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Advantest Spectrum Analyzer-R313X Series Check¹æ¹ý
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20 ¾ÈÁøÈ£ 2010-02-23 235785
Advantest R313X Series, R3267, R3273 Àåºñ Check
1. ÀÔ°íµÇ¸é ÀåºñÀÇ ¿Ü°ü»óŸ¦ ¸ÕÀú È®ÀÎÇÑ´Ù.
(Àü¿øºÎ100V,220VÈ®ÀÎ,Warrenty³²¾ÆÀÖ´ÂÁö È®ÀÎ,±³Á¤ÀÏÀÚÈ®ÀÎ,RF In out´ÜÀÚ ±¸ºÎ
·¯Áü ÇÊÈ÷ È®ÀÎ)
2. Àü¿øÀ» ÄÑ°í Preset´©¸¥´Ù.(ÀÔ°í½Ã Àü »ç¿ëÀÚ°¡ ÀåºñSetting°ªÀ» ÀÔ·ÂÇßÀ»¼öµµ
Àֱ⠶§¹®¿¡)
3. Calout ´ÜÀÚ¿Í RF input´ÜÀÚ Cable·Î ¿¬°áÈÄ Frequency 30Mhz, Span 10MhzÀÔ·Â.
(R3131´Â ³»ºÎ Cal½ÅÈ£°¡ Àֱ⋚¹®¿¡ Cable¿¬°áÇÒ ÇÊ¿ä°¡ ¾øÀ½)
4. ¡ü½ÅÈ£°¡ º¸À̸é Shift -> 7¹ø¹öÆ°(cal)-> Cal->Cal All
5. CalÁ¾·áÈÄ Peak Search ´­·¯ Frequeny 30Mhz, -20dBM¿¡ °¡±î¿îÁöÈ®ÀÎ.
(R3267,R3273Àº Frequeny 30Mhz, -10dBMÀ̸ç R3131X¿Í ´Þ¸®Selftest±â´ÉÀÌ ÀÖ±â
¶§ ¹®¿¡ Calout´ÜÀÚ¿Í RF Input´ÜÀÚ ¿¬°áÇÑ »óÅ·ΠConfig->Selftest
6..Amp->Atten(Auto,Man)¼³Á¤.Step Key¸¦ ´­·¯ Atten°ªÀ» ¿Ã·Á¼­ Frequency,Noise
Level°ªÀÌ º¯µ¿ÀÌ ¾ø´ÂÁö È®ÀÎ ÇÑ´Ù.
7. Cable Á¦°Å ÈÄ Àü¿øÁ¾·á.
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