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°Ó«~½s¸¹: KY-1000A

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KY-1000A¨ã¦³¾ãÅéªA°È¼Æ¦ìºô¸ô(ISDN)¬[ºc»P¼Æ¦ìµL½u¥æ´«¥\¯à¡A¥i³s±µÃþ¤ñ¹q¸Ü¾÷¡B«öÁä¹q¸Ü¾÷¡B¼Æ¦ì¹q¸Ü¾÷¡BµL½u¹q¸Ü¾÷¡BISDN¸Ü¾÷¡B¼v¹³¹q¸Ü¾÷¡B¼Æ¾Ú²×ºÝ¾÷¡B­Ó¤H¹q¸£¤Î¹q¸£ºô¸ôµ¥³]³Æ¡C§ó¨ã³Æ²Å¦X°ê»Ú¹q«HÁp·ùITU(­ìCCITT)¤Î¹q«H§½(DGT)ISDN¼Ð·Çªºªì¯Å±µ¨ú²v(Basic Rate 2B+D)»P­ì¯Å±µ¨ú²v(Primary Rate, 23B+D¤Î30B+D)¤¶­±¡C


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    • ¨t²Î°Ê§@¹qÀ£¡G48V
    • ¹a¬y¡G
      • ÀW²v¡G20Hz
      • ¹qÀ£¡G75 ± 5%AC
    • ¼·µo³t«×¡G
      • PLUSE«¬¡G(a)¼·¸¹³t²v¡G10 +(-)1PPS (b)¯ß½Ä±µÄòÂ_¤ñ¡G33 ± 3% (c)¯ß½Ä¦C¶¡¹j¡G650MSB¡C
      • DTMF«¬¡GÂùÀW±a½ÆÀW¡C²Å¦X¹q«H§½CEA-AS2301-1³W½d¤ÎCCITT³W©w¡C
    • ¼·¸¹­µ¡G350 / 440 Hz¡A2¬í³q¡A0.5¬íÂ_¡C
    • ¦£­µ¡G480 / 620 Hz¡A0.5¬í³q¡A0.5¬íÂ_¡C
    • ¦^­µ¹a¡B®¶­µ¹a¡G440 / 480Hz¡A1¬í³q¡A2¬íÂ_¡C
    • ĵ§i­µ¡G
      • 1200 Hz¡A0.5¬í³q¡A0.5¬íÂ_¡C
      • 2400 Hz¡A1¬í³q¡A1¬íÂ_¡C
    • ­«¼·­µ¡G
      • 300 Hz¡A0.5¬í³q¡A0.5¬íÂ_¡C
      • 600 Hz¡A1¬í³q¡A1¬íÂ_¡C
    • ¹q·½³]­p¡G
      • ¯Ó¹q¶q¡G(1)¨t²Î¶¢¸m®É¡G³Ì¤j¯Ó¹q¶q¡Aª½¬y-48V¡A2A (2)­Ó§O¤À¾÷¨Ï¥Î¡G0.03A / 48V¡C
      • ¨ã¦³¤£Â_¹q¹q·½³]³Æ
    • ¤u§@Àô¹Ò¡G
      • ©P³ò·Å«×¡G0°C ~ 45°C
      • ¬Û¹ïÀã«×¡G10% ~ 95%
  • ¶Ç¿é¯S©Ê
    • Àô¸ô¹qªý¤Î¬ªº|¹qªý¡G
      • §½¤ºÀô¸ô¹qªý¡Ù1700£[(¤£§t¸Ü¾÷)¥i®e³\³Ì°ª3000£[¡C
      • ¤¤Ä~½uÀô¸ô¹qªý¡Ù2000£[¡C
      • ¬ªº|¹qªý¡Ù40M £[¡C
    • ¦ê­µ°I´î¶q¡G(CROSSTALK ATTENUATION) ¤j©ó75 dB (300 ~ 3400 Hz)
    • ¹ï¦a¤£¥­¿Å§Üªý
      • 300 Hz ~ 600 Hz ®É 40 dB¡C
      • 600 Hz ~ 3400 Hz ®É 46 dB¡C
    • ÀW²v°I´î¥¢¯u(¥H800 Hz¬°°Ñ¦Ò­È)¨Ì¾Ú
      • CCIT REC G712 (ITU°ê»Ú¹q«H²Õ´)¡C
      • 300 Hz ~ 600 Hz¡G-0.5 ~ 1 dB¡C
      • 600 Hz ~ 3000 Hz¡G-0.5 ~ 0.5 dB¡C
      • ©ó3400 Hz¡G-0 ~ 3dB
    • µ´½t¹qªý¡G
      • ¾÷Âd¦ÜPCB > 5M£[¡C
      • ¾÷Âd¦Ü¹q·½ > 5M£[¡C
      • ¹q·½¦Ü¦a > 10M£[¡C
    • ¦^¸ô·l¥¢¡G
      • 300 ~ 600 Hz ®É 15 dB¡C
      • 600 ~ 3400 Hz ®É 20 dB¡C
    • ®e¶q¡G240ªù¦Ü10000ªù(¥i©µ¦ù¦Ü30000ªù)
«~ºÞ»{ÃÒ: ISO 9001

¹q¸Ü: 02-22685777 ¶Ç¯u: 02-22681914


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