GPS Antenna GPS Timing Antenna Timing4100

Product Attributes


  • Gain: 38dB;
  • Frequency: 1575.42±5MHz;
  • Inside Surge Portection;
  • DC Voltage: 4~6 V;
  • Applications: Wireless Infrastructure; Timimg Service for communication; GPS indoor.

Product Attributes

GPS Antenna Specifications

Frequency Range[MHz] 1575.42±5
Gain[dBi] 38±2 (LNA included)
Polarization Cicular polarization
Axial Ratio[dB] <5
3dB beam width(°) 110±10
Front to Back Ratio[dB] >10
DC Voltage[V] 4~6
DC Current[mA] ≤45
Connector N (Female)


LNA Specifications

Frequency Range[MHz] 1575.42±5
Gain[dB] 34±2
Flatness in bandwidth[dB] <1(1575.42±1.023MHz)
<2(1575.42±5MHz)
Noise Figure[dB] ≤2.7
Out-of-Band Rejection[dBc]
12(1575.42±30MHz)
35(1575.42±50MHz)
70(1575.42±100MHz)
VSWR S11≤2.5dB(Input); S22≤2.5dB(Output)
DC Voltage[V] 4~6V
DC Current[mA] ≤45
1dB the dot of the export ≥0
Anti-Surge Performance According GB/T17626.5-1999; idt IEC 61000-4-5:1995 Stardend


Mechanical Specifications

Radome Material A B S
Size[mm] φ 97×107
Weight[Kg] 0.5 (Including the GPS clamp)
Operating Temperature[℃] -40~+75
Reposition Temperature[℃] -55~+75
Operating Humidity[%] 95
Operating Wind Speed[Km/h] 135
Rater Wind Speed[Km/h] 200
Circumstance Outdoor


Antenna Dimensions