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< µðÁöÅÐÇÁ·Î¼¼¼(Digital Processor)_RFD-860DSP >

¡á Ãâ·Â °¡º¯ Digital Processor Technical Specifications |
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- Seletable Channel 860MHz - Digital Television Processor - 105§¼§Å Output
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¡á Features
¾Ë¿¡ÇÁ ÄÚ¸®¾Æ RFD-860A´Â Microprocessor ¿¡ ÀÇÇØ¼ µ¿À۵Ǹç, ÀÔ·Âä³ÎÀº 54~870MHzÀÇ °øÁ߯Ä(Off-air) ¶Ç´Â CATV Channel¸¦ ¼ö½ÅÇϸç, Ãâ·ÂChannelÀº CATV ¶Ç´Â,°øÁᒎ (Off-air) Channel·Î Ãâ·ÂÀ» °¡º¯ÇÏ¿© Ãâ·Â°¡º¯À¸·Î Àü¼ÛÇÔ.
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Input Channels |
Off-air (°øÁ߯Ä) ch02 ~ ch69(54~806MHz) |
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CATV channels :ch 02 ~ ch136 (54~870MHz) |
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Output Channels |
Off-air (°øÁ߯Ä)ch07 ~ ch30(54~894MHz) |
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CATV Channels : Ch 02~ Ch 136 (54~874 MHz) Ãâ·Â °¡º¯ |
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Automatic Gain Control |
50§¼§Å~90 §¼§Å ÀÔ·Â Level ÀÌ ¼ö½Å µÇ¾îµµ, Ç×»ó 110 §¼§Å Ãâ·Â µÈ´Ù |
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°í¼º´É SAW Filter äÅÃÀ¸·Î ¿Ïº®ÇÑ ÀÎÁ¢Ã¤³Î Àü¼Û. |
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¹æÅëÀ§ Standard Channel ·Î ±¸¼º. |
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110 §¼§Å Output ,Low-Distortion Hybrid Amplifier |
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Non-Volatile Channel Memory : Àü¿øon/off½Ã ÃÖÁ¾ Channel ±â¾ï |
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Synthesized Oscillators Crystal Referenced Phase Locked |
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Digital LED Channel Display |
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Surface Maunt Technology(SMT) |
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19¢© Ç¥ÁØ Rack ÀåÂøÇü. |
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¼ö½ÅTUNER Ư¼º |
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ÀÓÇÇ´ø½º |
75§Ù, unbalanced |
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ÀÔ·Â Á֯ļö |
54~806 MHz |
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ch02 ~ ch69 |
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°øÁᒎ |
54~894 MHz |
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ch02 ~ ch136 |
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RF ´ë¿ªÆø |
6 MHz |
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ÀÔ·Â AGC ¹üÀ§ |
50§¼§Å~86§¼§Å |
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ÀÔ·Â AGC ŸÀÔ |
Carrier Tip Referenc |
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¸®Äĸǵðµå ÀÔ·Â |
55§¼§Å~75§¼§Å |
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ÀâÀ½ Áö¼ö |
9§¼ Max |
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ÀÎÁ¢Ã¤³Î¾ïÁ¦ºñ |
60§¼ Min |
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À̹ÌÁö ¸®Á§¼Ç |
60§¼ Min |
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RF Ư¼º |
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Ãâ·Â Á֯ļö |
54~870 MHz(ÁöÁ¤ Channel) |
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Á֯ļö ¾ÈÁ¤µµ |
+12 KHz |
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Ãâ·Â·¹º§ |
110 §¼§Å Max |
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¿î¿µ·¹º§ |
110 §¼§Å Max |
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ÀÓÇÇ´ø½º |
75§Ù unbalanced |
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3Â÷ »óÈ£º¯Á¶ (IMD3) |
60 §¼ Min |
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2Â÷ »óÈ£ º¯Á¶ (IMD2) |
60 §¼ Min |
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½ºÇÁ¸®¾î½º |
60 §¼ Min |
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À§»óÀâÀ½ |
98 §¼c Min(@20KHz À̰ÝÁöÁ¡) |
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3Â÷ ºñÆ®ÆÄ |
67 §¼ Min(@920KHz) |
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Ãâ·Â¹Ý»ç¼Õ½Ç |
12 §¼ Min |
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À̵æÆíÂ÷ |
0~2 §¼ |
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Mechanical and Power |
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Àü¿ø |
86~265VAC/60Hz |
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¿î¿µ¿Âµµ |
-10¡É~50¡É |
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¿ÜÀåÅ©±â |
W482£ªH44£ªD200 |
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·¢¸¶¿îÆÃ |
Standard 19" Rack |