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Spaun

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Spaun

  1. 1. ‫ﺑﺎﺣﺚ ﺍﻷﻗﻤﺎﺭ ‪SF‬‬ ‫0003 ﻣﻦ ‪SPAUN‬‬ ‫ﺍﺣﺼﻞ ﻋﻠﻰ ﻛﻞ ﻣﺎ ﺗﺮﻳﺪ‬ ‫ﻣﻦ ﺍﻟﻤﺤﺘﻤﻞ ﺃﻥ ﻳﻜﻮﻥ ﻣﻌﻈﻢ ﻗ ﺮﺍﺋﻨﺎ ﻗﺎﻣﻮﺍ ﺑﺘﻮﺟﻴﻪ ﺍﻟﻄﺒﻖ ﺑﺄﻧﻔﺴﻬﻢ ﻋﻠﻰ ﺍﻷﻗﻞ‬ ‫ﻭ ﻟﻮ ﻣﺮﺓ ﻭﺍﺣﺪﺓ ، ﻭ ﻧﺤﻦ ﻧﻌﻠﻢ ﺃﻥ ﺍﻟﻤﺤﺘﺮﻓﻴﻦ ﻓﻰ ﻋﻤﻠﻴﺔ ﺍﻟﺘﺮﻛﻴﺐ ﻳﻤﻜﻨﻬﻢ ﺗﺮﻛﻴﺐ‬ ‫ﺍﻷﻃﺒﺎﻕ ﻭ ﺗﻮﺟﻴﻬﻬﺎ ﺑﺪﻭﻥ ﺍﻟﺤﺎﺟﺔ ﺇﻟﻰ ﻣﻌﺪﺍﺕ ﺇﺿﺎﻓﻴﺔ ، ﻭ ﺍﻷﺷﺨﺎﺹ ﺍﻟﻌﺎﺩﻳﻴﻦ‬ ‫ﻳﻤﻜﻨﻬﻢ ﻣﻦ ﺧﻼﻝ ﺟﻬﺎﺯ ﺍﻟﺮﻳﺴﻴﻔﺮ ﻣﺸﺎﻫﺪﺓ ﺷﺮﻳﻂ ﻳﻮﺿﺢ ﻗﻮﺓ ﺍﻹﺷﺎﺭﺓ ﺃﻭ ﻣﻌﺮﻓﺔ‬ ‫ﻗﻮﺓ ﺍﻹﺷﺎﺭﺓ ﻋﻦ ﻃﺮﻳﻖ ﺻﻮﺕ ﻣﺴﻤﻮﻉ ) ﺇﺫﺍ ﻛﺎﻥ ﺍﻟﺮﻳﺴﻴﻔﺮ ﻣﺠﻬﺰ ﺑﺬﻟﻚ ( ، ﻭ‬ ‫ﻋﻤﻠﻴﺎ ﻓﺎﻥ ﺍﻷﺷﺨﺎﺹ ﺍﻟﻤﺤﺘﺮﻓﻴﻦ ﻓﻰ ﻋﻤﻠﻴﺔ ﺍﻟﺘﺮﻛﻴﺐ ﻟﺪﻳﻬﻢ ﺃﺟﻬﺰﺓ ﻗﻴﺎﺱ ﻣﺤﻤﻮﻟﺔ‬ ‫ﺗﺴﺎﻋﺪﻫﻢ ﻓﻰ ﺃﺩﺍء ﻋﻤﻠﻬﻢ ، ﻭ ﺗﻮﺟﺪ ﻣﻌﺪﺍﺕ ﺍﻟﺒﺤﺚ ﻋﻦ ﺍﻷﻗﻤﺎﺭ ﻭ ﻟﻤﻨﻬﺎ ﺗﺘﻌﺪﺩ ﻓﻰ‬ ‫ﺗﻌﻠﻴﻖ ﺍﻟﺨﺒﺮﺍء‬ ‫+‬ ‫ﺇﻥ ﻫﺬﺍ ﺍﻟﺠﻬﺎﺯ ﻳﺴﻬﻞ ﺣﻤﻠﺔ ﺑﺎﻟﻴﺪ ﻭ ﺳﺮﻳﻊ ﺍﻻﺳﺘﺠﺎﺑﺔ‬ ‫ﻭ ﺑﻪ ﺫﺍﻛﺮﺓ ﻛﺒﻴﺮﺓ ﻭ ﺳﻬﻞ ﺍﻻﺳﺘﺨﺪﺍﻡ ﻭ ﻣﺰﻭﺩ ﺑﺒﺮﻧﺎﻣﺞ‬ ‫ﺗﺸﻐﻴﻠﻲ ﺣﻘﻴﻘﻲ ﻭ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ ﻫﺬﺍ ﻳﻤﻜﻦ ﺃﻥ ﻳﻜﻮﻥ‬ ‫ﻣﻔﻴﺪﺍ ﻟﺠﻤﻴﻊ ﺍﻷﺷﺨﺎﺹ ﺍﻟﻘﺎﺋﻤﻴﻦ ﻋﻠﻰ ﻋﻤﻠﻴﺔ ﺗﺮﻛﻴﺐ‬ ‫ﺍﻷﻃﺒﺎﻕ ﺳﻮﺍء ﺍﻟﻬﻮﺍﺓ ﺃﻭ ﺍﻟﻤﺤﺘﺮﻓﻴﻦ .