1. ‫‪TEST REPORT‬‬ ‫ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺍﺷﺎﺭﺍﺕ ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ‪Horizon NanoSat‬‬
‫‪Horizon NanoSat‬‬
‫ﺑﺎﻟﺭﻏﻡ ﻣﻥ ﺻﻐﺭ ﺣﺟﻣﻪ ﺍﻻ ﺃﻧﻪ‬
‫ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺍﺷﺎﺭﺍﺕ ﻗﻭﻯ ﻣﻥ ﺃﺟﻝ‬
‫ﻣﻥ ﻳﻘﻭﻡ ﺑﺗﺭﻛﻳﺏ ﺍﻧﻅﻣﺔ ﺍﻻﻗﻣﺎﺭ‬
‫ﺍﻟﺻﻧﺎﻋﻳﺔ ﺑﻧﻔﺳﻪ‬
‫ﻟﻘﺩ ﺍﻧﺗﻬﻰ ﺍﻟﻌﺻﺭ ﺍﻟﺫﻯ ﺗﺣﺗﺎﺝ ﻓﻳﻪ ﺍﻟﻰ ﺳﺣﺏ ﻣﺑﻠﻎ ﻛﺑﻳﺭ ﻣﻥ ﺣﺳﺎﺑﻙ ﺍﻟﺑﻧﻛﻰ ﻟﺷﺭﺍء‬
‫ﻁﺑﻕ ﺍﺳﺗﻘﺑﺎﻝ ‪ offset antenna‬ﺑﺎﻻﺿﺎﻓﻰ ﺍﻟﻰ ﻭﺣﺩﺓ ‪ .LNB‬ﻭ ﻛﺫﻟﻙ ﺍﻳﺿﺎ ﺍﻭﺷﻙ‬
‫ﻋﻠﻰ ﺍﻻﻧﺗﻬﺎء ﺍﻟﻌﺻﺭ ﺍﻟﺫﻯ ﻳﺣﺗﺎﺝ ﻓﻳﻪ ﺍﻟﻌﺎﻣﻝ ﺳﺎﻋﺗﻳﻥ ﺍﻭ ﺛﻼﺛﺔ ﻣﻥ ﺍﻟﻌﻣﻝ ﻣﻥ ﺍﺟﻝ‬
‫ﺗﺭﻛﻳﺏ ﻭ ﺗﻭﺟﻳﻪ ﻧﻅﺎﻡ ﺍﺳﺗﻘﺑﺎﻝ ﺍﺍﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ. ﻓﺎﻻﺗﺟﺎﻩ ﺍﻟﻌﺎﻡ ﻫﺫﻩ ﺍﻻﻳﺎﻡ ﻫﻭ ﺃﻥ‬
‫ﺗﻘﻭﻡ ﺑﺫﻟﻙ ﺍﻟﻌﻣﻝ ﺑﻧﻔﺳﻙ ﻭ ﻟﻘﺩ ﺃﺻﺑﺢ ﻫﺫﺍ ﺃﺳﻬﻝ ﺑﻔﺿﻝ ﺃﻗﻣﺎﺭ ﺍﻟﺑﺙ ﺍﻟﻣﻧﺯﻟﻰ ‪DTH‬‬
‫‪ (Direct-To-Home) satellites‬ﺍﻟﻘﻭﻳﺔ. ﻭ ﻟﻛﻥ ﻳﻝ ﻫﻧﺎﻙ ﻣﺷﻛﻠﺔ ﻭﺍﺣﺩﺓ: ﻓﺈﺫﺍ‬
‫ﻛﻧﺕ ﺗﺳﺗﺧﺩﻡ ﺟﻬﺎﺯ ﺭﺧﻳﺹ ﻟﻘﻳﺎﺱ ﻣﺳﺗﻭﻯ ﺍﻻﺷﺎﺭﺓ ﻓﺳﻭﻑ ﺗﺩﺭﻙ ﺃﻧﻪ ﻭ ﺃﺛﻧﺎء ﺗﺣﻭﻳﻝ‬
‫ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺳﻭﻑ ﻳﻌﺭﺽ ﺍﻟﺟﻬﺎﺯ ﻭ ﺑﺎﺳﺗﻣﺭﺍﺭ ﻗﺭﺍءﺍﺕ ﻋﻅﻣﻰ ﻟﻼﺷﺎﺭﺓ. ﻭ‬
‫ﺑﻛﻭﻧﻙ ﻫﺎﻭﻯ ﺗﺭﻛﻳﺏ ﺍﻗﻣﺎﺭ ﺻﻧﺎﻋﻳﺔ، ﻓﻛﻳﻑ ﻣﻥ ﺍﻟﻣﻔﺗﺭﺽ‬
‫ﺃﻥ ﺗﻌﺭﻑ ﺃﻯ ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ﺍﻟﻣﻭﺟﻭﺩﺓ ﻓﻰ ﺍﻟﻣﺩﺍﺭ ﻳﺷﻳﺭ‬
‫ﺍﻟﻳﻪ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻓﻰ ﻫﺫﻩ ﺍﻟﻠﻠﺣﻅﺔ؟‬
‫ﺟﻬﺎﺯ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺑﻣﻌﻠﻭﻣﺎﺕ ﺍﻟﻣﺳﺗﺟﻳﺏ‬ ‫ﻫﺫﻩ ﺍﻟﻣﻌﻠﻭﻣﺎﺕ ﺑﺳﻬﻭﻟﻪ ﺍﺫﺍ ﻛﻧﺕ ﺗﺭﻳﺩ‬ ‫ﻓﻣﺗﻭﺳﻁ ﺍﻻﻭﺭﺑﻳﻳﻥ، ﻭ ﺗﺑﻌﺎ ﻟﻠﻣﻛﺎﻥ‬ ‫ﺇﻥ ﻫﻧﺎﻙ ﺍﻟﻌﺩﻳﺩ ﺃﻭ ﺍﻟﻘﻠﻳﻝ ﻣﻥ ﺍﻟﻣﻭﺍﻗﻊ‬
‫‪ Transponder‬ﺍﻟﺧﺎﺹ ﺑﺎﻻﻗﻣﺎﺭ‬ ‫ﺍﺳﺗﻘﺑﺎﻝ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ 2‪ASTRA‬‬ ‫ﺍﻟﺫﻯ ﻳﺳﻛﻥ ﻓﻳﻪ، ﻓﺎﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﻋﻠﻰ ﺷﺑﻛﺔ ﺍﻻﻧﺗﺭﻧﺕ ﺍﻟﺗﻰ ﺗﺳﺗﻁﻳﻊ‬
‫ﺍﻟﺻﻧﺎﻋﻳﺔ ﺍﻟﻣﺧﺗﻠﻔﺔ.‬ ‫ﻋﻧﺩ 2.82 ﺩﺭﺟﺔ ﺷﺭﻗﺎ. ﻭ ﺣﺗﻰ ﺍﻻﻥ‬ ‫ﺍﻟﺫﻯ ﺳﻳﺟﺩﻩ ﻧﺣﻭ ﺃﻗﺻﻰ ﺍﻟﺟﻧﻭﺏ ﻗﺩ‬ ‫ﺣﺳﺎﺏ ﻗﻳﻡ ﺯﻭﺍﻳﺎ ﺍﻟﺳﻣﺕ ‪Azimuth‬‬
‫ﻓﺎﻥ ﺍﻟﻛﺛﻳﺭ ﻣﻧﺎ ﻗﺩ ﻟﺟﺄ ﺍﻟﻰ ﺍﺳﺗﺧﺩﺍﻡ‬ ‫ﻳﻛﻭﻥ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ‪EUTELSAT‬‬ ‫ﻭ ﺍﻻﺭﺗﻔﺎﻉ ‪ Elevation‬ﻣﻥ ﺍﺟﻝ ﺿﺑﻁ‬
‫ﻭ ﺇﺫﺍ ﻗﺎﻡ ﺟﻬﺎﺯ ﻗﻳﺎﺱ ﺍﻻﺷﺎﺭﺓ‬ ‫ﺟﻬﺎﺯ ﻗﻳﺎﺱ ﻣﺳﺗﻭﻯ ﺍﻻﺷﺎﺭﺓ ﻭ ﺟﻬﺎﺯ‬ ‫‪ W3A‬ﻋﻧﺩ 7 ﺩﺭﺟﺎﺕ ﺷﺭﻗﺎ ﺃﻭ ﺍﻟﻘﻣﺭ‬ ‫ﺍﺗﺟﺎﻩ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻭ ﻟﻛﻥ ﻫﺫﺍ ﻟﻳﺱ‬
‫ﺑﺎﻟﺗﻌﺭﻑ ﻋﻠﻰ ﻗﻣﺭ ﺻﻧﺎﻋﻰ ﻣﻌﻳﻥ،‬ ‫ﺍﺳﺗﻘﺑﺎﻝ ﺭﻗﻣﻰ ﻟﻼﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ‬ ‫ﺍﻟﺻﻧﺎﻋﻰ 2‪ EUTELSAT W‬ﻋﻧﺩ‬ ‫ﺳﻬﻼ ﻛﻣﺎ ﻳﺑﺩﻭ. ﻓﻔﻰ ﺍﻟﻧﻬﺎﻳﺔ ﻋﺩﺩ ﻗﻠﻳﻝ‬
