
(1)单频类(INLO-SANT38-BD2[B1]&INLO-SANT38-GPS[L1]&INLO-SANT45-BD1[S])
| 频率范围Frequency Range(MHz) | 1561±5 | 1575±5 | 2492±5 |
| 增益Gain(dB) | 38(高45) | 38 | 45 |
| 驻波比(V.S.W.R) | <2.0 | ||
| 极化Polarization | 右旋圆极化Right-hand circular polarization | ||
| 方向图3dB宽度Beam Width(°) | 100±10 | ||
| 前后比Front To Back Ratio(dB) | >10 | ||
| 轴比Axial Ratio(dB) | <5 | ||
| 噪声系数Noise Figure | <2.7 | <2.0 | |
| 直流供电Voltage(V) | 5±0.5 | ||
| 输入阻抗Impedance(Ω) | 50 | ||
| 工作电流Current (mA) | <40 | <55 | |
(2)双频类
a) GPS+BD1双频授时天线(INLO-SANT38/45-GPS[L1]/BD1[S])
| 频率范围Frequency Range(MHz) | 1575±5 | 2492±5 | |
| 增益Gain(dB) | 38 | 45 | 49 |
| 驻波比(V.S.W.R) | <2.0 | ||
| 极化Polarization | 右旋圆极化Right-hand circular polarization | ||
| 方向图3dB宽度Beam Width(°) | 100±10 | ||
| 前后比Front To Back Ratio(dB) | >10 | ||
| 轴比Axial Ratio(dB) | <5 | ||
| 噪声系数Noise Figure | <1.5 | <2.0 | |
| 直流供电Voltage(V) | 5±0.5 | ||
| 输入阻抗Impedance(Ω) | 50 | ||
| 工作电流Current (mA) | <105 | ||
b) GPS+GLONASS双频授时天线(INLO-SANT38-GPS[L1]/GLONASS[G1])
| 频率范围Frequency Range(MHz) | 1575±5 | 1602±5 |
| 增益Gain(dB) | 38(高45) | 38(高45) |
| 驻波比(V.S.W.R) | <2.0 | |
| 极化Polarization | 右旋圆极化Right-hand circular polarization | |
| 方向图3dB宽度Beam Width(°) | 100±10 | |
| 前后比Front To Back Ratio(dB) | >10 | |
| 轴比Axial Ratio(dB) | <5 | |
| 噪声系数Noise Figure | <1.5 | |
| 直流供电Voltage(V) | 5±0.5 | |
| 输入阻抗Impedance(Ω) | 50 | |
| 工作电流Current (mA) | <55 | |
c) BD2双频授时天线(INLO-SANT40/38-BD2[B1/B2])
| 频率范围Frequency Range(MHz) | 1207±10 | 1561±10 |
| 增益Gain(dB) | 40 | 38 |
| 驻波比(V.S.W.R) | <2.0 | |
| 极化Polarization | 右旋圆极化Right-hand circular polarization | |
| 方向图3dB宽度Beam Width(°) | 100±10 | |
| 前后比Front To Back Ratio(dB) | >15 | |
| 轴比Axial Ratio(dB) | <5 | |
| 噪声系数Noise Figure | <2.5 | |
| 直流供电Voltage(V) | 5±0.5 | |
| 带内顶点增益In-band vertex gain(dB) | 38±2 | |
| 相位中心误差Phase center error(mm) | <2 | |
| 带内平坦度In-band flatness(dB) | <±0.3 | |
| 输入阻抗Impedance(Ω) | 50 | |
| 工作电流Current (mA) | <40 | |
d) GPS+BD2双频授时天线(INLO-SANT38-GPS[L1]/BD2[B1])
| 频率范围Frequency Range(MHz) | 1561±5 | 1575±5 |
| 增益Gain(dB) | 38(大为45) | 38(大为45) |
| 驻波比(V.S.W.R) | <2.0 | |
| 极化Polarization | 右旋圆极化Right-hand circular polarization | |
| 方向图3dB宽度Beam Width(°) | 100±10 | |
| 前后比Front To Back Ratio(dB) | >15 | |
| 轴比Axial Ratio(dB) | <5 | |
| 噪声系数Noise Figure | <2.5 | |
| 直流供电Voltage(V) | 5±0.5 | |
| 带内顶点增益In-band vertex gain(dB) | 38±2 | |
| 相位中心误差Phase center error(mm) | <2 | |
| 带内平坦度In-band flatness(dB) | <±0.3 | |
| 输入阻抗Impedance(Ω) | 50 | |
| 工作电流Current (mA) | <40 | |
(3)GPS+GLONASS+BD1三频授时天线(INLO-SANT38/45-GPS[L1]/GLONASS[G1]/BD1[S])
| 频率范围Frequency Range(MHz) | 1575±5 | 1602±5 | 2492±5 |
| 增益Gain(dB) | 38 | 45 | |
| 驻波比(V.S.W.R) | <2.0 | ||
| 极化Polarization | 右旋圆极化Right-hand circular polarization | ||
| 方向图3dB宽度Beam Width(°) | 100±10 | ||
| 前后比Front To Back Ratio(dB) | >10 | ||
| 轴比Axial Ratio(dB) | <5 | ||
| 噪声系数Noise Figure | <1.5 | <2.0 | |
| 直流供电Voltage(V) | 5±0.5 | ||
| 输入阻抗Impedance(Ω) | 50 | ||
| 工作电流Current (mA) | <105 | ||