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MODEL: RFVSB-860M

 MODEL: RFD-860DSP(µðÁöÅÐÇÁ·Î¼¼¼­)

 


RFD-860DSP : ÀÔÃâ·Â°¡º¯ Digital Processor

 

 

    -  RFD-860DSP ´Â Microprocessor ¿¡ ÀÇÇؼ­ µ¿À۵Ǹç, ÀÔ·Âä³ÎÀº 54~870MHzÀÇ °øÁßÆÄ(Off-air) ¶Ç´Â

       CATV Channel¸¦ ¼ö½ÅÇϸç, Ãâ·Âä³ÎÀº CATV ¶Ç´Â, °øÁßÆÄ(Off-air) Channel·Î Ãâ·ÂÀ» °¡º¯ÇÏ¿© Àü¼ÛÇÔ.

        Á¦Ç° Àü¸é ¿ÞÂÊÀÇ IN/OUT ¼±ÅùöÆ°À» ´©¸¦‹š¸¶´Ù ¾×Á¤¿¡ I(ÀÔ·Âä³Î¼³Á¤), O(Ãâ·Âä³Î¼³Á¤),

         A00(°¨¼â·¹º§¼³Á¤) Ç¥½Ã°¡ ³ªÅ¸³ª¸ç °¨¼â·¹º§Àº 0~31dB ±îÁö ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

 

       Input Channels

       Off-air (°øÁßÆÄ) ch02 ~ ch69(54~806MHz)

       CATV channels :ch 02 ~ ch136 (54~870MHz)

       Output Channels

       Off-air (°øÁßÆÄ)ch07 ~ ch30(54~894MHz)

       CATV Channels : Ch 02~ Ch 136 (54~874 MHz) Ãâ·Â °¡º¯

       Automatic Gain Control

       50§¼§Å~90 §¼§Å ÀÔ·Â Level ÀÌ ¼ö½Å µÇ¾îµµ, Ç×»ó 110 §¼§Å Ãâ·Â µÈ´Ù

       °í¼º´É SAW Filter äÅÃÀ¸·Î ¿Ïº®ÇÑ ÀÎÁ¢Ã¤³Î Àü¼Û.

       ¹æÅëÀ§ Standard Channel ·Î ±¸¼º.

       110 §¼§Å Output ,Low-Distortion Hybrid Amplifier

       Non-Volatile Channel Memory : Àü¿øon/off½Ã ÃÖÁ¾ Channel ±â¾ï

       Synthesized Oscillators Crystal Referenced Phase Locked

       Digital LED Channel Display

       Surface Maunt Technology(SMT)

       19¢© Ç¥ÁØ Rack ÀåÂøÇü.

 

 

  ¼ö½ÅTUNER Ư¼º

       ÀÓÇÇ´ø½º

       75§Ù, unbalanced

       ÀÔ·Â ÁÖÆļö

       54~806 MHz

       ch02 ~ ch69

       °øÁßÆÄ

       54~894 MHz

       ch02 ~ ch136

       RF ´ë¿ªÆø

       6 MHz

       ÀÔ·Â AGC ¹üÀ§

       50§¼§Å~86§¼§Å

       ÀÔ·Â AGC ŸÀÔ

       Carrier Tip Referenc

       ¸®Äĸǵðµå ÀÔ·Â

       55§¼§Å~75§¼§Å

       ÀâÀ½ Áö¼ö

       9§¼ Max

       ÀÎÁ¢Ã¤³Î¾ïÁ¦ºñ

       60§¼ Min

       À̹ÌÁö ¸®Á§¼Ç

       60§¼ Min

  RF Ư¼º

       Ãâ·Â ÁÖÆļö

       54~870 MHz(ÁöÁ¤ Channel)

       ÁÖÆļö ¾ÈÁ¤µµ

       +12 KHz

       Ãâ·Â·¹º§

       110 §¼§Å Max

       ¿î¿µ·¹º§

       110 §¼§Å Max

       ÀÓÇÇ´ø½º

       75§Ù unbalanced

       3Â÷ »óÈ£º¯Á¶ (IMD3)

       60 §¼ Min

       2Â÷ »óÈ£ º¯Á¶ (IMD2)

       60 §¼ Min

       ½ºÇÁ¸®¾î½º

       60 §¼ Min

       À§»óÀâÀ½

       98 §¼c Min(@20KHz ÀÌ°ÝÁöÁ¡)

       3Â÷ ºñÆ®ÆÄ

       67 §¼ Min(@920KHz)

       Ãâ·Â¹Ý»ç¼Õ½Ç

       12 §¼ Min

       À̵æÆíÂ÷

       0~2 §¼

  Mechanical and Power

       Àü¿ø

       86~265VAC/60Hz

       ¿î¿µ¿Âµµ

       -10¡É~50¡É

       ¿ÜÀåÅ©±â

       W482£ªH44£ªD200

       ·¢¸¶¿îÆÃ

       Standard 19" Rack