KXAT103G_ 4 B1L1E1Anti-interference Antenna
The frequency point signal processing module is highly integrated.
It features low noise figure, high gain, good array element consistency, and low mutual coupling.

Performance Indicators

Array Element

4 Channels of B1/L1/E1

Anti-interference Frequency Point

B1:1561.098MHz±2.046MHz;

L1: 1575.42MHz±1.023MHz;

E1: 1575.42MHz±24.55MHz;

RF Output Power
-50dBm~65dBm
Anti-interference Processing
  • Number of Channels: 4 B1/L1 channels;
  • Anti-interference Type: Capable of resisting multiple suppressive interferences such as wideband, frequency-sweeping and pulse interferences in BDS_B1 and GPS_L1 frequency bands;
  • Number of Concurrent Interferences Resisted: Capable of counteracting 1–3 interference sources from different directions simultaneously;
  • Single Wideband Interference Resistance: Jamming-to-Signal Ratio ≥ 95dB @ -130dBm;
  • Triple Wideband Interferences Resistance: Jamming-to-Signal Ratio ≥ 85dB @ -130dBm.


MTBF
≥9000h
Interfaces and Overall Dimensions
1 J30J Low-Frequency Digital and Power Interface (+9V ~ +32V)
1 SMA-K RF Interface (supports 5V, 50mA power feeding)
028-86650239 15801219547
Chengdu Second Ring Road East Section 7 China Merchants Dongcheng International Block B
Record number: Shu ICP 2022022467
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