‬ ‫‪Peter Miller‬‬ ‫‪TELE-satellite‬‬ ‫‪Test Center‬‬ ‫-‬ ‫‪Poland‬‬ ‫ﻻ ﻳﻮﺟﺪ‬ ‫‪TECHNIC‬‬ ‫‪DATA‬‬ ‫‪Manufacturer‬‬ ‫‪SPAUN Electronic, Singen, Germany‬‬ ‫‪Fax‬‬ ‫71-3768 – 1377 )0( 94+‬ ‫‪E-mail‬‬ ‫‪info@spaun.de‬‬ ‫‪Model‬‬ ‫‪SF 3000 Satellite Finder‬‬ ‫‪Function‬‬ ‫‪ meter‬ﺟﻬﺎﺯ ﻗﻴﺎﺱ ﺗﻮﺟﻴﻪ ﺃﻃﺒﺎﻕ‬ ‫‪Antenna alignment‬‬ ‫‪Input frequency‬‬ ‫‪950 ... 2150 MHz‬‬ ‫‪C/Ku-Band compatible‬‬ ‫‪Yes‬‬ ‫‪Signal level‬‬ ‫‪44 ... 90 dBµV‬‬ ‫‪Symbol rate‬‬ ‫‪2 ... 45 Msps‬‬ ‫‪Operational temperature‬‬ ‫‪0 ... +40°C‬‬ ‫‪Number of pre-programmed satellites‬‬ ‫08‬ ‫‪Power supply of the accumulator charger‬‬ ‫‪100 ... 240 V, 50/60 Hz‬‬ ‫‪TELE-satellite International — www.TELE-satellite.com‬‬
