn)了智能化、自動化檢測;在微機(jī)軟件設(shè)計(jì)上,運(yùn)用visualc + +語言編制了虛擬儀器面板程序和控制程序,通過微機(jī)串口向單片機(jī)發(fā)送各種信息。