COM 10G CWDM SFP+ transceivers support 18 channels from 1270nm to 1610nm with 20nm wavelength ...
100Ghz grid and H17 to H61, 45 channels from 1563.45nm to 1528.38nm with 0.4nm wavelength ...
A. They don't understand each other. B. They have different opinions. C. They understand each other well. D. They are arguing. 相关知识点: 试题来源: 解析 C。“on the same wavelength”表示有相同的想法、彼此理解得很好。选项 A“他们不理解彼此”错误;选项 B“他们有不同的意见”不符;选项...
Wavelength division multiplexer is a communication technology that combines a series of optical signals carrying information but with different wavelengths into a bundle and transmits them along a single fiber; at the receiving end, a certain method is used to separate the optical signals of different...
be in disagreement C. have the same thoughts D. be strangers 相关知识点: 试题来源: 解析 C。“on the same wavelength”在学校场景下表示有相同的想法,彼此理解。选项 A“have different ideas”是有不同的想法;选项 B“be in disagreement”是有分歧;选项 D“be strangers”是陌生人。反馈 收藏 ...
With this experimental approach, we can change the environmental conditions. We can change, for example, the water temperature, we can change the wavelength of the imaginary sun that we're using…通过这种实验方法，我们可以改变环境条件。例如，我们可以改变水温，我们可以改变我们正在使用的假想太阳的波长...
Calculate the wavelength , frequency and wave number of a light wave whose time period is3×10−10s. View Solution The equation of progressive wave is given byy=10sin[300π(t−x480)] where x and y are in metre and t is in second. Calculate the amplitude frequency time period and ...
更多“What is the wavelength, if the frequency is 6MHz?A.180mB.18mC.50mD.500m”相关的问题 第1题 __hereallymeansis__hedisagreeswithus() A.What…that B.That…what C.What…what D.That…that 点击查看答案 第2题 ()yougoingtodotoday A.What is B.What are C.What 点击查看答案 第...
hmv=λ where h = plank's constant m = mass v = velocity λ = wavelength Answer and Explanation: We are given: mass of the baseball = 543 g = 0.543 Kg velocity of the baseball = 76.2 mph {eq}\displaystyle 1 mi = 1.609 km\ 76.2 mi =...
What is the wavelength from a radio station having frequency 107.7 MHz? a) 2.790 m b) 27.90 m c) 32.30 m d) 323.0 m Radio waves: Radio waves are electromagnetic waves whose wavelength is more than the infrared rays. Therefore, the frequency of th...