  2. 2. ‫‪TEST REPORT‬‬ ‫‪Satellite Meter‬‬ ‫ﺍﻟﻜﻤﺒﻴﻮﺗﺮ ، ﻭ ﻳﺴﻤﺢ ﻟﻚ ﺍﻟﺒﺮﻧﺎﻣﺞ‬ ‫ﺍﺳﺘﺨﺪﺍﻡ ﻛﺎﺑﻞ ﺧﺎﺹ ﻭ ﻫﻮ ﻣﻮﻓﻖ ﻣﻊ‬ ‫‪ LCD‬ﻓﻮﻕ ﺍﻟﺰﺭ ﻣﺒﺎﺷﺮﺓ ﻭ ﻫﻰ‬ ‫ﻭﻇﺎﺋﻔﻬﺎ ﻭ ﺍﺑﺴﻂ ﺟﻬﺎﺯ ﻳﻤﻜﻨﻪ ﺗﻮﺿﻴﺢ‬ ‫ﺍﻟﺘﺸﻐﻴﻠﻰ ﺍﻟﻤﺮﻓﻖ ﺃﻥ ﺗﻘﻮﻡ ﺑﻀﺒﻂ‬ ‫ﻋﺒﻮﺓ ﺍﻟﺠﻬﺎﺯ ﻭ ﺍﻟﺬﻯ ﻳﺤﺘﻮﻯ ﻋﻠﻰ‬ ‫ﺍﻟﻮﻇﺎﺋﻒ ﺍﻟﺘﻰ ﺗﺴﺘﺨﺪﻡ ﺑﺎﺳﺘﻤ ﺮﺍﺭ ، ﻭ‬ ‫ﻗﻮﺓ ﺍﻹﺷﺎﺭﺓ ﻓﻘﻂ ، ﻭ ﻟﻘﺪ ﺣﺼﻠﻨﺎ ﻋﻠﻰ‬ ‫ﺑﻴﺎﻧﺎﺕ ﺍﻷﻗﻤﺎﺭ ﺍﻟﺼﻨﺎﻋﻴﺔ ﻭ ﻧﻮﺍﻗﻠﻬﺎ‬ ‫ﻣﻮﺻﻼﺕ ﻣﺨﺘﻠﻔﺔ ﻣﻦ ﺍﻟﻄﺮﻓﻴﻦ .‬ ‫ﺗﻈﻬﺮ ﺷﺎﺷﺔ ﺍﻟﻌﺮﺽ ﺑﺎﻟﻠﻮﻥ ﺍﻷﺧﻀﺮ‬ ‫ﺍﻟﺠﻬﺎﺯ ﻣﻮﺩﻳﻞ 0003 ‪ SF‬ﻣﻦ ﺷﺮﻛﺔ‬ ‫ﺑﻄﺮﻳﻘﺔ ﻣﺮﻳﺤﺔ ، ﻭ ﻳﻮﺟﺪ ﺑﺎﻟﺒﺮﻧﺎﻣﺞ‬ ‫ﻛﻤﺎ ﻳﻮﺟﺪ ﺷﺎﺣﻦ ﺑﻄﺎﺭﻳﺔ ﺧﺎﺭﺟﻴﺔ ﻭ‬ ‫) 821×46 ﺑﻴﻜﺴﻞ ( ﻭ ﺑﺈﺿﺎءﺓ‬ ‫‪ SPAUN‬ﻟﻼﺧﺘﺒﺎﺭ ﻭ ﺍﻟﺬﻯ ﻳﻨﺘﻤﻲ ﺇﻟﻲ‬ ‫ﺍﻟﺘﺸﻐﻴﻠﻰ ﻗﺎﺋﻤﺔ ﻛﺒﻴﺮﺓ ﻣﻦ ﺍﻷﻗﻤﺎﺭ‬ ‫ﺍﺳﻄﻮﺍﻧﺔ ‪ CD-ROM‬ﻭ ﺍﻟﺘﻰ ﻳﻮﺟﺪ‬ ‫ﺧﻠﻔﻴﺔ ﻳﻤﻜﻦ ﺗﺸﻐﻴﻠﻬﺎ ﺃﻭ ﻗﻔﻠﻬﺎ .‬ ‫ﻃ ﺮﺍﺯ ﺍﻛﺜﺮ ﺗﻘﺪﻣﺎ .‬ ‫ﺍﻟﺼﻨﺎﻋﻴﺔ ﻣﻊ ﻋﺪﺩ ﻣﻦ ﺍﻟﻨﻮﺍﻗﻞ ﺍﻟﻌﺎﻣﻠﺔ‬ ‫ﺑﻬﺎ ﺗﻄﺒﻴﻘﺎﺕ ﺍﻟﺒﺮﻧﺎﻣﺞ ﺍﻟﺘﺸﻐﻴﻠﻰ ﻋﻨﺪ‬ ‫ﻣﻌﻬﺎ .‬ ‫ﻋﺮﺽ ﺍﻟﻨﺘﺎﺋﺞ ﻋﻠﻰ ﺟﻬﺎﺯ ﺍﻟﻜﻤﺒﻴﻮﺗﺮ‬ ‫، ﻛﻤﺎ ﻳﻮﺟﺪ ﺣﻘﻴﺒﺔ ﻟﻠﺤﻤﺎﻳﺔ ﻣﻊ ﺣ ﺰﺍﻡ‬ ‫ﻭ ﻟﺬﻟﻚ ﻧﻌﺘﻘﺪ ﺃﻧﻬﺎ ﻓﻜﺮﺓ ﺟﻴﺪﺓ ﺃﻥ‬ ‫ﻳﻤﻜﻨﻚ ﻣﻦ ﺣﻤﻠﻬﺎ ﻋﻠﻰ ﻭﺳﻄﻚ .