KXAT300_16B1L1E1 Anti-Interference Antenna (All-in-One Unit)

The KXAT300_16B1L1E1 is a 16-channel anti-interference satellite navigation receiver. It is designed to receive satellite signals at the BDS (B1), GPS (L1), and Galileo (E1) frequency bands, and can perform anti-interference processing for up to 15 interference sources. Internally, it integrates an anti-interference antenna array, an anti-interference processing unit, and a satellite signal receiver component, which protects users from various forms of intentional and unintentional interference.

Technical Specifications
Antenna Element	16-Channel B1/L1/E1 Array
Signal Frequency	BDS_B1：1561.098MHz±2.046MHz； GPS_L1：1575.42MHz±1.023MHz； GAL_E1：1575.42MHz±12.276MHz。
Anti-Interference Processing	It supports anti-interference processing for the B1/L1CA/E1 frequency bands, with anti-interference processing forms covering interference types such as broadband, narrowband, spot frequency, frequency sweeping, and pulse.
RF Output Power	-70～-60dBm
Single Jamming-to-Signal Ratio (Single J/S Ratio)	≥90dB
Fifteen Jamming-to-Signal Ratios (Fifteen J/S Ratios)	≥65dB
Receiver Specification Parameters
Positioning Accuracy	Horizontal: ≤ 10m (95%) Vertical: ≤ 10m (95%)
Velocity Measurement Accuracy	≤0.2m/s（95%）
Time Synchronization Accuracy	≤100ns（95%）
Power Supply	15~40V
Power Consumption	≤50W
Anti-Burnout	10W
Airborne RF Interface	TNC-K

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