‫ﻓﺈﻧﻪ ﻳﺗﻡ ﺗﻭﺻﻳﻝ ﺟﻬﺎﺯ ﺍﻻﺳﺗﻘﺑﺎﻝ‬ ‫ﺑﺎﻻﺿﺎﻓﺔ ﺍﻟﻰ ﻗﺎﺋﻣﺔ ﺑﺗﺭﺩﺩﺍﺕ‬ ‫61 ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﺃﻭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﻣﻧﺎ ﻫﻭ ﻣﻥ ﺣﺎﻟﻔﻪ ﺍﻟﺣﻅ ﻭ ﻛﺎﻥ ﺍﻟﻘﻣﺭ‬
‫ﺍﻟﺭﻗﻣﻰ ﻭ ﻳﺗﻡ ﺍﻟﺑﺣﺙ ﻋﻥ ﺍﻻﺷﺎﺭﺍﺕ‬ ‫‪ Transponder‬ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ.‬ ‫‪ ASTRA‬ﻋﻧﺩ 2.91 ﺩﺭﺟﺔ ﺷﺭﻗﺎ.‬ ‫ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﺫﻯ ﻳﺭﻳﺩﻩ ﻓﻰ ﺟﻬﺔ ﺍﻟﺟﻧﻭﺏ‬
‫ﺍﻟﺗﻰ ﻳﻣﻛﻥ ﺍﺳﺗﻘﺑﺎﻟﻬﺎ ﺗﺑﻌﺎ ﻟﻠﻣﺩﺧﻼﺕ‬ ‫ﺣﻳﺙ ﻛﺎﻧﺕ ﻗﺎﺋﻣﺔ ﺍﻟﻣﺳﺗﺟﻳﺏ‬ ‫ﻣﺑﺎﺷﺭﺓ )ﺃﻭ ﻓﻰ ﺟﻬﺔ ﺍﻟﺷﻣﺎﻝ ﺍﺫﺍ ﻛﻧﺕ‬
‫ﺍﻟﻣﺧﺗﻠﻔﺔ ﺍﻟﺧﺎﺻﺔ ﺑﺎﻟﻣﺳﺗﺟﻳﺏ‬ ‫‪ Transponder list‬ﺗﺳﺗﺧﺩﻡ ﻟﺑﺭﻣﺟﺔ‬ ‫ﻭ ﻟﺳﻭء ﺍﻟﺣﻅ، ﻓﺎﻧﻙ ﻟﻥ ﺗﺣﺻﻝ ﻋﻠﻰ‬ ‫ﺗﻌﻳﺵ ﻓﻰ ﻧﺻﻑ ﺍﻟﻛﺭﺓ ﺍﻟﺟﻧﻭﺑﻰ(.‬
‫‪62 TELE-satellite — Global Digital TV Magazine — 12-01/2010 — www.TELE-satellite.com‬‬

2. ‫0102/10-21‬
‫‪HORIZON NANOSAT‬‬
‫‪Ideal for the speedy alignment of‬‬
‫‪satellite antennas‬‬
‫■‬ ‫ﻣﺤﺮﺭ ﺍﺧﺘﺒﺎﺭﺍﺕ ﻣﺠﻠﺔ -‪TELE‬‬
‫‪ satellite‬ﺗﻮﻣﺎﺱ ﻫﺎﺭﻳﻨﺞ‬
‫‪ Thomas Haring‬ﻳﻘﻮﻡ ﺑﻀﺒﻂ‬
‫ﻃﺒﻖ ﺍﺳﺘﻘﺒﺎﻝ ﻗﻄﺮﻩ 09 ﺳﻨﺘﻴﻤﺘﺮ‬
‫ﺑﺎﺳﺘﺨﺪﺍﻡ ﺟﻬﺎﺯ ‪.NanoSat‬‬
‫ﻳﺗﻣﻛﻧﻭﺍ ﻣﻥ ﺗﺭﻛﻳﺏ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ‬ ‫‪ .Transponder‬ﻭ ﺇﺫﺍ ﺣﺎﻟﻔﻙ ﺍﻟﺣﻅ‬
‫ﻓﻰ ﺷﺭﻓﺔ ﻣﻧ ﺯﻟﻬﻡ ﺍﻭ ﻓﻰ ﺍﻟﻔﻧﺎء؛ ﻓﻬﻧﺎﻙ‬ ‫ﻭ ﺍﺿﺎﺋﺕ ﺭﻣﺯ ﻗﻭﺓ ﺍﻻﺷﺎﺭﺓ ﻋﻠﻰ ﺟﻬﺎﺯ‬
‫ﻣﻥ ﻳﺟﺏ ﻋﻠﻳﻬﻡ ﺗﺭﻛﻳﺏ ﺍﻻﻁﺑﺎﻕ ﻓﻭﻕ‬ ‫ﺍﻻﺳﺗﻘﺑﺎﻝ ﺍﻟﺧﺎﺹ ﺑﻙ، ﻓﺳﻭﻑ ﺗﻌﺭﻑ‬
‫ﺳﻁﺢ ﺍﻟﻣﻧﺯﻝ. ﻟﺫﺍ ﻓﺈﻥ ﻫﺫﻩ ﺍﻟﻣﺷﻛﻠﺔ‬ ‫ﺃﻯ ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ﺍﻟﺫﻯ ﺗﺷﻳﺭ‬
‫ﺑﺣﺎﺟﺔ ﺍﻟﻰ ﺣﻝ.‬ ‫ﺍﻟﻳﻪ ﺍﻻﻥ ﻭ ﺗﺳﺗﻁﻳﻊ ﺍﻟﻘﻳﺎﻡ ﺑﺎﻟﻣﺯﻳﺩ ﻣﻥ‬
‫ﺍﻟﺿﺑﻁ ﻟﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺍﺫﺍ ﻟﺯﻡ ﺍﻻﻣﺭ.‬
‫ﺑﻁﺑﻳﻌﺔ ﺍﻻﻣﺭ، ﻓﺈﻧﻪ ﻳﻭﺟﺩ ﺗﺷﻛﻳﻠﺔ‬
‫ﻣﻥ ﺃﺟﻬﺯﺓ ﺗﺣﻠﻳﻝ ﺍﻻﺷﺎﺭﺓ ﻓﻰ ﺍﻟﺳﻭﻕ‬ ‫ﻭ ﻟﻛﻥ ﻟﻳﺱ ﻛﻝ ﺍﻻﺷﺧﺎﺹ‬
‫ﻣﺛﻝ ﺗﻠﻙ ﺍﻟﺗﻰ ﻟﺩﻳﻧﺎ ﻫﻧﺎ ﻓﻰ ﺍﺩﻭﺍﺕ‬ ‫ﻣﺣﻅﻭﻅﻭﻥ ﺑﻣﺎ ﻓﻳﻪ ﺍﻟﻛﻔﺎﻳﺔ ﻟﻛﻰ‬
‫‪www.TELE-satellite.com — 12-01/2010 — TELE-satellite — Global Digital TV Magazine‬‬ ‫36‬

3. ‫‪TELE-satellite World‬‬ ‫.../‪www.TELE-satellite.com‬‬
‫:‪Download this report in other languages from the Internet‬‬
‫‪Arabic‬‬ ‫ﺍﻟﻌﺮﺑﻴﺔ‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/ara/nanosat.pdf‬‬
‫‪Indonesian‬‬ ‫‪Indonesia‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/bid/nanosat.pdf‬‬
‫‪Bulgarian‬‬ ‫‪Български‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/bul/nanosat.pdf‬‬
‫‪Czech‬‬ ‫‪Česky‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/ces/nanosat.pdf‬‬
‫‪Deutsch‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/deu/nanosat.pdf‬‬