‬ ‫ﺗﻘﻮﻡ ﺑﺘﺜﺒﻴﺖ ﺍﻟﺒﺮﻧﺎﻣﺞ ﺍﻟﺘﺸﻐﻴﻠﻰ ﻋﻠﻰ‬ ‫ﺟﻬﺎﺯ ﺍﻟﻜﻤﺒﻴﻮﺗﺮ ﻭ ﺍﺧﺘﻴﺎﺭ ﺍﻷﻗﻤﺎﺭ‬ ‫ﺍﻟﺼﻨﺎﻋﻴﺔ ﺍﻟﺘﻰ ﻳﻤﻜﻦ ﺃﻥ ﺗﺴﺘﻘﺒﻠﻬﺎ‬ ‫ﻭ ﻗﺒﻞ ﺍﺳﺘﺨﺪﺍﻡ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ‬ ‫ﻓﻘﻂ ﻣﻦ ﻣﻮﻗﻌﻚ ﺍﻟﺠﻐ ﺮﺍﻓﻲ ﻭ ﻗﻢ‬ ‫0003 ‪ F‬ﻳﺠﺐ ﺇﺩﺧﺎﻝ ﻣﻮﻗﻌﻚ‬ ‫ﺑﺘﺤﺪﻳﺪ ﺍﻟﻨﻮﺍﻗﻞ ﺍﻟﻌﺎﻣﻠﺔ ﻭ ﻳﻤﻜﻦ ﺗﻘﻠﻴﻞ‬ ‫ﺍﻟﺠﻐ ﺮﺍﻓﻲ ﻣﻦ ﺧﻼﻝ ﺍﻟﻘﻮﺍﺋﻢ ﺛﻢ ﻳﺘﻢ‬ ‫ﻋﺪﺩ ﺍﻷﻗﻤﺎﺭ ﺍﻟﺼﻨﺎﻋﻴﺔ ﺭﺑﻤﺎ ﺃﻥ ﻋﺪﺩ‬ ‫ﺍﺧﺘﻴﺎﺭ ﺍﻟﻘﻤﺮ ﺍﻟﺼﻨﺎﻋﻲ ﺍﻟﻤ ﺮﺍﺩ ﺗﻮﺟﻴﻪ‬ ‫02 ﻗﻤﺮ ﺻﻨﺎﻋﻴﺎ ﻳﻜﻮﻥ ﻛﺎﻓﻴﺎ .‬ ‫ﺍﻟﻄﺒﻖ ﺇﻟﻴﻪ ﻭ ﺳﻮﻑ ﻳﻈﻬﺮ ﺍﻟﺠﻬﺎﺯ‬ ‫: ﺧﻂ ﺍﻟﺸﻔﻖ ﻭ ﺯﺍﻭﻳﺔ ﺍﻟﺘﺼﻌﻴﺪ ﻭ‬ ‫ﻭ ﺇﺫﺍ ﻛﺎﻧﺖ ﻟﺪﻳﻚ ﺇﻣﻜﺎﻧﻴﺔ ) ﺗﺮﻛﻴﺐ‬ ‫ﻣﺤﻮﺭ ﻭﺣﺪﺓ ﺧﻔﺾ ﺍﻟﺸﻮﺷﺮﺓ ﻭ‬ ‫ﻃﺒﻖ ﻣﺘﺤﺮﻙ ﺑﻤﻮﺗﻮﺭ ( ﻓﻠﻦ ﻳﺆﺫﻳﻚ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ ﺇﻟﻲ ﺫﻟﻚ ﺳﻮﻑ ﻳﻈﻬﺮ ﻟﻚ ﻣﺎ‬ ‫ﻣﻌﺮﻓﺔ ﺇﺫﺍ ﻣﺎ ﺗﻢ ﺍﺳﺘﻘﺒﺎﻝ ﺟﻤﻴﻊ ﺍﻷﻗﻤﺎﺭ‬ ‫ﻳﺸﺒﻪ ﺍﻟﺒﻮﺻﻠﺔ ﺍﻟﺘﻰ ﺗﻮﺿﺢ ﺍﺣﺘﺴﺎﺏ‬ ‫ﺑﻄﺮﻳﻘﺔ ﺻﺤﻴﺤﺔ ﻣﻦ ﺧﻼﻝ ﺟﻬﺎﺯ‬ ‫ﺧﻂ ﺍﻟﺸﻔﻖ ﻃﺒﻘﺎ ﻟﻤﻮﻗﻌﻚ ﺍﻟﺠﻐ ﺮﺍﻓﻲ‬ ‫ﺍﻟﻘﻴﺎﺱ ﻃﺒﻘﺎ ﻟﻸﻗﻤﺎﺭ ﺍﻟﻤﺨﺰﻧﺔ ﺩﺍﺧﻞ‬ ‫ﺍﻟﺸﻤﺎﻟﻰ ﺃﻭ ﺍﻟﺠﻨﻮﺑﻲ ﻭ ﻳﺠﺐ ﺍﺳﺘﺨﺪﺍﻡ‬ ‫ﺍﻟﻘﺎﺋﻤﺔ ﻭ ﺍﻟﺠﺪﻳﺮ ﺑﺎﻟﺬﻛﺮ ﺍﻧﻪ ﻳﻤﻜﻦ‬ ‫ﻫﺬﻩ ﺍﻟﺒﻴﺎﻧﺎﺕ ﻓﻰ ﺗﻮﺟﻴﻪ ﺍﻟﻄﺒﻖ ﻣﺒﺪﺋﻴﺎ‬ ‫ﺇﺩﺧﺎﻝ ﺑﻴﺎﻧﺎﺕ ﺃﻱ ﻗﻤﺮ ﺻﻨﺎﻋﻲ ﻋﻠﻰ‬ ‫.