1、 560502014 L1 L2 1 - ( )2 363 3 1 2014 . 680-4 1.02012 ( 8). ( 1 ) , -.()- . , - (gost.ru) , 2015 , - - II 5605020141 .12 13 34 35 .46 5 7III 560502014 L1 L2 Global navigation satellite system.Navigation modules for L1 and L2 two-frequency bands. Technical requirements 201501011 L1 L2, , - , , . - L
2、1 L2 .2 :2.1 ; : -, , - , , , . 529282010, 12.2 ; : , , , . 529282010, 102.3 ; : , , , , - , . 529282010, 291 560502014 2.4 , : , , L1 L2 - ( ).2.5 L1 L2: , L1 L2, , . 529282010, 62.6 : , , - . 529282010, .62.7 : , , , , . 555392013, 2.72.8 : , , - , , . 555392013, 2.82.9: - 60 . 555392013, 2.92.10
3、: - , , - , , . 529282010, 812.11 : , , - , , , . 529282010, 832 5605020143 : ; ; ;-90.11 ;-42,-95,-2011 ; ;C/A ;GPS ;NMEA 0183 ;PDOP ;RTCM SC-104 ;WGS-84 .4 4.1 L1 L2 - 1 GPS 2.4.2 :- , - GPS;- ;- RTCM SC-104;- (1 pps);- ;- ;- ;- .4.3 :- L1, L2;- GPS, C/A , L1, L2.4.4 :- ;- GPS.4.5 - -90.11, -42, -
4、95, -2011, WGS-84 - .4.6 1.4.7 : NMEA 0183 3, RTCM SC-104 ( 2.3 ).4.8 GPS ( 0,95) PDOP 3 :- 2 ;- 3 ;- 0,15 /. ( 0,95) 0,4 .3 5605020141 , - , .2 - , 1 .4.9 GPS ( 0,95) PDOP 3 :- 7 ;- 10 ;- 0,15 /. :- 0,95, 2,8 0,0135 / ;- , , :- 1635 55* . 2 GPS, , F 1640 55* .5.2 GPS , GPS, , 3, 161 () 158 (GPS) .
5、3 ( ) 10 c163 1c179 105.3 - :- 2,5 ;- (20 c177 3) ;- 2 ();- 20 1630 1550 .6 6.1 . - L1 L2 GPS.5 5605020146.2 ( - ) - , 161 () 158 (GPS) . . - .6.3 - , 2 , GPS, , , 2, 20.3.3.3.3.3, , .6.4 ,3,D.6.5 - L1L2 GPS - , :- ( );- ;- ;- , ( ). , , :- 350 /;- 6g;- 10g/.6.6 - , .6.7 , .6.8 - ( ), - NMEA 0183 RS 232, RS 485 , , .6 5605020141