‫ﻭ ﻗﺑﻝ ﺍﻻﺳﺗﻣ ﺭﺍﺭ ﻓﻰ ﺍﺧﺗﺑﺎﺭ ﺟﻬﺎﺯ‬ ‫‪ connector‬ﺍﻟﻣﻭﺟﻭﺩﺓ ﺃﻳﺿﺎ ﻓﻰ‬ ‫‪German‬‬
‫‪English‬‬ ‫‪English‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/eng/nanosat.pdf‬‬
‫‪ NanoSat‬ﻧﺭﻳﺩ ﺃﻥ ﻧﻠﻘﻰ ﺍﻟﺿﻭء‬ ‫ﺟﻬﺎﺯ ‪ NanoSat‬ﻭ ﻁﺭﻓﻪ ﺍﻟﺛﺎﻧﻰ ﻳﺗﻡ‬ ‫‪Spanish‬‬
‫‪Farsi‬‬
‫‪Español‬‬
‫ﻓﺎﺭﺳﻲ‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/esp/nanosat.pdf‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/far/nanosat.pdf‬‬
‫ﻋﻠﻰ ﺑﻌﺽ ﺍﻟﻘﺩﺭﺍﺕ ﻭ ﺍﻟﻭﻅﺎﺋﻑ‬ ‫ﺗﻭﺻﻳﻠﻪ ﺑﻭﺣﺩﺓ ‪ .LNB‬ﻭ ﺑﻌﺩ ﺫﻟﻙ ﻳﺗﻡ‬ ‫‪French‬‬
‫‪Hebrew‬‬
‫‪Français‬‬
‫עברית‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/fra/nanosat.pdf‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/heb/nanosat.pdf‬‬
‫ﺍﻟﻣﻭﺟﻭﺩﺓ ﺑﺎﻟﺟﻬﺎﺯ. ﺣﻳﺙ ﻳﻭﺟﺩ ﺑﺟﻬﺎﺯ‬ ‫ﺗﺷﻐﻳﻝ ﺟﻬﺎﺯ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻭ ﺍﻟﺫﻯ ﻳﻘﻭﻡ‬ ‫‪Greek‬‬ ‫‪Ελληνικά‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/hel/nanosat.pdf‬‬
‫‪Croatian‬‬ ‫‪Hrvatski‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/hrv/nanosat.pdf‬‬
‫‪ NanoSat‬ﺫﺍﻛﺭﺓ ﺩﺍﺧﻠﻳﺔ ﺫﺍﺕ ﺳﻌﺔ‬ ‫ﺑﺗﺯﻭﻳﺩ ﺟﻬﺎﺯ ‪ NanoSat‬ﺑﺎﻟﻁﺎﻗﺔ‬ ‫‪Italian‬‬ ‫‪Italiano‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/ita/nanosat.pdf‬‬
‫‪Hungarian‬‬ ‫‪Magyar‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/mag/nanosat.pdf‬‬
‫ﺗﺳﺗﻁﻳﻊ ﺃﻥ ﺗﺧﺯﻥ ﺑﻳﺎﻧﺎﺕ ﺍﻟﻣﺳﺗﺟﻳﺏ‬ ‫ﺍﻟﻼﺯﻣﺔ ﻋﺑﺭ ﺍﻟﻛﺎﺑﻝ ‪.coax cable‬‬ ‫‪Mandarin‬‬ ‫‪中文‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/man/nanosat.pdf‬‬
‫‪Nederlands‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/ned/nanosat.pdf‬‬
‫‪ transponder‬ﻣﻥ ﺃﺭﺑﻌﺔ ﺃﻗﻣﺎﺭ‬ ‫ﻭ ﻻ ﻳﻬﻡ ﺑﺄﻯ ﺍﻟﻔﺗﺣﺎﺕ ﻳﺗﻡ ﺗﻭﺻﻳﻠﻪ‬ ‫‪Dutch‬‬
‫‪Polish‬‬ ‫‪Polski‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/pol/nanosat.pdf‬‬
‫ﺻﻧﺎﻋﻳﺔ. ﻓﺎﻟﺟﻬﺎﺯ ﺍﻟﺫﻯ ﻭﺻﻝ ﺍﻟﻳﻧﺎ‬ ‫ﻓﺟﻬﺎﺯ ‪ NanoSat‬ﻳﻣﻛﻧﻪ ﺍﻟﻌﻣﻝ ﺑﺄﻯ‬ ‫‪Portuguese‬‬
‫‪Romanian‬‬
‫‪Português‬‬
‫‪Românesc‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/por/nanosat.pdf‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/rom/nanosat.pdf‬‬
‫ﻛﺎﻥ ﻣﺑﺭﻣﺞ ﺳﺎﺑﻘﺎ ﻋﻠﻰ ﺍﻟﺑﻳﺎﻧﺎﺕ ﻣﻥ‬ ‫ﻣﻥ 31 ﺃﻭ 81 ﻓﻭﻟﺕ.‬ ‫‪Russian‬‬
‫‪Swedish‬‬
‫‪Русский‬‬
‫‪Svenska‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/rus/nanosat.pdf‬‬
‫‪www.TELE-satellite.com/TELE-satellite-1001/sve/nanosat.pdf‬‬
‫ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ‪ ASTRA‬ﻋﻧﺩ‬ ‫‪Turkish‬‬ ‫‪Türkçe‬‬ ‫‪www.TELE-satellite.com/TELE-satellite-1001/tur/nanosat.pdf‬‬
