ÈËÉú¾ÍÊDz«

NTEKÈËÉú¾ÍÊDz«¼ì²â¼¯ÍŹÙÍø

Ä¿½ñλÖà : Ê×Ò³ > ÐÂÎÅ×ÊѶ> ÐÐҵ֪ʶ

ÁªÏµÈËÉú¾ÍÊDz« +

ЧÀÍÈÈÏß 400-800-6106
ÈËÉú¾ÍÊDz«¼¯ÍÅ ¡¤ ×ܲ¿
µç»°£º0755-23200050 ÓÊÏ䣺ntek@ntek.org.cn ¹ã¶«Ê¡ÉîÛÚÊб¦°²ÇøÐÂÇŽֵÀÏóɽÉçÇøÐ·¢¶«Â·24ºÅ

ÊÖ»úFCC²âÊÔ±ê×¼

2019-11-28
9598 ×÷Õߣº ÈËÉú¾ÍÊDz«¼¯ÍÅ

ÊÖ»ú


 ÃÀ¹úFCCÈÏÖ¤£ºµç×ÓµçÆ÷²úÆ·Ç¿ÖÆÐÔÇå¾²ÈÏÖ¤£¬ £¬£¬Ö÷Òª¼ì²âEMC£¨µç´Å¼æÈÝ£©¡£¡£¡£¡£½ñÌìÎÒÃÇÖ÷ÒªÀ´½²½²ÊÖ»úFCCÈÏÖ¤±ê×¼¡£¡£¡£¡£


ÊÖ»úfccÈÏÖ¤±ê×¼£º

1¡¢·øÉ䯨¹â£¨RF EXPOSURE£©

ÊÊÓñê×¼¡ì1.1310 and ¡ì2.1093

ƾ֤FCC PART 2.1093   £¬ £¬£¬ÊÖ»ú²úÆ·ÐèÒª×öSAR£¬ £¬£¬ÏêϸÏÞÖµÈçÏ£º

²Î¿¼×ÊÁÏOET65 £¬ £¬£¬ ²âÊÔÒªÁì²Î¿¼IEEE1528

 

2¡¢Êä³ö¹¦ÂʲâÊÔ£¨RF OUTPUT POWER£©

ÊÊÓñê×¼¡ì2.1046 and ¡ì22.913 (a), and ¡ì2.1046 and ¡ì24.232 (C)

ÏÞÖµÒªÇ󣺣¨1£©According to FCC ¡ì2.1046 and ¡ì22.913 (a), the ERP of mobile transmitters and auxiliary test transmitters must not exceed 7 watts.

£¨2£©According to FCC ¡ì2.1046 and ¡ì24.232 (C), in no case may the peak output power of a base station transmitter exceed 2 watt EIRP.

²âÊÔÒªÁ죺´«µ¼Ê½Êä³ö¹¦ÂÊ£¨Conducted Power)ºÍ·øÉäʽÊä³ö¹¦ÂÊ(Radiated Power)


3¡¢Õ¼Óôø¿í£¨OCCUPIED BANDWIDTH£©

ÊÊÓñê×¼¡ì2.1049, ¡ì22.917, ¡ì22.905 and ¡ì24.238.

ËùÐè²âÊÔÏîĿΪ 26 dB & 99% bandwidth

 

4¡¢ÌìÏß¶ËÔÓÉ¢²âÊÔ£¨SPURIOUS EMISSION AT ANTENNA TERMINAL£©

ÊÊÓñê×¼¡ì2.1051, ¡ì22.917(a) and ¡ì24.238(a)

²âÊÔÒªÁ죺´«µ¼Ê½²âÊÔ·¨

ÏÞÖµ=Êä³ö¹¦ÂÊ-( 43 + 10 Log10 (power out in Watts))=-13dBm

 

5¡¢·øÉäÔÓÉ¢²âÊÔ£¨SPURIOUS RADIATED EMISSION£©

ÊÊÓñê×¼¡ì2.1053, 22.917 and ¡ì 24.238

²âÊÔÒªÁ죺·øÉäʽ²âÊÔ·¨

ÏÞÖµ=Êä³ö¹¦ÂÊ-( 43 + 10 Log10 (power out in Watts))=-13dBm

 

6¡¢ÆµÂʹæÄ£±ßÑØ²âÊÔ£¨BAND EDGE£©

ÊÊÓñê×¼¡ì 22.917(a) and ¡ì24.238(a)

ÏÞÖµÒªÇó£ºthe power of any emissions outside of the authorized operating frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10 log(P) dB.

 

7¡¢ÆµÂÊÎȹ̶ȲâÊÔ£¨FREQUENCY STABILITY£©

ÊÊÓñê×¼ ¡ì 2.1055 (a), ¡ì 2.1055 (d), ¡ì22.355, ¡ì24.235

ÏÞÖµÒªÇ󣺡ì 2.1055 (a), ¡ì 2.1055 (d),

 

8¡¢·åÖµÓëÆ½¾ùÖµÓÐÓñÈ

£¨Peak-to Average Ratio ¼´ CREST FACTOR£©

ÊÊÓñê×¼£º¡ì 24.232 (d)

ÏÞÖµÒªÇó£ºPeak-to Averag

Á¬Ã¦×Éѯ »ñÈ¡±¨¼Û

»ñÈ¡±¨¼Û

¹«Ë¾Ãû³Æ£º *
ÄúµÄÐÕÃû£º*
ÄúµÄÊÖ»ú£º*
ÄúµÄÐèÇó£º*

*ΪÁËÄú µÄÈ¨Òæ£¬ £¬£¬ÄúµÄÐÅÏ¢½«±» ÑϿᱣÃÜ

ÐÅÏ¢Ìá½»ÀÖ³É

רҵ¹¤³Ìʦ½«·É¿ìÁªÏµÄú£¬ £¬£¬ÎªÄúÌṩºÏÊÊ ½â¾ö¼Æ»®£¬ £¬£¬ÆÚ´ýÓëÄúÏàÓö~

΢ÐŹ«ÖÚºÅ
·ÖÏíÐÐÒµ¸É»õ
΢ÐÅ×Éѯ
Ç뱸ע×ÉѯЧÀÍ
¡¾ÍøÕ¾µØÍ¼¡¿