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GPS/北斗/GLONASS内置天线
频段范围：GPS L1 ;BD2 B1;GLONASS G1
应用领域：导航定位产品系统; 车载导航、定位跟踪、安防等
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产品介绍：
概述
GPS内置天线包含GPS无源天线和低噪声放大器，接收GPS L1/北斗二代/GLONASS频段信号,具有体积小、耗电低等特点。适用于车载导航仪、手持机等设备。
主要参数
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GPS/北斗/GLONASS内置天线详细参数
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型号
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中心频率
(MHz)
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放大器增益
(dBi)
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尺寸
(mm)
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噪声系数
(dB)
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轴比(dB)
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输入输出阻抗
(Ω)
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工作电压
(V)
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工作电流
(mA)
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GXN1818
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1575.42
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19
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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GXN1212
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1575.42
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19
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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GXN1606
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1575.42
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19
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16*6*5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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GXN2006
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1575.42
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19
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20*6*5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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GBN2525
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1575.42
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18.5
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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GBN1818
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1575.42
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18.5
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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GBN1515
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1575.42
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18.5
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15*15*6.5/15*15*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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GBN1212
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1575.42
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18.5
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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GBN1606
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1575.42
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18.5
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16*6*5
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≤1.5
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3
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50
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3±0.3
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3～4
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GRN1212
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1575.42
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29
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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GRN1818
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1575.42
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29
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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GRN2525
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1575.42
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29
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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GYF6V03N
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1561/1575
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28
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40*40*9
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≤1.5
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7
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50
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3～5
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13-19
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GYF8V03N
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1561/1575
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28
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28*28*9
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≤1.5
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7
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50
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3～5
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BGXN1818
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1561
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19
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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BGXN1212
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1561
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19
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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BGBN2525
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1561
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18.5
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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BGBN1818
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1561
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18.5
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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BGBN1515
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1561
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18.5
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15*15*6.5/15*15*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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BGBN1212
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1561
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18.5
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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BGRN1212
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1561
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29
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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BGRN1818
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1561
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29
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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NGRN2525
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1602
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29
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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NGXN1818
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1602
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19
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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NGXN1212
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1602
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19
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12*12*6.5/12*12*4.5
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≤1.5
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3
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50
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3±0.3
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3～5.2
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NGBN2525
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1602
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18.5
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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NGBN1818
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1602
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18.5
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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NGBN1515
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1602
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18.5
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15*15*6.5/15*15*4.5
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≤1.5
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3
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50
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3±0.3
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3～4
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NGRN1818
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1602
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29
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18*18*6.5/18*18*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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NGRN2525
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1602
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29
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25*25*6.5/25*25*4.5
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≤1.5
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3
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50
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3±0.3
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≤8.5
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