‫9002 ‪Available online starting from 27 November‬‬
‫2.91 ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﻭ ‪ HOTBIRD‬ﻋﻧﺩ‬ ‫ﺇﻧﻙ ﻟﻥ ﺗﺟﺩ ﻣﺟﻣﻭﻋﺔ ﻣﻥ ﺍﻻﺯﺭﺍﺭ‬
‫31 ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﻭ ‪ ASTRA2A‬ﻋﻧﺩ‬ ‫ﺗﺗﻳﺢ ﻟﻙ ﺍﻟﻌﺩﻳﺩ ﻣﻥ ﺍﻟﻣﻣﻳ ﺯﺍﺕ ﻭ‬
‫2.82 ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﻭ ‪ASTRA2D‬‬ ‫ﺍﻟﺧﻭﺍﺹ ﺍﻭ ﺍﻧﻅﻣﺔ ﺍﻟﺗﺷﻐﻳﻝ، ﻭ ﻟﻥ‬ ‫ﺍﻻﺧﺗﺑﺎﺭ ﺍﻟﺫﻯ ﻧﻘﻭﻡ ﺑﻪ، ﻭ ﻟﻛﻥ ﻫﻝ ﺑﻪ. ﻻ ﺑﺩ ﺃﻧﻙ ﺳﺗﺳﺄﻝ ﻧﻔﺳﻙ ﻓﻰ ﻫﺫﻩ‬
‫ﻋﻧﺩ 2.82 ﺩﺭﺟﺔ ﺷﺭﻗﺎ. ﻭ ﻳﻘﻭﻡ ﺟﻬﺎﺯ‬ ‫ﺗﺗﻁﺭﻕ ﺍﻟﻳﻬﺎ ﺣﺗﻰ، ﻻﻧﻙ ﻟﺳﺕ ﻓﻰ‬ ‫ﻳﺳﺗﻁﻳﻊ ﺍﻟﻣﺳﺗﺧﺩﻡ ﺍﻟﻌﺎﺩﻯ ﺍﻟﺫﻯ ﻳﻘﻭﻡ ﺍﻟﻠﺣﻅﺔ ﺃﻻ ﻳﻭﺟﺩ ﻣﺯﻭﺩ ﻁﺎﻗﺔ ﺑﻪ؟ ﻛﻳﻑ‬
‫‪ NanoSat‬ﺑﺎﻟﺑﺣﺙ ﺑﺎﺳﺗﻣ ﺭﺍﺭ ﻋﻥ‬ ‫ﺣﺎﺟﺔ ﺍﻟﻳﻬﺎ ﻓﻰ ﺍﻟﻭﺍﻗﻊ! ﻭ ﻟﻛﻥ ﻛﻝ ﻣﺎ‬ ‫ﺑﻌﻣﻠﻳﺔ ﺗﺭﻛﻳﺏ ﻭﺣﻳﺩﺓ ﻟﻁﺑﻕ ﺍﺳﺗﻘﺑﺎﻝ ﻳﺳﻳﻌﻣﻝ ﺍﺫﺍٌ؟ ﺍﻻﺟﺎﺑﺔ ﺑﺳﻳﻁﺔ.‬
‫ﺃﻯ ﺍﺷﺎﺭﺍﺕ ﻓﻌﺎﻟﺔ ﻗﺎﺩﻣﺔ ﻣﻥ ﺃﻯ ﻣﻥ‬ ‫ﺳﻭﻑ ﺗﺟﺩﻩ ﻫﻭ ﺷﺎﺷﺔ ﻋﺭﺽ ‪LCD‬‬ ‫ﺍﻥ ﻳﻧﻔﻕ ﺍﻟﻣﺎﻝ ﻋﻠﻰ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺗﺻﻝ‬
‫ﻫﺫﻩ ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ﺍﻻﺭﺑﻌﺔ ﺍﻟﺳﺎﺑﻕ‬ ‫ﺫﺍﺕ ﺃﺑﻌﺎﺩ ‪ 128x64 pixel‬ﻓﻰ ﺃﻋﻠﻰ‬ ‫ﺇﺫﺍ ﻛﻧﺕ ﺗﻘﻭﻡ ﺑﺗﺭﻛﻳﺏ ﻁﺑﻕ ﺍﺳﺗﻘﺑﺎﻝ‬ ‫ﺗﻛﻠﻔﺗﻪ ﺍﻟﻰ ﺗﻛﻠﻔﺔ ﺷ ﺭﺍء ﺳﻳﺎﺭﺓ ﻣﺳﺗﻌﻣﻠﺔ‬
‫ﺫﻛﺭﻫﺎ. ﻭ ﺇﺫﺍ ﺍﺳﺗﺷﻌﺭ ﻭ ﺗﻌﺭﻑ ﻋﻠﻰ ﺃﻯ‬ ‫ﺟﻬﺎﺯ ﺍﻟﺗﺣﻠﻳﻝ ﻭﺯﺭ ﻭﺍﺣﺩ ﻛﺑﻳﺭ ﻟﻛﻰ ﺗﻘﻭﻡ‬ ‫ﺻﻐﻳﺭﺓ؟ ﻫﺫﺍ ﺑﺎﻟﻔﻌﻝ ﻏﻳﺭ ﻣﻌﻘﻭﻝ، ﻭ ﺍﻗﻣﺎﺭ ﺻﻧﺎﻋﻳﺔ ﻓﻼ ﺑﺩ ﺃﻧﻙ ﺳﺗﻘﻭﻡ‬
‫ﻣﻥ ﻫﺫﻩ ﺍﻻﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ ﻓﺎﻧﻪ ﺃﻭﻻ‬ ‫ﺑﺎﺧﺗﻳﺎﺭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ. ﻭ‬ ‫ﺇﻥ ﻗﺎﻡ ﺑﺫﻟﻙ ﻓﺈﻧﻪ ﺳﻳﺣﺗﺎﺝ ﺍﻟﻰ ﻋﺎﻣﻝ ﺑﺗﻭﺻﻳﻝ ﻛﺎﺑﻝ ‪ cable‬ﻣﻥ ﺟﻬﺎﺯ‬
‫ﻳﻅﻬﺭ ﺃﺳﻬﻡ ﺗﺷﻳﺭ ﻧﺣﻭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﻗﺩ ﺗﻡ ﺣﻣﺎﻳﺔ ﺍﻟﻭﺣﺩﺓ ﺑﻛﺎﻣﻠﻬﺎ ﺑﺟ ﺭﺍﺏ‬ ‫ﻣﺣﺗﺭﻑ ﻟﻠﻘﻳﺎﻡ ﺑﻌﻣﻠﻳﻪ ﺍﻟﺗﺭﻛﻳﺏ ﺑﺩﻻ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺍﻟﻰ ﻭﺣﺩﺓ ‪.LNB‬‬
‫ﺍﻟﻣﻁﻠﻭﺏ ﺑﺣﻳﺙ ﺗﻭﺿﺢ ﻣﺎ ﺍﺫﺍ ﻛﺎﻥ‬ ‫ﻋﻣﻠﻰ ﻳﺗﻡ ﻭﺿﻌﻪ ﻋﻠﻰ ﺍﻟﺟﻬﺎﺯ ﻭ ﻳﺣﺗﻭﻯ‬ ‫ﻣﻧﻪ.‬
‫ﻳﺟﺏ ﺗﺣﺭﻳﻙ ﺍﻟﻬﻭﺍﺋﻰ ﻧﺣﻭ ﺍﻟﺷﺭﻕ ﺃﻡ‬ ‫ﻋﻠﻰ ﻓﺗﺣﺎﺕ ﻣﻥ ﺃﺟﻝ ﺷﺎﺷﺔ ﺍﻟﻌﺭﺽ ﻭ‬ ‫ﻭ ﻟﻘﺩ ﻛﺎﻧﺕ ﺷﺭﻛﺔ ‪Horizon‬‬
‫ﻧﺣﻭ ﺍﻟﻐﺭﺏ. ﻭ ﻋﺩﺩ ﺍﻻﺳﻬﻡ ﺍﻟﺗﻰ ﻳﺗﻡ‬ ‫ﺍﻟﺯﺭ ﻭ ﺍﻟﻭﺻﻼﺕ. ﻛﺫﻟﻙ ﻳﻭﺟﺩ ﺩﻟﻳﻝ‬ ‫ﺇﻥ ﺃﺣﺩ ﻫﻭﺍﺓ ﺍﻟﻣﻧﺎﺯﻝ ﺍﻟﺗﺣﺭﻛﺔ ﺫﻛﻳﺔ ﺟﺩﺍ ﻓﻰ ﻫﺫﻩ ﺍﻟﻧﻘﻁﺔ: ﻷﻥ ﺟﻬﺎﺯ‬
‫ﻋﺭﺿﻬﺎ ﺗﻌﺑﺭ ﻋﻥ ﻣﺩﻯ ﺑﻌﺩ ﺍﻟﻬﻭﺍﺋﻰ‬ ‫ﺍﺳﺗﺧﺩﺍﻡ ﻣﻔﺻﻝ ﻭ ﺍﻟﺫﻯ ﻳﻭﺿﺢ ﻭ ﺑﺩﻗﺔ‬ ‫ﺍﻟﺗﺭﻓﻳﻬﻳﺔ ‪ NanoSat RV (Recreational‬ﻳﺗﻡ ﺗﺭﻛﻳﺑﻪ ﺑﻳﻥ ﺟﻬﺎﺯ‬
‫ﻋﻥ ﺍﺗﺟﺎﻩ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ؛‬ ‫ﺟﻣﻳﻊ ﻭﻅﺎﺋﻑ ﺟﻬﺎﺯ ﺍﻟﺗﺣﻠﻳﻝ ﺍﻟﺟﺩﻳﺩ‬ ‫‪ (vehicle‬ﺳﻭﻑ ﻳﺟﺩ ﻫﺫﻩ ﺍﻟﺗﻛﻠﻔﺔ ﺍﻻﺳﺗﻘﺑﺎﻝ ‪ receiver‬ﻭﻭﺣﺩﺓ ‪LNB‬‬
