Discrete Raman amplifier have many attractive aspects over rare-earth doped fiber amplifier such as (EDFA) including arbitrary gain band, better adjustability of gain shape, and better linearity. This paper shows that discrete Raman amplifier has higher gain in bidirectional pumping than counter pumping. The gain increases with increasing fiber length, and the noise figure remain at the same value for short fiber length.
This study aimed to research the problematic of state and society according to Al-Farabi, or what he called "civil science" or "civil politics", including the subject of political and social philosophy.
This research shows the following points:
1-Features of the life of Imam Suyuti
2-First, the goals of public education: Educational Thought at the Imam Suyuti through Second, Third, special education goals: classification of science, Fourth, meaning he has the mind, Fifth: World Literature, VI: Literature learner
3-was informed of the Islamic Educational Thought Media, worked as science and teaching.
4-wrote in the human soul and away from the world and its desires, and how to deal with this self-way educational so based on a book of the year, and longer Mqamath of the most important books in the field of the human soul, edema tradition because he sees that the mind found in order to think about the verses
... Show MoreIt is know that the spirit of the Arabic language is statement so it has great importance in the Arabic language and that the Quran, The book of Allah miraculous, and was a likeness crippling those who disagreed with and credence to those who believed in him, and that the holy messenger of Allah bless him and gave the conciseness of speech in its statement and eloquence. For this reason, The subject of this research "The statement" to study the most beautiful of orders and prohibitions (do and don't do) in the holy Qur'an and sunnah, Those which are the two major sources in the legislation
Al-kindy is the first Arabic and Islamic philosopher who emerged in the
Arab and Islamic Philosophy. Through his compositions and theses, he
revealed his views in various philosophical fields
Search Results at the International Journal of Science and Research (IJSR)
My study here is about the (possible for itself) features especially in the (Alashaira) opinion, also I touch to the other logicians opinions, I clarified these features concisely in the preface to be clear in front of the reader, I made it in two studies and five subjects.I talked about the meaning of the existence in the ((possible for itself) theme, and I clarified its types in the logicians and the philosophers' opinions, through which the existence and the nonexistence are equal in it, as it cannot be existed nor be nonsexist unless with a separated reason, and there is no necessity to oblige its existence, or its nonexistence is impossible.Then I talked about the outweighing of the (possible for itself) as one side of the exi
... Show MoreThe research problem has crystallized and in light of these capabilities, the level of performance depends on the application of modern training methods based on actual experimentation, and those methods aim to develop the components of achievement in this competition, including the quantities of exerting the distinctive strength with speed for the arms and feet, which reflects on good skillful performance because the skill of shooting by jumping forward and high forms A major role in achieving goals during the competition that qualifies the team to win, and through the follow-up of the researcher in the field and academic field, I noticed that there is a weakness in some physical abilities, which affects performance and skill level
... Show MoreWe have chosen the subject of the research (the letters at Ibn Jinnie in the lexicon of the tongue of the Arabs) in order to know the opinion of Ibn Jinnie in this range of words and compare them with the opinions of scientists who preceded him to know the personality of this linguistic world.