home > º¸¾ÈÀåºñ > CCTV ºí·¢¹Ú½º/À¯ ¹«¼±Àåºñ > 23. À¯¼±¿µ»óÁõÆø±â/³ëÀÌÁîÁ¦°Å?
[RF DATA ¼Û½Å±â] RSM-447T
¼ÒºñÀÚ°¡°Ý : 1,200,000¿ø
ÆǸÅÀÚ°¡°Ý : 1,200,000¿ø
¿ø»êÁö : ±¹»ê
¼ö·® :
view1
»ó/Ç°/»ó/¼¼/Á¤/º¸ ABOUT PRODUCTS
  447MHz´ë Data Åë½Å¿ë RF Modem
  ¾à 3Km À̳»ÀÇ Data¸¦ ¹«¼± ¼Û/¼ö½Å
  RS232, RS485 ¹× TTL Åë½ÅÀÌ °¡´É
¿ÜÀå LED¸¦ ÅëÇÑ ÁÖÆļö ¹× ¼Û/¼ö½Å »óÅ ¸ð´ÏÅ͸µ
  ¾Ë·ç¹Ì´½ ÄÉÀ̽º (¿ÜºÎ ÀüÆÄ ¹æÇØ ÃÖ´ë Â÷´Ü)
Á¦Ç°»ç¾ç

¸ðµ¨¸í
RSM-447T

RF »ç¾ç
¼Û/¼ö½Å ÁÖÆļö ¹üÀ§
447.8625MHz ~ 447.9875MHz

Ãâ ·Â
10mw

ÀüÆÄ Çü½Ä
F1D

º¯Á¶ ¹æ½Ä
FSK

º¯Á¶ ¼Óµµ
4800bps MAX.

¹ßÁø ¹æ½Ä
PLL

¹ß½Å ÁÖÆļö ¹üÀ§
447.8625MHz ~ 447.9875MHz

±¹ºÎ ¹ßÁø ÁÖÆļö ¹üÀ§
426.2125MHz ~ 426.3375MHz

Áß°£ ÁÖÆļö
1st : 21.65MHz, 2nd : 450KHz

ä¹è ¹æ½Ä
Superheterodyne 2ä¹è ¹æ½Ä

ÃÖ´ë º¯Á¶µµ
2.5KHz

ÃÖ´ë ÁÖÆļö ÆíÀÌ
¡¾4.0ppm MAX.

PLL ±âÁعßÁø ÁÖÆļö
10.6MHz

ÀϹݻç¾ç
±â±âÀÇ Çü½Ä
LARN-IO2D 447.8625/447.9875 T 0.01 F2D-11-1

Åë½Å ¹æ½Ä
´Ü¹æÇâÅë½Å(Simplex)

ANTENNA CONNECTOR
TNC TYPE

ÀÔ·Â Àü¿ø
DC12V

¼Òºñ Àü·Â
Tx½Ã:100mA, Rx½Ã:90mA

»ç¿ë ¿Âµµ
-10¡É ~ +55¡É

Áß·®
340g

¿ÜÇü
130.8(W)x21.8(H)x104(D)mm

¹Ý/Ç°/¹×/±³/ȯ  
¹è/¼Û/¾È/³»  
  • - °áÁ¦ ÈÄ 1~2ÀÏ À̳»¿¡ »óÇ°À» ¹Þ¾Æ º¸½Ç ¼ö ÀÖ½À´Ï´Ù.
  • - Àü±¹ÅÃ¹è ¹× È­¹°¾÷ü¸¦ ÅëÇÏ¿© ½Å¼ÓÇÏ°í ¾ÈÀüÇÏ°Ô ¹è¼ÛµË´Ï´Ù.
  • - 5¸¸¿ø ÀÌ»ó ±¸ÀԽà ¹«·á¹è¼ÛÀÔ´Ï´Ù.
°á/Á¦/¾È/³»  
  • - °áÁ¦¹æ¹ýÀº ¿Â¶óÀÎÀÔ±Ý(¹«ÅëÀåÀÔ±Ý), ½Å¿ëÄ«µå°áÁ¦°¡ ÀÖ½À´Ï´Ù.
  • - Á¤»óÀûÀÌÁö ¸øÇÑ °áÁ¦·Î ÀÎÇÑ ÁÖ¹®À¸·Î ÆÇ´ÜµÉ ¶§´Â ÀÓÀÇ·Î ¹è¼ÛÀÌ º¸·ùµÇ°Å³ª, ÁÖ¹®ÀÌ Ãë¼ÒµÉ ¼ö ÀÖ½À´Ï´Ù.