‫ﻓﺄﺭﺑﻌﺔ ﺃﺳﻬﻡ ﺗﻣﺛﻝ ﺃﺑﻌﺩ ﻣﺳﺎﻓﺔ ، ﻭﺛﻼﺛﺔ‬ ‫ﺍﻟﺫﻯ ﺗﻘﺩﻣﻪ ﺷﺭﻛﺔ ‪ .Horizon‬ﻭ ﻟﻠﺗﺄﻛﺩ‬ ‫ﻋﺎﺋﻘﺎ : ﻭ ﺳﻳﺑﺣﺙ ﻋﻥ ﺃﻯ ﻁﺭﻕ ﺃﺧﺭﻯ ﻋﻠﻰ ﻧﻔﺱ ﺍﻟﻛﺎﺑﻝ ‪.coax cable‬‬
‫ﺗﻌﻧﻰ ﺃﻗﺭﺏ، ﻭ ﺍﺛﻧﺎﻥ ﺗﻌﻧﻰ ﺃﻛﺛﺭ ﻗﺭﺑﺎ،‬ ‫ﻣﻥ ﺃﻥ ﺍﻟﻣﺳﺗﺧﺩﻡ ﺍﻟﻌﺎﺩﻯ ﻟﻥ ﻳﺿﻳﻊ‬ ‫ﻟﺿﺑﻁ ﺍﺗﺟﺎﻩ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺍﻟﻣﻭﺟﻭﺩ ﺣﻳﺙ ﻳﺗﻡ ﺗﻭﺻﻳﻝ ﺍﻟﻛﺎﺑﻝ ﺍﻟﻘﺎﺩﻡ ﻣﻥ‬
‫ﻭ ﺳﻬﻡ ﻭﺍﺣﺩ ﻳﺩﻝ ﻋﻠﻰ ﺃﻥ ﺍﻟﻬﻭﺍﺋﻰ ﻋﻠﻰ‬ ‫ﺃﻯ ﻭﻗﺕ ﺃﺛﻧﺎء ﺍﻟﺗﺷﻐﻳﻝ، ﻓﻘﺩ ﺃﺿﺎﻓﺕ‬ ‫ﺑﻣﻧ ﺯﻟﻪ ﺍﻟﻣﺗﺣﺭﻙ ﻧﺣﻭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺟﻬﺎﺯ ﺍﻻﺳﺗﻘﺑﺎﻝ ﺍﻟﻰ ﺍﺣﺩ ﻭﺻﻼﺕ‬
‫ﺣﺎﻓﻰ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ.‬ ‫ﺷﺭﻛﺔ ‪ Horizon‬ﻛﺎﺑﻝ ‪ IF cable‬ﻭ‬ ‫ﺍﻟﺫﻯ ﻳﺭﻳﺩﻩ. ﻭ ﺇﺫﺍ ﺃﻣﻌﻧﺕ ﺍﻟﻧﻅﺭ ﻓﻰ ﺃﻯ ‪ F-connector‬ﺍﻟﻣﻭﺟﻭﺩﺓ ﺑﺟﻬﺎﺯ‬
‫ﻭ ﻋﻧﺩﻣﺎ ﺗﺗﻡ ﻣﺣﺎﺫﺍﺓ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ‬ ‫ﻛﺫﻟﻙ ﺃﻳﺿﺎ ﻛﺎﺑﻝ ‪ USB cable‬ﻓﻰ‬ ‫ﺟﻬﺎﺯ ﻣﺣﺗﺭﻑ ﻟﺗﺣﻠﻳﻝ ﺍﻻﺷﺎﺭﺓ ﻓﺳﻭﻑ ‪ NanoSat‬ﻭ ﻳﺗﻡ ﺗﻭﺻﻳﻝ ﺍﻟﻛﺎﺑﻝ‬
‫ﻣﻊ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ ﻳﻁﻠﻕ‬ ‫ﺍﻟﻣﺟﻣﻭﻋﺔ. ﻭ ﻛﺫﻟﻙ ﺃﻳﺿﺎ ﻗﺎﺑﺳﻳﻥ‬ ‫ﺗﻼﺣﻅ ﺑﺳﺭﻋﺔ ﺃﻧﻪ ﻳﻌﻣﻝ ﻋﺑﺭ ﻣﺟﻣﻭﻋﺔ ﺍﻟﺫﻯ ﻳﺎﺗﻰ ﻣﻊ ﺍﻟﺟﻬﺎﺯ ‪NanoSat‬‬
‫ﺍﻟﺟﻬﺎﺯ ﻧﻐﻣﺔ ﻳﻣﻛﻥ ﺳﻣﺎﻋﻬﺎ ﻭ ﺫﻟﻙ‬ ‫‪ plugs‬ﻋﻣﻠﻳﻳﻥ ﻟﺣﻣﺎﻳﺔ ﺍﻟﻭﺻﻼﺕ.‬ ‫ﻣﻥ ﺍﻟﻭﻅﺎﺋﻑ ﺍﻟﻣﺧﺻﺻﺔ ﻟﻠﻣﺳﺗﺧﺩﻡ ‪ Package‬ﺑﺎﻟﻭﺻﻠﺔ ﺍﻟﺛﺎﻧﻳﺔ -‪F‬‬
‫ﺍﻟﻣﺣﺗﺭﻑ ﻭ ﻟﻳﺳﺕ ﺿﺭﻭﺭﻳﺔ ﻓﻰ‬
‫ﺣﺎﻟﺔ ﺿﺑﻁ ﺍﻻﻁﺑﺎﻕ ﻻﺳﺗﻘﺑﺎﻝ ﺍﻟﺑﺙ‬
‫ﺍﻟﻣﻧ ﺯﻟﻰ ﻟﻼﻗﻣﺎﺭ ﺍﻟﺻﻧﺎﻋﻳﺔ. ﺇﻥ ﺍﻟﺷﺭﻛﺔ‬
‫ﺍﻟﺑﺭﻳﻁﺎﻧﻳﺔ ‪ Horizon‬ﺍﻟﻣﻌﺭﻭﻓﺔ‬
‫ﻟﻘ ﺭﺍﺋﻧﺎ ﻭ ﺑﺳﺑﺏ ﺧﻁ ﺍﻧﺗﺎﺝ ﺍﺟﻬﺯﺓ ﺗﺣﻠﻳﻝ‬
‫ﺍﻻﺷﺎﺭﺓ ﺍﻟﻣﺑﺗﻛﺭ ﻗﺩ ﺃﺩﺭﻛﺕ ﻫﺫﻩ ﺍﻟﻣﺷﻛﻠﺔ‬
‫ﻭ ﻗﺎﻣﺕ ﺑﺎﻧﺗﺎﺝ ﺟﻬﺎﺯ ﺟﺩﻳﺩ ﺗﻣﺎﻣﺎ‬
‫ﻟﺗﺣﻠﻳﻝ ﺍﻻﺷﺎﺭﺓ. ﻭ ﻟﻘﺩ ﻛﺎﻧﺕ ﻣﺗﻁﻠﺑﺎﺗﻪ‬
‫ﺍﻻﺳﺎﺳﻳﺔ ﺑﺳﻳﻁﺔ: ﺣﻳﺙ ﺃﻧﻪ ﻻ ﺑﺩ ﺃﻥ‬
‫ﻳﻛﻭﻥ ﺳﻬﻝ ﺍﻻﺳﺗﺧﺩﺍﻡ ﻟﻠﻐﺎﻳﺔ ﻭ ﺃﻥ ﻳﺩﻋﻡ‬
‫ﺍﻟﻣﺳﺗﺧﺩﻡ ﺍﻟﻌﺎﺩﻯ ﺑﻘﺩﺭ ﺍﻻﻣﻛﺎﻥ ﻋﻧﺩﻣﺎ‬
‫ﻳﻘﻭﻡ ﺑﺗﺭﻛﻳﺏ ﺃﻯ ﻫﻭﺍﺋﻰ ﻭ ﺃﻥ ﻳﻛﻭﻥ‬
‫ﻣﺗﺎﺣﺎ ﻛﺫﻟﻙ . ﻭ ﻛﺎﻧﺕ ﺍﻟﻧﺗﻳﺟﺔ ﺍﻟﻧﻬﺎﺋﻳﺔ‬
‫ﻟﻬﺫﺍ ﻫﻭ ﺟﻬﺎﺯ ‪.NanoSat‬‬
‫ﺍﻻﺳﺗﺧﺩﺍﻡ ﺍﻟﻳﻭﻣﻰ‬
‫ﺇﻥ ﺟﻬﺎﺯ ‪ NanoSat‬ﻫﻭ ﺟﻬﺎﺯ‬
‫ﺧﻔﻳﻑ ﺍﻟﻭﺯﻥ ﻭ ﺑﺣﺟﻡ 4‪14x9x‬‬
‫ﺳﻧﺗﻳﻣﺗ ﺭﺍﺕ ﻟﻳﺱ ﺑﺎﻟﻛﺑﻳﺭ. ﻭ ﻭﺯﻧﻪ‬
‫ﻛﻭﺯﻥ ﺍﻟﺭﻳﺷﺔ ﺣﻳﺙ ﻳﺑﻠﻎ 032 ﺟ ﺭﺍﻡ‬
‫ﻭ ﻳﺭﺟﻊ ﺍﻟﺳﺑﺏ ﺍﻻﻛﺑﺭ ﻟﻬﺫﺍ ﺍﻟﻰ ﻋﺩﻡ‬
‫ﻭﺟﻭﺩ ﻣﺯﻭﺩ ﻁﺎﻗﺔ ‪Power supply‬‬
‫‪64 TELE-satellite — Global Digital TV Magazine — 12-01/2010 — www.TELE-satellite.com‬‬

4. ‫ﻭ ﻳﺗﻡ ﺍﺳﺗﺧﺩﺍﻡ ﻧﻔﺱ ﺍﻟﺧﻁﻭﺍﺕ ﺍﻟﺳﺎﺑﻘﺔ‬ ‫ﺑﺯﻳﺎﺩﺓ ﺍﺭﺗﻔﺎﻉ ﺍﻟﻁﺑﻕ ﻗﻠﻳﻼ ﻭ ﺗﻛ ﺭﺍﺭ‬
‫ﻋﻧﺩ ﺿﺑﻁ ﺯﺍﻭﻳﺔ ﺍﻻﺭﺗﻔﺎﻉ ‪Elevation‬‬ ‫ﺗﺣﺭﻳﻙ ﺍﻟﻁﺑﻕ. ﻭ ﻛﺎﻥ ﻣﻥ ﺍﻟﻣﻔﺎﺟﺊ‬
‫ﻭ ﻋﻧﺩ ﻅﺑﻁ ﻣﻳﻝ ﻭﺣﺩﺓ ‪.LNB‬‬ ‫ﻟﻧﺎ، ﺃﻥ ﺟﻬﺎﺯ ﺍﻟﻘﻳﺎﺱ ‪ NanoSat‬ﻭ‬
‫ﺃﺛﻧﺎء ﺍﺳﺗﺧﺩﺍﻣﻧﺎ ﻟﻬﺫﻩ ﺍﻟﻁﺭﻗﺔ ﻗﺩ ﺑﻳﻥ‬ ‫‪■ Satellite configuration data being‬‬
‫‪transferred from a PC to the NanoSat‬‬
‫ﻭ ﺑﻌﺩ ﻫﺫﺍ ﺍﻟﻧﺟﺎﺡ ﺍﻻﻭﻝ، ﺃﺭﺩﻧﺎ ﺃﻥ‬ ‫ﻟﻧﺎ ﺃﻧﻧﺎ ﻗﺩ ﻣﺭﺭﻧﺎ ﺑﺎﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬
‫ﻧﺗﺄﻛﺩ ﻭ ﺃﻥ ﻧﻘﻭﻡ ﺑﺗﻠﻙ ﺍﻟﻣﺣﺎﻭﻟﺔ ﻣﺭﺓ‬ ‫‪ HOTBIRD‬ﻋﻧﺩ 31 ﺩﺭﺟﺔ ﺷﺭﻗﺎ‬
‫ﺃﺧﺭﻯ. ﻭ ﻟﻛﻥ ﻓﻰ ﻫﺫﺍ ﺍﻟﻣﺭﺓ ﻗﻣﻧﺎ‬ ‫ﻭ ﺃﻧﻪ ﻳﺟﺏ ﻋﻠﻳﻧﺎ ﺗﺣﺭﻳﻙ ﺍﻟﻬﻭﺍﺋﻰ‬ ‫ﻭﻟﻘﺩ ﻛﺎﻥ ﻣﻥ ﺍﻟﻭﺍﺿﺢ ﻟﻧﺎ ﻫﻧﺎ ﻓﻰ ﻓﻳﻳﻧﺎ‬ ‫ﻣﻥ ﺃﺟﻝ ﺯﻳﺎﺩﺓ ﺿﺑﻁ ﻭ ﻣﺣﺎﺫﺍﺓ ﺍﻟﻁﺑﻕ.‬
‫ﺑﺿﺑﻁ ﺟﻬﺎﺯ ‪ NanoSat‬ﻋﻠﻰ ﺍﺗﺟﺎﻩ‬ ‫ﻧﺣﻭ ﺍﻟﺷﺭﻕ ﻟﻛﻰ ﻧﺣﺻﻝ ﻋﻠﻰ ﺍﻟﻘﻣﺭ‬ ‫ﺃﻥ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻭﺟﻭﺩ ﻓﻰ ﺃﻗﺻﻰ‬ ‫ﻭ ﻓﻰ ﺍﻟﺟﺎﻧﺏ ﺍﻻﻳﻣﻥ ﻣﻥ ﺍﻟﺷﺎﺷﺔ ﻧﺟﺩ‬
‫ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ‪ ASTRA 2A‬ﻋﻧﺩ‬ ‫ﺍﻟﺻﻧﺎﻋﻰ ‪ ASTRA‬ﻋﻧﺩ 2.91 ﺩﺭﺟﺔ‬ ‫ﺍﻟﺟﻧﻭﺏ ﻫﻭ 2‪ Eutelsat W‬ﻋﻧﺩ 61‬ ‫ﻋﻣﻭﺩ ﺭﺳﻡ ﺑﻳﺎﻧﻰ ﻳﻭﺿﺢ ﻣﺳﺗﻭﻯ‬
‫2.82 ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﻭ ﺍﺳﺗﻁﻌﻧﺎ ﺍﻳﺟﺎﺩﻩ‬ ‫ﺷﺭﻗﺎ.‬ ‫ﺩﺭﺟﺔ ﺷﺭﻗﺎ ﻭﻫﺫﺍ ﻣﺎ ﻗﺩ ﻛﺎﻥ ﺳﻳﺟﻌﻝ‬ ‫ﺍﻻﺷﺎﺭﺓ؛ ﺑﺣﻳﺙ ﻛﻠﻣﺎ ﺯﺍﺩ ﺍﺭﺗﻔﺎﻉ ﺍﻟﻌﻣﻭﺩ‬
‫ﻫﻭ ﺃﻳﺿﺎ ﻓﻰ ﻣﺩﺓ ﺯﻣﻧﻳﺔ ﻻ ﺗﺫﻛﺭ. ﻭ‬ ‫ﻣﻥ ﺍﻟﺳﻬﻝ ﻋﻠﻳﻧﺎ ﺃﻥ ﻧﺣﺩﺩ ﺍﺗﺟﺎﻩ ﻗﻣﺭﻧﺎ‬ ‫ﻛﺎﻧﺕ ﺍﻻﺷﺎﺭﺓ ﺍﻟﻣﺳﺗﻘﺑﻠﺔ ﺃﻗﻭﻯ.‬
‫ﺃﺻﺑﺢ ﻭﺍﺿﺣﺎ ﺃﻥ ﺃﻯ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ‬ ‫ﻭﻗﺩ ﻛﺎﻧﺕ ﺍﻻﺳﻬﻡ ﺍﻟﺗﻰ ﻳﻌﺭﺿﻬﺎ‬ ‫ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻌﺭﻭﻑ ‪ ASTRA‬ﻋﻧﺩ‬
‫ﺍﺷﺎﺭﺓ ﻣﺣﺗﺭﻑ ﻳﺗﻡ ﺍﺳﺗﺧﺩﺍﻣﻪ ﻟﻠﺗﻁﺑﻳﻕ‬ ‫ﺍﻟﺟﻬﺎﺯ ﻣﻔﻳﺩﺓ ﻟﻧﺎ ﺣﻳﺙ ﻛﺎﻧﺕ ﺗﻘﻝ ﺃﻗﻝ‬ ‫2.91 ﺩﺭﺟﺔ ﺷﺭﻗﺎ. ﻭ ﻟﻛﻧﻧﺎ ﺃﺭﺩﻧﺎ ﺃﻥ‬ ‫ﺇﺫﺍ ﺯﺍﺩﺕ ﻗﻭﺓ ﺍﻻﺷﺎﺭﺓ ﺍﻟﻰ ﺃﻋﻠﻰ ﻣﻣﺎ‬
‫ﺍﻟﺳﺎﺑﻕ ﻟﻥ ﻳﻘﻭﻡ ﺑﺎﻯ ﺷﺊ ﺃﻓﺿﻝ ﻣﻣﺎ‬ ‫ﻓﺄﻗﻝ ﺑﻣﺭﻭﺭ ﻓﺗﺭﺓ ﻗﺻﻳﺭﺓ ﻣﻥ ﺍﻟﻭﻗﺕ‬ ‫ﻧﻘﻭﻡ ﺑﻬﺫﻩ ﺍﻟﻣﻬﻣﺔ ﻛﻣﺎ ﺳﻳﻘﻭﻡ ﺑﻬﺎ ﺃﻯ‬ ‫ﻫﻰ ﻋﻠﻳﻪ ﻓﺳﻭﻑ ﻳﻌﺭﺽ ﺍﻟﺭﺳﻡ ﺍﻟﺑﻳﺎﻧﻰ‬
‫ﻗﺎﻡ ﺑﻪ ﺟﻬﺎﺯ ‪ .NanoSat‬ﺣﻳﺙ ﻗﻣﻧﺎ‬ ‫ﺣﺗﻰ ﺃﺻﺩﺭ ﺍﻟﻧﻐﻣﺔ ﺍﻟﺻﻭﺗﻳﺔ ﺍﻟﺗﻰ ﺗﺩﻝ‬ ‫ﻣﺑﺗﺩﺉ ﻭ ﻧﻘﻭﻡ ﺑﺿﺑﻁ ﺍﻟﻁﺑﻕ ﻋﺷﻭﺍﺋﻳﺎ.‬ ‫ﺃﻧﻪ ﻻ ﻳﺳﺗﻁﻳﻊ ﺍﻟﺯﻳﺎﺩﺓ ﺃﻛﺛﺭ ﻣﻥ ﺫﻟﻙ،‬
‫ﺑﺎﺳﺗﺧﺩﺍﻡ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺍﺷﺎﺭﺓ ﻣﺣﺗﺭﻑ‬ ‫ﻋﻠﻰ ﺃﻧﻧﺎ ﻗﺩ ﻭﺟﺩﻧﺎ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﻭ ﻋﻧﺩ ﻫﺫﻩ ﺍﻟﻠﺣﻅﺔ ﻗﻡ ﺑﺑﺳﺎﻁﺔ ﺑﺗﺛﺑﻳﺕ‬
‫ﻓﻰ ﻛﻠﺗﺎ ﺍﻟﺣﺎﻟﺗﻳﻥ ﻭ ﻟﻡ ﻧﺳﺗﻁﻊ ﺗﺣﺳﻳﻥ‬ ‫‪ ASTRA‬ﻋﻧﺩ 2.91 ﺩﺭﺟﺔ ﺷﺭﻗﺎ.‬ ‫ﻭ ﻗﻣﻧﺎ ﺑﺎﺧﺗﻳﺎﺭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﺍﻟﻣﺳﺎﻣﻳﺭ ﻭ ﺳﻳﻛﻭﻥ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ‬
‫ﺍﻻﺷﺎﺭﺓ ﺑﻘﺩﺭ ﻣﻠﺣﻭﻅ.‬ ‫ﻭ ﻗﻣﻧﺎ ﺑﺎﻟﻣﺯﻳﺩ ﻣﻥ ﺍﻟﺿﺑﻁ ﺍﻟﺧﻔﻳﻑ‬ ‫‪ ASTRA‬ﻋﻧﺩ 2.91 ﺩﺭﺟﺔ ﺷﺭﻗﺎ‬ ‫ﻣﻭﺟﻬﺎ ﺗﻣﺎﻣﺎ ﻧﺣﻭ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ.‬
‫ﻟﻠﻁﺑﻕ ﻭ ﺍﻛﺗﺷﻔﻧﺎ ﺷﻳﺋﺎ ﺭﺍﺋﻌﺎ ﻭﻫﻭ:‬ ‫ﻓﻰ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺍﻻﺷﺎﺭﺓ ﺑﺎﻧﻪ ﺍﻟﻘﻣﺭ‬
‫ﺇﻧﻪ ﻭ ﺑﻁﺑﻳﻊ ﺍﻷﻣﺭ، ﻓﺈﻥ ﺍﻟﺳﺅﺍﻝ ﺍﻟﺗﺎﻟﻰ‬ ‫ﺃﻧﻪ ﺑﺎﻟﺭﻏﻡ ﻣﻥ ﺃﻥ ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ‬ ‫ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ ﺑﺩﺃﻧﺎ ﻓﻰ ﺗﺣﺭﻳﻙ‬ ‫ﻭ ﻗﺩ ﺍﺳﺗﺧﺩﻣﻧﺎ ﺃﺛﻧﺎء ﺍﺧﺗﺑﺎﺭﺍﺗﻧﺎ‬