‬ ‫ﺃﻱ ﻣﻮﺟﺔ ﻭ ﺃﻱ ﻗﻴﻢ ﻟﺘﺮﺩﺩﺍﺕ ﺍﻟﻤﺬﺑﺬﺏ‬ ‫ﺍﻟﻤﺤﻠﻰ .‬ ‫ﻭ ﺍﻟﺸﺎﺷﺔ ﺍﻟﺘﺎﻟﻴﺔ ﺳﻮﻑ ﺗﻈﻬﺮ ﻟﻚ‬ ‫ﻣﻘﻴﺎﺱ ﻗﻮﺓ ﺍﻹﺷﺎﺭﺓ ﻭ ﺗﻈﻬﺮ ﺍﻟﻨﺘﻴﺠﺔ‬ ‫ﻋﻠﻰ ﺷﻜﻞ ﺭﺳﻢ ﻭ ﺻﻮﺕ ﻣﺴﻤﻮﻉ ﻭ‬ ‫ﻭ ﺃﺛﻨﺎء ﻋﻤﻠﻴﺔ ﺍﻟﺘﻮﺟﻴﻪ ﻳﻌﻤﻞ ﺟﻬﺎﺯ‬ ‫ﻋﻨﺪﻣﺎ ﺗﻌﺘﻘﺪ ﺍﻧﻚ ﺣﺼﻠﺖ ﻋﻠﻰ ﺍﻛﺒﺮ‬ ‫ﺍﻟﻘﻴﺎﺱ ﺑﻄﺮﻳﻘﺔ ﺟﻴﺪﺓ ﺟﺪﺍ ﻭ ﻳﺴﺘﺠﻴﺐ‬ ‫ﻗﺪﺭ ﻣﻦ ﻗﻮﺓ ﺍﻹﺷﺎﺭﺓ ﻗﻢ ﺑﺎﻟﻀﻐﻂ‬ ‫ﺑﺴﺮﻋﺔ ﺇﻟﻲ ﻋﻤﻠﻴﺔ ﺍﻟﺘﻮﺟﻴﻪ ﺍﻟﻤﺒﺪﺋﻴﺔ‬ ‫ﻣﺮﺓ ﺃﺧﺮﻯ ﻋﻠﻰ ﺯﺭ ﻭ ﺳﻮﻑ ﻳﺤﺎﻭﻝ‬ ‫ﻭ ﺍﻟﺤﺼﻮﻝ ﻋﻠﻰ ﺍﻛﺒﺮ ﻗﺪﺭ ﻣﻦ ﺍﻹﺷﺎﺭﺓ‬ ‫ﺍﻟﺠﻬﺎﺯ ﺍﻵﻥ ﺍﺳﺘﻘﺒﺎﻝ ﺍﻟﻨﻮﺍﻗﻞ ﺍﻟﻌﺎﻣﻠﺔ‬ ‫ﻭ ﺃﻳﻀﺎ ﺃﺛﻨﺎء ﻋﻤﻠﻴﺔ ﺍﻟﺘﻮﺟﻴﻪ ﺍﻟﺪﻗﻴﻘﺔ‬ ‫ﻋﻠﻰ ﺍﻟﻘﻤﺮ ﺍﻟﺼﻨﺎﻋﻲ ، ﻭ ﺇﺫﺍ ﺗﻢ‬ ‫ﻟﻠﺤﺼﻮﻝ ﻋﻠﻰ ﺍﻛﺒﺮ ﻗﻴﺪ ﻣﻦ ﻗﻴﻤﺔ /‪C‬‬ ‫ﺍﻟﺘﻘﺎﻁ ﺍﻟﻨﻮﺍﻗﻞ ﺑﻄﺮﻳﻘﺔ ﺻﺤﻴﺤﺔ‬ ‫‪ N‬ﻟﻠﺤﺼﻮﻝ ﻋﻠﻰ ﺃﻋﻠﻰ ﻗﺪﺭ ﻣﻦ ﺟﻮﺩﺓ‬ ‫ﺳﻮﻑ ﻳﻈﻬﺮ ﻟﻚ ﺷﺎﺷﺔ ﺗﻮﺿﺢ ﺍﺳﻢ‬ ‫ﺍﻟﺼﻮﺭﺓ ، ﻛﻤﺎ ﻳﺼﺪﺭ ﺍﻟﺠﻬﺎﺯ ﺻﻮﺕ‬ ‫ﺍﻟﻘﻤﺮ ﺍﻟﺼﻨﺎﻋﻲ ﻭ ﻣﺴﺘﻮﻯ ﺍﻹﺷﺎﺭﺓ‬ ‫ﻣﺴﻤﻮﻉ ﺑﺪﺭﺟﺔ ﻛﺎﻓﻴﺔ ﻋﻨﺪ ﺍﻟﺤﺼﻮﻝ‬ ‫ﺑﺎﻝ ‪ dBµV‬ﺃﻭ ‪ dBmW‬ﻭ ‪BER‬‬ ‫ﻋﻠﻰ ﺇﺷﺎﺭﺓ ﻗﻮﻳﺔ ﻳﻤﻜﻦ ﺳﻤﺎﻉ ﻫﺬﺍ‬ ‫ﻭ ‪ ، C/N‬ﻭ ﺍﻵﻥ ﻳﻤﻜﻨﻚ ﺇﺟ ﺮﺍء ﻋﻤﻠﻴﺔ‬ ‫ﺍﻟﺼﻮﺕ ﺣﺘﻰ ﺇﺫﺍ ﻛﻨﺖ ﺗﺘﻮﺍﺟﺪ ﻓﻰ‬ ‫ﺍﻟﺘﻮﺟﻴﻪ ﺍﻟﺪﻗﻴﻖ ﻟﻠﻄﺒﻖ ﻟﻠﺤﺼﻮﻝ ﻋﻠﻰ‬ ‫ﺷﺎﺭﻉ ﻣﺰﺩﺣﻢ ﺟﺪﺍ .‬ ‫ﺍﻛﺒﺮ ﻗ ﺮﺍءﺓ ﻟﻤﻌﺪﻝ ‪ C/N‬ﻭ ﺍﻗﻞ ﻗ ﺮﺍءﺓ‬ ‫ﻟﻤﻌﺪﻝ ‪. BER‬‬ ‫ﻭ ﻟﻦ ﻳﺴﺘﻐﺮﻕ ﺍﻟﺠﻬﺎﺯ ﻣﻌﻚ ﻭﻗﺘﺎ‬ ‫ﻃﻮﻳﻼ ﻟﻤﻌﺮﻓﺔ ﻛﻴﻔﻴﺔ ﺍﺳﺘﺨﺪﺍﻣﻪ‬ ‫ﻭ ﻭﺍﻗﻌﻴﺎ ﻗﺪ ﻳﺤﺪﺙ ﺍﻧﻚ ﻗﻤﺖ‬ ‫ﻭ ﻃﺮﻳﻘﺔ ﻋﻤﻠﺔ ﻭ ﻫﺬﻩ ﻣﻴﺰﺓ ﻛﺒﻴﺮﺓ‬ ‫ﺑﺘﻮﺟﻴﻪ ﺍﻟﻄﺒﻖ ﺇﻟﻰ ﻗﻤﺮ ﺻﻨﺎﻋﻰ ﺁﺧﺮ‬ ‫ﻣﻘﺎﺭﻧﺔ ﺑﺒﻘﻴﺔ ﺍﻷﺟﻬﺰﺓ ﺍﻷﻛﺜﺮ ﺗﻌﻘﻴﺪﺍ ،‬ ‫ﺑﻄﺮﻳﻖ ﺍﻟﺨﻄﺄ ﻭ ﻓﻰ ﻫﺬﻩ ﺍﻟﺤﺎﻟﺔ ﻟﻦ‬ ‫ﻭ ﻣﻦ ﻧﺎﺣﻴﺔ ﺃﺧﺮﻯ ﻗﺪ ﺃﻋﻠﻨﺖ ﺍﻟﺸﺮﻛﺔ‬ ‫ﻳﻘﻮﻡ ﺍﻟﺠﻬﺎﺯ ﺑﺎﺳﺘﻘﺒﺎﻝ ﺍﻟﻨﻮﺍﻗﻞ ﺣﻴﺚ‬ ‫ﺍﻟﻤﻨﺘﺠﺔ ﺑﻤﻨﺘﻬﻰ ﺍﻷﻣﺎﻧﺔ ﺃﻥ ﺍﻟﻘﻴﻢ‬ ‫ﺃﻧﻬﺎ ﻣﻦ ﻗﻤﺮ ﺻﻨﺎﻋﻲ ﻣﺨﺘﻠﻒ ﻭ ﻋﻨﺪ‬ ‫ﻭ ﺃﺛﻨﺎء ﻋﻤﻠﻴﺔ ﺍﻟﻘﻴﺎﺱ ﻟﻺﺷﺎ ﺭﺍﺕ‬ ‫ﻭ ﻋﻠﻰ ﺍﻟﺮﻏﻢ ﻣﻦ ﺇﻋﺎﺩﺓ ﺍﻟﺠﻬﺎﺯ‬ ‫ﺍﻟﺘﻰ ﺗﻈﻬﺮ ﻋﻠﻰ ﺷﺎﺷﺔ ﺍﻟﺠﻬﺎﺯ ﻣﻮﺩﻳﻞ‬ ‫ﺫﻟﻚ ﻋﻠﻴﻚ ﺇﻋﺎﺩﺓ ﺗﻮﺟﻴﻪ ﺍﻟﻄﺒﻖ ﺇﻟﻲ‬ ‫ﻳﺠﺐ ﺗﻮﺻﻴﻞ ﻣﺨﺮﺝ ﻭﺣﺪﺓ ﺧﻔﺾ‬ ‫ﺍﻟﺼﻐﻴﺮﺓ ) 432×801×05ﻣﻢ (‬ ‫0003 ‪ ) SF‬ﻣﺴﺘﻮﻯ ﺍﻹﺷﺎﺭﺓ ، /‪C‬‬ ‫ﺍﻟﻘﻤﺮ ﺍﻟﺼﺤﻴﺢ ﻭ ﺍﻟﺤﺼﻮﻝ ﻋﻠﻰ ﺍﻛﺒﺮ‬ ‫ﺍﻟﺸﻮﺷﺮﺓ ‪ LNB‬ﻣﺒﺎﺷﺮﺓ ﻋﻦ ﻃﺮﻳﻖ‬ ‫ﻭ ﺍﻟﺬﻯ ﻳﺰﻥ ) 029 ﺟ ﺮﺍﻡ ﺑﻤﺎ ﻓﻴﻬﺎ‬ ‫‪ N‬ﻭ ‪ ( BER‬ﻻ ﺗﻌﺘﺒﺮ ﻣﻘﻴﺎﺳﺎ ﺃﻱ‬ ‫ﻗﺪﺭ ﻣﻦ ﺍﻹﺷﺎﺭﺓ ﺍﻟﻘﻮﻳﺔ ﻭ ﻓﻰ ﺍﻟﻐﺎﻟﺐ‬ ‫ﻣﻮﺻﻞ ‪ F‬ﺃﻋﻠﻰ ﻭﺣﺪﺓ ﺍﻟﻘﻴﺎﺱ ﻭ‬ ‫ﺍﻟﺒﻄﺎﺭﻳﺔ ( ﻭ ﺍﻟﻐﻄﺎء ﺍﻟﺨﺎﺭﺟﻲ‬ ‫ﻻ ﻳﻤﻜﻦ ﻣﻘﺎﺭﻧﺘﻬﺎ ﻣﻊ ﺃﻱ ﺟﻬﺎﺯ ﺳﻮﺍء‬ ‫ﻟﻦ ﺗﺤﺘﺎﺝ ﺇﻟﻰ ﺗﻜ ﺮﺍﺭ ﻫﺬﺍ ﺍﻛﺜﺮ ﻣﻦ 2‬ ‫ﻣﻌﻨﻰ ﻛﻠﻤﺔ ﺍﻟﺘﻮﺻﻴﻞ ﺍﻟﻤﺒﺎﺷﺮ ﻫﻮ‬ ‫ﻣﺼﻨﻮﻉ ﻣﻦ ﺍﻟﺒﻼﺳﺘﻚ ﺍﻟﺬﻯ ﻳﻌﻄﻰ‬ ‫ﻛﺎﻥ ﻣﻦ ﻧﻔﺲ ﺍﻟﻤﻮﺩﻳﻞ ﺃﻭ ﻣﻦ ﻧﻮﻉ ﺁﺧﺮ‬ ‫ﺇﻟﻰ 3 ﻣ ﺮﺍﺕ ﻟﻠﺤﺼﻮﻝ ﻋﻠﻰ ﺍﻟﻘﻤﺮ‬ ‫ﺍﻧﻪ ﻻ ﻳﺠﺐ ﺃﻥ ﻳﻜﻮﻥ ﻫﻨﺎﻙ ﺳﻮﻳﺘﺶ‬ ‫ﺍﻧﻄﺒﺎﻋﺎ ﻗﻮﻳﺎ ﻟﻠﻤﻮﺩﻳﻞ 0003 ‪، SF‬‬ ‫، ﻭ ﻫﺬﻩ ﻟﻴﺴﺖ ﻣﺸﻜﻠﺔ ﻫﺎﻣﺔ ﺣﻴﺚ ﺃﻥ‬ ‫ﺍﻟﺼﺤﻴﺢ .‬ ‫‪ DiSEqC‬ﺑﻴﻦ ﻭﺣﺪﺓ ﺧﻔﺾ ﺍﻟﺸﻮﺷﺮﺓ‬ ‫ﻭ ﺍﻷﺯﺭﺍﺭ ﺑﺎﻟﻠﻮﻥ ﺍﻷﺻﻔﺮ ﻭ ﻫﻰ ﻟﻴﺴﺖ‬ ‫ﺍﻟﺠﻬﺎﺯ ﻳﺴﺘﺨﺪﻡ ﻟﻐﺮﺽ ﻭﺍﺣﺪ ﻓﻘﻂ ﻭ‬ ‫ﻭ ﺑﻴﻦ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ ، ﻭ ﻓﻰ ﺍﻟﺠﺎﻧﺐ‬ ‫ﺻﻐﻴﺮﺓ ﻭ ﻟﻴﺴﺖ ﻛﺒﻴﺮﺓ ﺑﻞ ﻣﻨﺎﺳﺒﺔ ﺗﻤﺎﻣﺎ‬ ‫ﻫﻮ ﺍﻟﻐﺮﺽ ﺍﻟﺬﻯ ﺻﻤﻢ ﻣﻦ ﺍﺟﻠﻪ .