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- ¸ÂÃã °¡´É À¯¹«: ¾Æ¹«µµ
- Áß·®: 10 g
- Å©±â: 5.2 x 4.2 x 0.5 cm
- ¸ðµ¨ ¹øÈ£: High Frequency Transducer
- À¯Çü: DC/DC ÄÁ¹öÅÍ
- ±Ù¿ø: CN (Á¤Ç°)
- High Frequency Transducer: RF Mixer Module
- Radio Frequency Converter: RF Converter Module
ÁÖ¼Ò¿¡ ´ÙÀ½ ¿ìÆí ¹øÈ£°¡ Æ÷ÇԵǾî ÀÖ´Â °æ¿ì ½ºÆäÀΠâ°í¸¦ ¼±ÅÃÇÏÁö ¸¶½Ê½Ã¿À. ¿ìÆí ¹øÈ£´Â 35/38 ·Î ½ÃÀÛÇÕ´Ï´Ù. ÇØ¿Ü Ã¢°í ¹è¼ÛÇÒ ¼ö ¾ø½À´Ï´Ù.
AD831 °íÁÖÆÄ º¯È¯±â DC 9-11V ¹«¼± ÁÖÆļö º¯È¯±â + 10dBm RF º¯È¯±â ¸ðµâ 0.1-500MHz ´ë¿ªÆø
Ư¡: 1. Çâ»óµÈ ½Ã½ºÅÛ ¼º´É ¹× ºñ¿ë Àý°¨:AD831 °íÁÖÆÄ º¯È¯±â´Â + 24 dBm ÀÇ 3 Â÷ ÀÎÅͼÁÆ® Æ÷ÀÎÆ®¸¦ Á¦°øÇÏ¿© °íÃâ·Â LO µå¶óÀ̹ö ¾øÀ̵µ-10 dBm LO µå¶óÀ̺ê Àü·ÂÀ» Áö¿øÇÕ´Ï´Ù. À̸¦ ÅëÇØ °ü·Ã Â÷Æó ¹× °Ý¸® ¹®Á¦°¡ Á¦°ÅµÇ¾î ½Ã½ºÅÛ ¼º´ÉÀÌ Çâ»óµÇ°í ¼öµ¿ È¥Çձ⿡ ºñÇØ Àüü ºñ¿ëÀÌ Àý°¨µË´Ï´Ù. 2. Æí¸®ÇÏ°í »ç¿ëÇϱ⠽¬¿î µðÀÚÀÎ:ÀÌ RF ¹Í¼ ¸ðµâÀº ´ÜÀÏ Àü¿ø °ø±Þ ÀåÄ¡ ÀÛµ¿À» À§ÇØ ¼³°èµÇ¾úÀ¸¸ç, RF, IF ¹× LO Æ÷Æ®¿¡ DC Àý¿¬ Ä¿ÆнÃÅÍ°¡ ÀåÂøµÇ¾î ÀÖ¾î °£ÆíÇÏ°Ô »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. RF ¹× LO ÀÔ·ÂÀÇ ÀÛµ¿ ÁÖÆļö´Â ÃÖ´ë 500 MHz±îÁö ¿Ã¶ó°¥ ¼ö ÀÖÀ¸¸ç IF Ãâ·ÂÀº 250 MHz ´ë¿ªÆøÀÇ ´ÜÀÏ Á¾´Ü Àü¾Ð Ãâ·ÂÀ» Á¦°øÇÕ´Ï´Ù. 3. ³·Àº DC ¿ÀÇÁ¼ÂÀ¸·Î Á¶Á¤ °¡´ÉÇÑ °ÔÀÎ:OUT°ú FB ÇÉ »çÀÌÀÇ ´ÜÀÏ ÀúÇ×À¸·Î °ÔÀÎÀ» Á¶Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. DC ¿ÀÇÁ¼Â Ư¼ºÀÌ ³·ÀºÀÌ ¹«¼± ÁÖÆļö º¯È¯±â´Â DC-º£À̽º ¹êµå ´Ù¿î º¯È¯ ¹× Á÷°¢ ÁøÆø º¹Á¶ °°Àº DC °áÇÕ ÀÛ¾÷°ú °ü·ÃµÈ ÀÀ¿ë ÇÁ·Î±×·¥¿¡ ÀûÇÕÇÕ´Ï´Ù. 4. ³·Àº ¼ÒÀ½ ¹× »ðÀÔ ¼Õ½Ç:ÆÐ½Ãºê ¹Í¼¿Í ´Þ¸® AD831 RF ÄÁ¹öÅÍ ¸ðµâÀº Ãâ·Â ¾ÚÇÁ¿Í ÃÖÀûÀÇ ¼Ò½º ÀÓÇÇ´ø½º°¡ »ç¿ëµÉ ¶§ 70 MHz ¿¡¼ 10.3 dBÀÇ ³·Àº ½Ì±Û »çÀÌµå ¹êµå (SSB) ³ëÀÌÁî ¼öÄ¡¸¦ °®½À´Ï´Ù. »ðÀÔ ¼Õ½Ç, ¿ÜºÎ ½Ö°¢ ¶Ç´Â ¼öµ¿ Á¾´Ü ¿ä±¸ »çÇ×ÀÌ ¾øÀ¸¹Ç·Î ´õ È¿À²ÀûÀÌ°í Æí¸®ÇÕ´Ï´Ù. 5. ´Ù¸ñÀû ÀÀ¿ë ÇÁ·Î±×·¥:HF ¹Í¼ º¸µå´Â HF ¹× VHF ¼ö½Å±âÀÇ RF-IF ´Ù¿î º¯È¯, DMR ±âÁö±¹¿¡¼ÀÇ 2 Â÷ È¥ÇÕ, DC-º£À̽º ¹êµå ´Ù¿î º¯È¯, Á÷±³ º¯Á¶ ¹× º¹Á¶, ÃÊÀ½ÆÄ À̹Ì¡¿¡¼ µµÇ÷¯ ÁÖÆļö À̵¿ °¨Áö.