‫ﺍﻟﺫﻯ ﺳﻳﺗﺑﺎﺩﺭ ﺍﻟﻰ ﺍﻻﺫﻫﺎﻥ ﻫﻭ: ﻣﺎﺫﺍ ﻟﻭ‬ ‫‪ ASTRA‬ﻫﻭ ﻗﻣﺭ ﺻﻧﺎﻋﻰ ﻗﻭﻯ‬ ‫ﺍﻟﻁﺑﻕ. ﻭ ﻳﻧﺻﺢ ﺩﻟﻳﻝ ﺍﻟﻣﺳﺗﺧﺩﻡ ﺃﻥ‬ ‫ﺃﻁﺑﺎﻕ ﺍﺳﺗﻘﺑﺎﻝ ﻣﻥ ﺍﻟﻧﻭﻉ 09‪CAS‬‬
‫ﻛﺎﻥ ﺍﻟﻣﺳﺗﺧﺩﻡ ﻣﻭﺟﻭﺩ ﻓﻰ ﺃﻯ ﻣﻛﺎﻥ‬ ‫ﻭ ﺑﺎﻟﺭﻏﻡ ﻣﻥ ﺃﻧﻧﺎ ﺍﺳﺗﺧﺩﻣﻧﺎ ﻁﺑﻕ‬ ‫ﻳﺗﻡ ﺧﻔﺽ ﺍﺭﺗﻔﺎﻉ ‪ Elevation‬ﺍﻟﻁﺑﻕ‬ ‫ﻗﻁﺭﻩ 09 ﺳﻧﺗﻳﻣﺗﺭ ﻭ ﺍﻟﺫﻯ ﺗﻧﺗﺟﻪ‬
‫ﺧﺎﺭﺝ ﺍﻭﺭﻭﺑﺎ ﺃﻭ ﺇﺫﺍ ﺃﺭﺍﺩ ﺍﻟﻣﺳﺗﺧﺩﻡ‬ ‫ﺍﺳﺗﻘﺑﺎﻝ ﺫﻭ ﺗﻛﺑﻳﺭ ‪ gain‬ﻛﺎﻓﻰ ﺍﻻ‬ ‫ﺣﻭﺍﻟﻰ ﻣﻥ 01 ﺍﻟﻰ 51 ﺩﺭﺟﺎﺕ ﺃﻗﻝ ﻣﻣﺎ‬ ‫ﺷﺭﻛﺔ ‪ .Kathrein‬ﻭ ﻟﻡ ﻧﺑﺫﻝ ﺍﻟﻛﺛﻳﺭ‬
‫ﺿﺑﻁ ﻁﺑﻘﻪ ﻧﺣﻭ ﻗﻣﺭ ﺻﻧﺎﻋﻰ ؟ ﻟﻘﺩ‬
‫ﺍﺧﺭ‬ ‫ﺃﻧﻧﺎ ﻟﻡ ﻧﺣﺻﻝ ﻋﻠﻰ ﺃﻋﻠﻰ ﻗ ﺭﺍءﺓ‬ ‫ﻳﺟﺏ ﺃﻥ ﺗﻛﻭﻥ ﻋﻠﻳﻪ ﻓﻰ ﺍﻟﻭﺍﻗﻊ. ﻭ ﺑﺩﺃﻧﺎ‬ ‫ﻣﻥ ﺍﻟﺟﻬﺩ ﺃﺛﻧﺎء ﺗﻭﺻﻳﻝ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ‬
‫ﻗﺎﻣﺕ ﺷﺭﻛﺔ ‪ Horizon‬ﺑﺗﺯﻭﻳﺩ ﺟﻬﺎﺯ‬ ‫‪ Full-scale reading‬ﻋﻠﻰ ﺗﺩﺭﻳﺞ‬ ‫ﻓﻰ ﺗﺣﺭﻳﻙ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻣﻥ ﺍﻟﺷﺭﻕ‬ ‫ﺍﻻﺷﺎﺭﺓ ﺑﻛﻝ ﻣﻥ ﺟﻬﺎﺯ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻭ ﻭﺣﺩﺓ‬
‫‪ NanoSat‬ﺑﻭﺍﺟﻬﺔ ‪ USB‬ﻣﻥ ﺃﺟﻝ‬ ‫ﺍﻟﺭﺳﻡ ﺍﻟﺑﻳﺎﻧﻰ ﺍﻟﻣﻭﺟﻭﺩ ﺑﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ‬ ‫ﺍﻟﻰ ﺍﻟﻐﺭﺏ ﻭ ﺍﻟﻌﻛﺱ. ﻭ ﺑﻌﺩ ﺗﺣﺭﻳﻙ‬ ‫‪ .LNB‬ﻟﻘﺩ ﻗﻣﻧﺎ ﺑﻔﻙ ﻣﺳﺎﻣﻳﺭ ﺍﻟﺗﺛﺑﻳﺕ‬
‫ﻫﺫﺍ ﺍﻟﻐﺭﺽ. ﺣﻳﺙ ﻳﻣﻛﻥ ﺑﺎﺳﺗﺧﺩﺍﻡ‬ ‫ﺍﻻﺷﺎﺭﺓ. ﻭ ﻫﻧﺎﻙ ﺳﺑﺏ ﺟﻳﺩ ﻟﻬﺫﺍ ﻭﻫﻭ:‬ ‫ﺍﻟﻁﺑﻕ ﻣﻥ ﺟﺎﻧﺏ ﺍﻟﻰ ﺍﺧﺭ ﻛﻧﺎ ﻧﻘﻭﻡ‬ ‫ﻗﻠﻳﻼ ﺛﻡ ﻗﻣﻧﺎ ﺑﺿﺑﻁ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ.‬
‫ﻛﺎﺑﻝ ‪ USB‬ﺍﻟﻣﺭﻓﻕ ﻣﻌﻪ، ﺗﻭﺻﻳﻝ‬ ‫ﺃﻥ ﺷﺭﻛﺔ ‪ Horizon‬ﻟﻳﺱ ﻟﺩﻳﻬﺎ ﻓﻛﺭﺓ‬
‫ﺟﻬﺎﺯ‪ NanoSat‬ﺑﺎﻟﺣﺎﺳﺏﺍﻟﺷﺧﺻﻰ‬ ‫ﻋﻥ ﺣﺟﻡ ﺍﻟﻁﺑﻕ ﺍﻟﺫﻯ ﺳﻳﺗﻡ ﺍﺳﺗﺧﺩﺍﻣﻪ‬
‫‪ .PC‬ﻭ ﻳﺗﻡ ﺗﻧﺯﻳﻝ ﺑ ﺭﺍﻣﺞ ﺗﺣﺗﻭﻯ ﻋﻠﻰ‬ ‫ﻣﻊ ﺟﻬﺎﺯ ﺗﺣﻠﻳﻝ ﺍﻻﺷﺎﺭﺓ ﻭ ﺑﺎﻟﺗﺎﻟﻰ ﻓﺈﻧﻪ‬ ‫ﺭﺃﻯ ﺃﺣﺩ ﺍﻟﺧﺑﺭﺍء‬
‫ﻣﻌﻠﻭﻣﺎﺕ ﺍﻟﺿﺑﻁ ﻣﻥ ﻣﻧﺎﻁﻕ ﻣﺗﻌﺩﺩﺓ‬ ‫ﺇﺫﺍ ﺗﻡ ﺿﺑﻁ ﺍﻟﺟﻬﺎﺯ ﻋﻠﻰ ﺃﻥ ﻳﻌﻁﻰ‬
‫ﻋﺑﺭ ﻣﻭﻗﻊ ﺍﻟﺷﺭﻛﺔ. ﻭ ﻓﻰ ﺍﻟﻭﻗﺕ ﺍﻟﺫﻯ‬ ‫ﺃﻋﻠﻰ ﻗ ﺭﺍءﺓ ﻋﻠﻰ ﺗﺩﺭﻳﺞ ﺍﻟﺭﺳﻡ ﺍﻟﺑﻳﺎﻧﻰ‬
‫+‬
‫ﺳﻳﻛﻭﻥ ﺟﻬﺎﺯ ‪ NanoSat‬ﻣﺗﺎﺣﺎ‬ ‫ﻋﻧﺩ ﻧﺳﺑﺔ ﺧﻁﺄ ﺗﺿﻣﻳﻥ ﻣﻌﻳﻥ ‪MER‬‬ ‫ﺇﻧﻪ ﺻﻐﻳﺭ ﺍﻟﺣﺟﻡ ﻭ ﺳﻬﻝ ﺍﻟﺣﻣﻝ ﻭ ﻋﻣﻠﻰ ﺗﻣﺎﻣﺎ ﻭ‬
‫ﺑﺎﻻﺳﻭﺍﻕ ﺳﺗﻛﻭﻥ ﻣﺗﺎﺣﺔ ﺃﻳﺿﺎ ﺍﻋﺩﺍﺩﺍﺕ‬ ‫‪((Modulation Error Ratio‬‬ ‫ﻳﻣﻛﻥ ﺗﻁﻭﻳﺭﻩ ﺑﺳﻬﻭﻟﺔ ﺑﻔﺿﻝ ﻭﺍﺟﻬﺔ ‪ .USB‬ﻟﻘﺩ ﻛﺎﻧﺕ‬
‫ﺍﻟﺟﻬﺎﺯ ﺍﻟﻣﺑﺭﻣﺟﺔ ﺳﺎﺑﻘﺎ ﻟﻼﻣﺭﻳﻛﺗﻳﻥ‬ ‫ﻓﺈﻧﻪ ﺳﻳﻛﻭﻥ ﻣﻥ ﺍﻟﻣﺳﺗﺣﻳﻝ ﺗﻘﺭﻳﺑﺎ‬ ‫ﺍﻟﻘﻳﺎﺳﺎﺕ ﺻﺣﻳﺣﺔ ﻭ ﻟﻡ ﻳﻛﻥ ﻫﻧﺎﻙ ﺃﻯ ﺗﺣﺳﻥ ﻣﻠﺣﻭﻅ ﻓﻰ‬
‫ﻭ ﺍﺳﻳﺎ ﻭ ﺍﺳﺗ ﺭﺍﻟﻳﺎ ﻭ ﺍﻓﺭﻳﻘﻳﺎ ﻭ ﺍﻟﺦ. ﻭ‬ ‫ﺗﺣﺩﻳﺩ ﺍﻟﻭﺿﻊ ﺃﻭ ﺍﻻﺗﺟﺎﻩ ﺍﻻﻣﺛﻝ ﻟﻁﺑﻕ‬ ‫ﺍﻻﺷﺎﺭﺓ ﻋﻧﺩ ﺍﺳﺗﺧﺩﺍﻡ ﺃﺣﺩ ﺍﻻﺟﻬﺯﺓ ﺍﻟﻣﺣﺗﺭﻓﺔ ﻓﻰ ﺗﺣﻠﻳﻝ‬ ‫‪Thomas Haring‬‬
‫‪TELE-satellite‬‬
‫ﻛﺫﻝ ﺃﻳﺿﺎ ﻣﻥ ﺍﻻﺷﻳﺎء ﺍﻟﺗﻰ ﻳﺗﻡ ﺍﻟﻌﻣﻝ‬ ‫ﺍﻻﺳﺗﻘﺑﺎﻝ ﺇﺫﺍ ﺗﻡ ﺍﺳﺗﺧﺩﺍﻡ ﻁﺑﻕ ﺫﻭ ﻗﻁﺭ‬ ‫ﺍﻻﺷﺎﺭﺓ. ﻭ ﻗﺩ ﺟﻌﻝ ﻭﺯﻧﻪ ﺍﻟﺧﻔﻳﻑ ﻫﻭ 032 ﺟﺭﺍﻣﺎ ﻭ‬ ‫‪Test Center‬‬
‫‪Austria‬‬