‬ ‫ﻭ ﻳﺴﺘﻄﻴﻊ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ ‪SF‬‬ ‫ﺍﻷﺳﻔﻞ ﻣﻦ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ ﻳﻤﻜﻨﻚ ﺃﻥ‬ ‫ﻓﻰ ﺍﻟﺤﺠﻢ ، ﻭ ﺍﻟﺘﻔﺎﺻﻴﻞ ﺳﻬﻠﺔ ﺍﻟﻘ ﺮﺍءﺓ‬ ‫ﺗﺨﺰﻳﻦ ﺑﻴﺎﻧﺎﺕ 08 ﻗﻤﺮ‬ ‫0003‬ ‫ﻭ ﻳﻮﺟﺪ ﻋﺪﺩ 4 ﺃﺯﺭﺍﺭ ) ﻣﻦ 1‪ F‬ﺇﻟﻲ‬ ‫ﺗﺠﺪ ﻓﺘﺤﺔ ﻟﻠﻄﺎﻗﺔ ﻭ ﻣﻨﻔﺬ ﺗﻮﺍﻟﻰ ﻟﻜﺎﺑﻞ‬ ‫ﻣﻜﺘﻤﻞ‬ ‫ﺇﻥ ﺟﻬﺎﺯ ﺍﻟﻘﻴﺎﺱ‬ ‫ﺻﻨﺎﻋﻲ ﻣﻊ ﺑﻴﺎﻧﺎﺕ ﻧﺎﻗﻞ ﻭﺍﺣﺪ ﻟﻜﻞ‬ ‫232-‪. RS‬‬ ‫4‪ ( F‬ﻭ ﺍﻟﺘﻰ ﺗﺴﻤﻰ ﺍﻷﺯﺭﺍﺭ ﺍﻟﻨﺎﻋﻤﺔ‬ ‫ﺍﻟﻮﻇﺎﺋﻒ ﻭ ﻳﻤﻜﻨﻪ ﺍﻟﻌﻤﻞ ﺑﺎﺳﺘﻤ ﺮﺍﺭ‬ ‫ﻗﻤﺮ ﺻﻨﺎﻋﻲ ، ﻭ ﺗﻈﻬﺮ ﺟﻤﻴﻊ ﺍﻟﻨﺘﺎﺋﺞ‬ ‫، ﻭ ﺗﺨﺘﻠﻒ ﻭﻇﺎﺋﻒ ﻫﺬﻩ ﺍﻷﺯﺭﺍﺭ ﻃﺒﻘﺎ‬ ‫ﻟﻤﺪﺓ 4 ﺳﺎﻋﺎﺕ ﻭ ﻳﺴﺘﻐﺮﻕ ﻣﻦ 4‬ ‫ﻋﻠﻰ ﺷﻜﻞ ﺃﺳﻤﺎء ﻭ ﻗﻴﻢ ﺭﻗﻤﻴﺔ ﻭ ﻳﻤﻜﻦ‬ ‫ﻭ ﻣﻨﻔﺬ ﺍﻟﺘﻮﺍﻟﻰ ﻫﺬﺍ ﻟﻴﺲ ﻣﻦ ﺍﻟﻨﻮﻉ‬ ‫ﻟﻠﻘﺎﺋﻤﺔ ﺃﻭ ﺍﻟﻘﺎﺋﻤﺔ ﺍﻟﻔﺮﻋﻴﺔ ﺍﻟﺘﻰ ﺗﻘﻒ‬ ‫ﺇﻟﻰ 5 ﺳﺎﻋﺎﺕ ﻋﻦ ﺷﺤﻦ ﺍﻟﺒﻄﺎﺭﻳﺔ‬ ‫ﺿﺒﻂ ﺍﻟﺒﻴﺎﻧﺎﺕ ﻳﺪﻭﻳﺎ ﻋﻦ ﻃﺮﻳﻖ ﻟﻮﺣﺔ‬ ‫ﺍﻟﻌﺎﺩﻯ 9‪ DB‬ﻭ ﻟﻜﻨﻪ ﺍﻟﻨﻮﻉ ﺍﻟﺬﻯ‬ ‫ﻋﻠﻴﻬﺎ .‬ ‫ﺍﻟﺨﺎﺹ ﺑﻪ .‬ ‫ﺍﻟﻤﻔﺎﺗﻴﺢ ﺑﺎﻟﺠﻬﺎﺯ ﺃﻭ ﻋﻦ ﻃﺮﻳﻖ ﺟﻬﺎﺯ‬ ‫ﻭ ﻳﻈﻬﺮ ﺍﺳﻢ ﺍﻟﻮﻇﻴﻔﺔ ﻋﻠﻰ ﺍﻟﺸﺎﺷﺔ ﻳﺴﺘﺨﺪﻡ ﻟﻤﻨﻔﺬ ‪ ، USB‬ﻭ ﻟﺬﻟﻚ ﻳﺠﺐ‬ ‫‪TELE-satellite International — www.TELE-satellite.com‬‬

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