• G.703 64Kbps ¼­ºñ½º¿Í ITU V.35, X.1, RS-530, RS-449 ±×¸®°í EIA RS-232 Çϵå¿þ¾î »çÀ̸¦ ¿ÂÀüÈ÷ º¯È¯ ½ÃÅ´
  • ·¢¸¶¿îÆ® ¼¨½Ã ¸ðµ¨
G703/64K ½Ã¸®Áî ÀÎÅÍÆäÀ̽º ÄÁ¹öÅÍ´Â G.703 64Kbps ¼­ºñ½º¿Í ITU V.35, X.21, RS-530, RS-449 ±×¸®°í EIA RS-232 Çϵå¿þ¾î¸¦ Æ÷ÇÔÇÑ µ¥ÀÌÅÍ Æ÷Æ® ÀÎÅÍÆäÀ̽º¸¦ ¿ÂÀüÈ÷ º¯È¯½ÃÄÑÁÖ´Â ±â´ÉÀ» ÇÑ´Ù.
¿É¼ÇÀ¸·Î ¼±ÅÃÇϵµ·Ï µÇ¾îÀÖ´Â ÀÎÅÍÆäÀ̽º ¾î´ðÅÍ ÄÉÀ̺íÀ» ¼±ÅÃÇÏ¿© ÀÎÅÍÆäÀ̽º ¼³Á¤À» ÇÏ´Â °Í ¸¸À¸·Î¹Ù·Î µ¿ÀÛ ½Ãų ¼ö ÀÖ¾î »ç¿ë¹ýµµ ¸Å¿ì °£ÆíÇÏ´Ù.
Translation¿¡ ÇÊ¿äÇÑ Å¸À̹ÖÀº ³»ºÎ DIP ½ºÀ§Ä¡¸¦ »ç¿ëÇÏ¿© °£´ÜÇÏ°Ô ¼³Á¤ÇÒ ¼ö ÀÖ´Ù.
ÀÌ ¸ðµ¨Àº ITU¿Í EIAÀÌ ±ÔÁ¤Çϰí ÀÖ´Â 64Kbps ³×Æ®¿÷ ȯ°æÀ» ³ôÀº ¼öÁØÀÇ ½Å·Úµµ·Î ÁؼöÇÑ´Ù.

ÀÌ Á¦Ç°Àº Packet Switching Network, ISDN°ú DDN¿¡ ±¤¹üÀ§ÇÏ°Ô »ç¿ëµÉ ¼ö ÀÖ´Ù.
»Ó¸¸ ¾Æ´Ï¶ó PCM, 64K/2048Kbps µðÁöÅРä³Î ¹× µðÁöÅÐ ¸¶ÀÌÅ©·Î¿þÀ̺ê ä³Î·Î ¾ï¼¼½ºÇÏ´Â µ¥ÀÌÅÍ Å͹̳ο¡µµ ¸Å¿ì À¯¿ëÇÏ°Ô »ç¿ëµÉ ¼ö ÀÖÀ¸¸ç, SPAR ½Ã¸®Áî¿Í °°Àº Satellite Communication Channel¿¡µµ Àû¿ë °¡´ÉÇÏ´Ù.
 
 
  • Codirectional, Centradirectional ¶Ç´Â Contradirectional Áß ¼±Åà °¡´É
  • 64Kbps ¼­ºñ½º·ÎÀÇ ½Ì±Û Æ÷Æ® ¾ï¼¼½º
  • G.703/64K¿Í V.35, X.21, RS-232/449/530 »çÀ̸¦ ÄÁ¹öÁ¯
  • TransparentÇÑ ½Ã±×³Î º¯È¯
  • µ¥ÀÌÅÍ ¼Óµµ :
    Synchronous Mode : 64Kbps
    Asynchronous (RS-232) Mode : 19.2Kbps
  • Diagnostics : ·ÎÄðú ¸®¸ðÆ®¿¡ ¾Æ³¯·Î±×, ±×¸®°í ·ÎÄÿ¡ µðÁöÅÐ Loopback
  • ¼±Åà °¡´ÉÇÑ Å¸ÀÌ¹Ö ¸ðµå : Recovery, Transparent, Dataport ¶Ç´Â Internal OSC
ITU-T G.703 Interface Specifications
Type
Codirectional, centradirectional or contradirectional 64Kbps
Line code
Codirectional or AMI
Line
4/6 wires, 19 to 26AWG
Range
Up to 800 meters over 24AWG wire
Impedance
120 ohm
Pulse amplitude
Nominal 1.0V ¡¾10%
Zero amplitude
Nominal 0V¡¾0.1V
Clock frequency
64KHz
Freq. tracking
¡¾100ppm
Connector
RJ-45 connector
Complies with
ITU-T G.703 and G.823
Frame format
Unframed only
Data Port Specifications
Type
RS-232 DB25 - DB25 Female
RS-449 DB25 - DB37 adapter cable
RS-530 DB25 -DB25 adapter cable
V.35 DB25 - MB34 adapter cable
X.21 DB25 - DB15 adapter cable
Line
NRZ
Data Rate
64Kbps for synchronous, 19.2Kbps for Asynchronous
Connector 
DB25/F with adapter cables
Balanced for V.35 and X.21, unbalanced for RS-232
Environment  
Temperature
0-60¡ÆC
Humidity
0 to 90% non-condensing
Àü¿ø »ç¾ç
DC: +9V input power AC: adaptor included
Dimension (HxWxD)
175 x 10 x 24mm (L x W x H)
Weight
400g