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Paging System

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Á¦¸ñ CONTROL UNIT

CPU CONTROL UNIT


RACK ÀåÂøÇü

CONTROL UNIT





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¡á ±³È¯¹æ½Ä : ½ÃºÐÇÒ ´ÙÁß¹æ½Ä(Time Division Multiplex)
¡á Á¦¾î¹æ½Ä : CPU °íÅëÁ¦¾î(Stored Program Control System)
¡á ÅëÈ­¹æ½Ä : Handsety¿¡ ÀÇÇÑ ºñÈ­µ¿È­
¡á È£Ãâ¹æ½Ä : Signal Tone / Voice Calling Type
¡á ½ÅÈ£¹æ½Ä : PCM(Program Code Modulation) Analog Signal
¡á ¹è¼±¹æ½Ä : °¢ Stationº° ´Üµ¶ 4¼±½Ä CPEV-S 0.9 X 2P
¡á Åë È­ ¼± : ¹«±Ø¼º(2¼±), Handset Amp Àü¿ø¼± : DC 24V(2¼±)


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Characteristic Impedance 600§Ù
Insertion Loss Station to Station800§Ô¿¡¼­ 5§¼ÀÌ»ó
Longitudinal Balance 46§¼ ÀÌ»ó(´ë¿ªÆø : 300§Ô~340§Ô)
Crosstalk Attenuation 70§¼m ÀÌ»ó
Psophometrically Weighted Noise 70§¼m ÀÌÇÏ
Impulse Noise5°³ ÀÌÇÏ(ÃÖ¹ø½Ã Æò±ÕÀâÀ½ LevelÀÌ -35§¼m ÀÌ»óÀ϶§)
Imput Level Range600§Ù¿¡¼­ +3.6§¼m
Conventional Instrument Signal Voltage 80Vrms, Frequency 19~21§Ô
Interruption1sec ON / 2 sec OFF
Å©±â(Dimensions)483(W) x 405(H) x 300(D)mm
»ç¿ë Àü¿ø(Power Supply)AC 220V


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