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
| GPS/北斗/GLONASS内置天线详细参数 | ||||||||
| 型号 |
中心频率 (MHz) |
放大器增益 (dBi) |
尺寸 (mm) |
噪声系数 (dB) |
轴比(dB) |
输入输出阻抗 (Ω) |
工作电压 (V) |
工作电流 (mA) |
| GXN1818 | 1575.42 | 19 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| GXN1212 | 1575.42 | 19 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| GXN1606 | 1575.42 | 19 | 16*6*5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| GXN2006 | 1575.42 | 19 | 20*6*5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| GBN2525 | 1575.42 | 18.5 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| GBN1818 | 1575.42 | 18.5 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| GBN1515 | 1575.42 | 18.5 | 15*15*6.5/15*15*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| GBN1212 | 1575.42 | 18.5 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| GBN1606 | 1575.42 | 18.5 | 16*6*5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| GRN1212 | 1575.42 | 29 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| GRN1818 | 1575.42 | 29 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| GRN2525 | 1575.42 | 29 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| GYF6V03N | 1561/1575 | 28 | 40*40*9 | ≤1.5 | 7 | 50 | 3～5 | 13-19 |
| GYF8V03N | 1561/1575 | 28 | 28*28*9 | ≤1.5 | 7 | 50 | 3～5 | |
| BGXN1818 | 1561 | 19 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| BGXN1212 | 1561 | 19 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| BGBN2525 | 1561 | 18.5 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| BGBN1818 | 1561 | 18.5 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| BGBN1515 | 1561 | 18.5 | 15*15*6.5/15*15*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| BGBN1212 | 1561 | 18.5 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| BGRN1212 | 1561 | 29 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| BGRN1818 | 1561 | 29 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| NGRN2525 | 1602 | 29 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| NGXN1818 | 1602 | 19 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| NGXN1212 | 1602 | 19 | 12*12*6.5/12*12*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～5.2 |
| NGBN2525 | 1602 | 18.5 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| NGBN1818 | 1602 | 18.5 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| NGBN1515 | 1602 | 18.5 | 15*15*6.5/15*15*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | 3～4 |
| NGRN1818 | 1602 | 29 | 18*18*6.5/18*18*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
| NGRN2525 | 1602 | 29 | 25*25*6.5/25*25*4.5 | ≤1.5 | 3 | 50 | 3±0.3 | ≤8.5 |
