39dB High Reliability Beidou/GPS Timing Antenna Timing4200
Classification:
Product
GPS and GNSS Antennas
Timing Antennas
Product accessories:
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Characteristic
Center Frequency [MHz] 1575.42±5MHz & 1561±5MHz & 1589.74±2MHz
Gain [dBi] 39+2(LNA incuded)
Polarization RH.C.R
Axial Ratio [dB] <5
3dB Beam Width [°] 110±10
Front To Back Ratio [dB] 10
Noise Figure [dB] ≤2.7
Output VSWR [dB] 2.5
P1dB( out)[dBm] ＞0
Out Of Band Rejection [dBc] f0=1568 MHz
12 min (f0=1568 MHz+50MHz)
35 min (f0=1568 MHz+70MHz)
70 min (f0=1568 MHz120MHz)
Output Impedance [Ω] 50
Voltage[V] 4-6
Current[mA] 45 MAX
Surge Resistor Surge resistor according to EC61000-4-5 std . at 4kv ,1.2/50us
Output impedance 2Ω. of Instrument
Connector N(Female)
Patch
Dimension[mm] 40 (L)x40 (W)x7(H)
Center Frequency[MHz] 1568±5
Band width[MHz] 65 (10db return loss)
Gain[dBic] <5.0
3dB beam width 110°+10Front to back ratio[dB] 10
Axial ratio[dB] 5
Output VSWR[dB] <1.5
Output lmpedance [Q] 50Polarization R.H.C.P
LNA
Center Frequency (MHz) 1568.42±30
Gain [dBi] 34±2
Noise figure[dB] 2.7
Voltage [V] 4-6
Current[mA] s45
Passband Ripple [dB] <1 (1575.421.023MHz)
<2(1575.42+5MHz)
<2(1561+5MHz)
Output P1dB >0
Filter (Out of band attenuation)) [dBc] 12 min (f0=1568 MHz+50MHz)
35min (f0=1568 MHz+50MHz)
70min (f0=1568 MHz+50MHz)
Output VSWR [dB]≤2.5
Input VSWR [dB] ≤2.5
Mechanical characteristic
Radome material A B S
Dimension [mm] 112x205
Weight[Kg] <1
Work temperature [°C] -40~+70
Storage temperature ["C] -40~+85
Environmental humidity [%] 5-95
Product details
GPS ANTENNAS
GNSS Antennas
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