‫ﻋﻠﻳﻬﺎ ﺍﻻﻥ، ﺑﻳﺎﻧﺎﺕ ﺍﻻﻋﺩﺍﺩ ﻟﻼﻗﻣﺎﺭ‬ ‫ﺍﻛﺑﺭ. ﻟﺫﺍ ﻭ ﺑﺩﻻ ﻣﻣﺎ ﺳﺑﻕ، ﻳﻘﻭﻡ ﺟﻬﺎﺯ‬ ‫ﺑﺻﻭﺭﺓ ﺧﺎﺻﺔ ﻣﻥ ﺍﻟﺳﻬﻝ ﺍﻟﺗﻌﺎﻣﻝ ﻣﻌﻪ.‬
‫ﺍﻟﺻﻧﺎﻋﻳﺔ ﺍﻻﻭﺭﻭﺑﻳﺔ ﺍﻟﻣﻌﺭﻭﻓﺔ ﻣﺛﻝ‬ ‫‪ NanoSat‬ﺑﺿﺑﻁ ﻧﻔﺳﻪ ﺗﺑﻌﺎ ﻟﻧﺳﺑﺔ‬
‫‪ TURKSAT‬ﻋﻧﺩ 24 ﺩﺭﺟﺔ ﺷﺭﻗﺎ‬ ‫ﺧﻁﺄ ﺍﻟﺗﺿﻣﻳﻥ ‪ MER‬ﻭ ﻣﺳﺗﻭﻯ‬ ‫-‬
‫ﻭ ‪ THOR‬ﻋﻧﺩ ﺩﺭﺟﺔ ﻭﺍﺣﺩﺓ ﻏﺭﺑﺎ‬ ‫ﺍﻻﺷﺎﺭﺓ ﺍﻟﻣﻘﺎﺳﺔ ﻓﻳﻘﻭﻡ ﺑﺗﻘﻠﻳﻝ ﺟﻭﺩﺓ ﻭ‬ ‫‪None‬‬
‫ﻭ ‪ SIRIUS‬ﻋﻧﺩ 5 ﺩﺭﺟﺎﺕ ﺷﺭﻗﺎ‬ ‫ﻗﻭﺓ ﺍﺍﺷﺎﺭﺓ ﺍﻟﻣﻌﺭﻭﺿﺔ ﻋﻠﻰ ﺍﻟﺷﺎﺷﺔ‬
‫ﻭ ‪ EUTELSAT W3A‬ﻋﻧﺩ 7‬ ‫ﺗﺑﻌﺎ ﻟﺫﻟﻙ. ﻭ ﺑﺎﻟﺗﺎﻟﻰ ﻓﺈﻥ ﺍﻟﻬﺩﻑ ﻋﻧﺩ‬ ‫‪TECHNICAL‬‬
‫ﺩﺭﺟﺎﺕ ﺷﺭﻗﺎ. ﻭ ﺑﻔﺿﻝ ﻭﺍﺟﻬﺔ ‪USB‬‬ ‫ﺗﺣﺭﻳﻙ ﻭ ﺿﺑﻁ ﻁﺑﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ ﻟﻳﺱ‬ ‫‪DATA‬‬
‫ﻳﻣﻛﻥ ﺍﺳﺗﺧﺩﺍﻡ ﺟﻬﺎﺯ ‪ NanoSat‬ﻓﻰ‬ ‫ﺍﻟﺣﺻﻭﻝ ﻋﻠﻰ ﺃﻋﻠﻰ ﻗ ﺭﺍءﺓ ﻋﻠﻰ ﺗﺩﺭﻳﺞ‬ ‫‪Manufacturer‬‬ ‫,3 ‪Horizon Global Electronics Ltd., Unit‬‬
‫ﺃﻯ ﻣﻛﺎﻥ ﺣﻭﻝ ﺍﻟﻌﺎﻟﻡ ﻭ ﻳﻣﻛﻥ ﺑﻣﺟﺗﻪ‬ ‫ﺍﻟﺭﺳﻡ ﺍﻟﺑﻳﺎﻧﻰ ﺍﻟﻣﻭﺟﻭﺩ ﺑﺎﻟﺟﻬﺎﺯ ﻭ ﺇﻧﻣﺎ‬ ‫,‪West Side Flex Meadow Harlow, Essex, CM19 5SR‬‬
‫‪United Kingdom‬‬
‫ﺑﻭﺍﺳﻁﺔ ﺍﻟﻣﺳﺗﺧﺩﻡ ﺍﺫﺍ ﻟﺯﻡ ﺍﻻﻣﺭ.‬ ‫ﻫﻭ ﺍﻟﺣﺻﻭﻝ ﻋﻠﻰ ﺃﻋﻠﻰ ﻗ ﺭﺍءﺓ ﻣﻣﻛﻧﺔ ﻭ‬
‫‪Tel‬‬ ‫500714 9721 )0( 44+‬
‫ﺿﺑﻁ ﺍﺗﺟﺎﻩ ﺍﻟﻁﺑﻕ ﺗﺑﻌﺎ ﻟﻬﺎ.‬
‫‪Fax‬‬ ‫520714 9721 )0( 44+‬
‫ﺇﻧﻧﺎﻫﻧﺎ ﻓﻰ ﻣﺟﻠﺔ ‪TELE-satellite‬‬
‫‪Web‬‬ ‫‪www.horizonhge.com‬‬
‫ﻛﻧﺎ ﻣﻧﺩﻫﺷﻳﻥ ﻣﻥ ﺟﻬﺎﺯ ‪NanoSat‬‬ ‫ﻭ ﻳﻭﺿﺢ ﺩﻟﻳﻝ ﺍﻟﻣﺳﺗﺧﺩﻡ ﻛﺫﻟﻙ ﻛﻳﻔﻳﺔ‬
‫‪Email‬‬ ‫‪sales@horizonhge.com‬‬
‫ﺍﻟﺫﻯ ﺗﻘﺩﻣﻪ ﺷﺭﻛﺔ ‪ .Horizon‬ﺇﻧﻪ‬ ‫ﺍﻟﺿﺑﻁ ﺍﻟﺧﻔﻳﻑ ‪fine adjustment‬‬
‫‪Model‬‬ ‫‪NanoSat‬‬
‫ﺻﻐﻳﺭ ﺍﻟﺣﺟﻡ ﻭ ﺳﻬﻝ ﺍﻟﺣﻣﻝ ﻭ‬ ‫ﻟﻬﻭﺍﺋﻰ ﺍﻻﺳﺗﻘﺑﺎﻝ. ﻓﺑﻣﺟﺭﺩ ﺗﺣﺩﻳﺩ‬
‫‪Function‬‬ ‫‪Handheld Satellite Meter for fast and easy Dish Alignment‬‬
‫ﻳﺟﻌﻝ ﻣﻥ ﺍﻟﺳﻬﻝ ﻋﻠﻰ ﺍﻟﻣﺑﺗﺩﺋﻳﻥ ﻭ‬ ‫ﺍﻟﻘﻣﺭ ﺍﻟﺻﻧﺎﻋﻰ ﺍﻟﻣﻁﻠﻭﺏ، ﻓﺎﻟﻣﻁﻠﻭﺏ‬
‫‪Frequency range‬‬ ‫‪950~2150 MHz‬‬
‫ﻋﻠﻰ ﺍﻟﻣﺣﺗﺭﻓﻳﻥ ﻋﻠﻰ ﺣﺩ ﺳﻭﺍء ﺿﺑﻁ‬ ‫ﻣﻥ ﺍﻟﻣﺳﺗﺧﺩﻡ ﻫﻭ ﺃﻥ ﻳﻘﻭﻡ ﺑﺗﺣﺭﻳﻙ‬
‫‪Reception Mode‬‬ ‫‪DVB-S‬‬
‫ﺍﻁﺑﺎﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ. ﻭﻫﻭ ﻣﺛﺎﻟﻰ ﺗﻣﺎﻣﺎ ﻟﻧﺎ‬ ‫ﺍﻟﻬﻭﺍﺋﻰ ﻧﺣﻭ ﺍﻟﺷﺭﻕ ﻭ ﺍﻟﻐﺭﺏ ﺑﻣﺎ ﻓﻳﻪ‬
‫‪Items included‬‬ ‫,‪Carry case, USB cable, Sat-IF cable, 2 protective barrels‬‬
‫ﻓﻰ ﺿﺑﻁ ﻫﻭﺍﺋﻳﺎﺕ ﺣﺎﻓﻼﺕ ﺍﻟﻣﻧﺎﺯﻝ‬ ‫ﺍﻟﻛﻔﺎﻳﺔ ﺣﺗﻰ ﻳﻔﻘﺩ ﺍﻻﺷﺎﺭﺓ. ﻭ ﺗﻛﻭﻥ‬ ‫‪Satellite region packs download via Internet‬‬
‫ﺍﻟﻣﺗﻧﻘﻠﺔ ‪ .RV‬ﺇﻧﻪ ﻟﻡ ﻳﻛﻥ ﺃﺑﺩﺍ ﺑﻬﺫﻩ‬ ‫ﺍﻟﻧﻘﻁﺔ ﺍﻟﻣﺗﻭﺳﻁﺔ ﺑﻳﻥ ﺍﻟﺣﺩ ﺍﻟﺷﺭﻗﻰ‬ ‫‪Dimensions‬‬ ‫‪140x90x40mm‬‬
‫ﺍﻟﺳﻬﻭﻟﺔ ﺍﻟﻘﻳﺎﻡ ﺑﺿﺑﻁ ﺃﻁﺑﺎﻕ ﺍﻻﺳﺗﻘﺑﺎﻝ‬ ‫ﻭ ﺍﻟﺣﺩ ﺍﻟﻐﺭﺑﻰ ﻟﻼﺷﺎﺭﺓ ﻫﻰ ﺍﻟﻘﻳﻣﺔ‬ ‫‪Weight‬‬ ‫‪0.23kg‬‬
‫ﺑﺳﺭﻋﺔ ﻭ ﺩﻗﺔ ﻓﻰ ﻧﻔﺱ ﺍﻟﻭﻗﺕ.‬ ‫ﺍﻟﻣﺛﺎﻟﻳﺔ ﻟ ﺯﺍﻭﻳﺔ ﺍﻟﺳﻣﺕ ‪.Azimuth‬‬ ‫‪Display‬‬ ‫‪128x64 Pixel LCD‬‬
‫‪66 TELE-satellite — Global Digital TV Magazine — 12-01/2010 — www.TELE-satellite.com‬‬