»ç¾ç:
ÀÎÁõ: ¾øÀ½
¿ø»êÁö: Áß±¹ º»Åä
À¯Çü: DC/DC ÄÁ¹öÅÍ
¸ðµ¨ ¹øÈ£: °íÁÖÆÄ º¯È¯±â
¹«°Ô: 10g
Is_cutmed: ¾øÀ½
RF ÀÔ·Â: 0.1-500MHz
RF ÀÔ·Â: + 10dBm (1dB ¾ÐÃà Æ÷ÀÎÆ®)
±¹ºÎ ¹ßÁø±â ÀÔ·Â: 0.1-500MHz
·ÎÄà ¹ßÁø±â ÀÔ·Â: -10dBm
IF Ãâ·Â: 0.1-200MHz
°ø±Þ Àü¾Ð: 9 -- 11V ½Ì±Û ¿£µå Àü¿ø °ø±Þ ÀåÄ¡
Á¦Ç° Å©±â: 52x42x5mm/2.0x1.7x0.2 ÀÎÄ¡
Á¦Ç° Ư¡
1. AD831 Àº + 24 dBm 3 Â÷ ±³Â÷ Æ©´× ÄÆ¿ÀÇÁ Æ÷ÀÎÆ®¸¦ Á¦°øÇϸç, °íÃâ·Â LO µå¶óÀ̹ö°¡ ÇÊ¿ä¾øÀÌ Â÷Æó ¹× °Ý¸® ¹®Á¦°¡ ¾ø¾îµµ 10 dBm LO Àü·Â ¼Òºñ°¡ °¡´ÉÇϹǷΠ¼öµ¿ ¹Í¼¿¡ ºñÇØ ½Ã½ºÅÛ ¼º´ÉÀÌ Çâ»óµÇ°í ½Ã½ºÅÛ ºñ¿ëÀÌ Àý°¨µË´Ï´Ù.
¹Í¼´Â ´ÜÀÏ °ø±Þ ÀåÄ¡¿¡¼ Àü¿øÀÌ °ø±ÞµÇµµ·Ï ¼³°èµÇ¾úÀ¸¸ç RF, IF ¹× LO Æ÷Æ®¿¡¼ ½±°Ô »ç¿ëÇÒ ¼ö ÀÖµµ·Ï DC Àý¿¬ Ä¿ÆнÃÅÍ°¡ ÀÖ½À´Ï´Ù. Ãâ·Â ´ë¿ªÆøÀº 250 MHzÀÔ´Ï´Ù. ÇÉ OUT°ú FB »çÀÌ¿¡ ¿¬°áµÈ ´ÜÀÏ ÀúÇ×ÀÌ °ÔÀÎÀ» ¼³Á¤ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù. ¾ÚÇÁ´Â DC µðÆ©´× Ư¼ºÀÌ ³·À¸¹Ç·Î DC-º£À̽º ¹êµå º¯È¯ ¹× Á÷°¢ ÁøÆø º¹Á¶¿Í °°Àº DC °áÇÕ ÀÀ¿ë ÇÁ·Î±×·¥¿¡ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÆÐ½Ãºê ¹Í¼¿Í ´Þ¸® AD831 Àº »ðÀÔ ¼Õ½ÇÀÌ ¾øÀ¸¸ç ¿ÜºÎ µàÇ÷º¼°¡ ÇÊ¿äÇÏÁö ¾ÊÀ¸¸ç ¼öµ¿ Á¾·á°¡ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. ÀÀ¿ë ºÐ¾ß: AD831 Àº ³·Àº ¿Ö°î, ³ÐÀº µ¿Àû ¹üÀ§, HF ¹× VHF ¼ö½Å±âÀÇ RF-IF ´Ù¿î º¯È¯, DMR ±âÁö±¹ÀÇ µÎ ¹ø° ¹Í¼, ÃÊÀ½ÆÄ À̹Ì¡¿¡¼ DC-º£À̽º ¹êµå º¯È¯, ±¸Àû¹ý º¯Á¶ ¹× º¹Á¶ ¹× µµÇ÷¯ ½ÃÇÁÆ® °¨Áö.
Á¦Ç° ÀÀ¿ë ÇÁ·Î±×·¥:
AD831 Àº ³·Àº ¿Ö°î, ³ÐÀº µ¿Àû ¹üÀ§, HF ¹× VHF ¼ö½Å±âÀÇ RF-IF ´Ù¿î º¯È¯, DMR ±âÁö±¹ÀÇ µÎ ¹ø° ¹Í¼, ÃÊÀ½ÆÄ À̹Ì¡¿¡¼ DC-º£À̽º ¹êµå ÁÖÆļö º¯È¯, ±¸Àû¹ý º¯Á¶ ¹× º¹Á¶ ¹× µµÇ÷¯ ½ÃÇÁÆ® °¨Áö.
Âü°í: ¸ð´ÏÅÍ ¹× Á¶¸í È¿°ú°¡ ´Ù¸£±â ¶§¹®¿¡ Ç׸ñÀÇ ½ÇÁ¦ »ö»óÀÌ ±×¸²¿¡ Ç¥½ÃµÈ »ö»ó°ú ¾à°£ ´Ù¸¦ ¼ö ÀÖ½À´Ï´Ù. °¨»çÇÕ´Ï´Ù! ¼öµ¿ ÃøÁ¤À¸·Î ÀÎÇØ 1-2cm ÃøÁ¤ ÆíÂ÷¸¦ Çã¿ëÇϽʽÿÀ.
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