WNS-16000 Six frequency Four Channels GNSS Anti-jamming System

概要

The anti-jamming system is designed to receive, amplify, down-convert, filter, and perform anti-jamming processing for multi channels of BDS_B1，BDS_B2，GPS_L1 ，GPS_L2 ，GPS_L5，GLONASS_L1，GLONASS_L2，GALILEO L1，GALILEO E5A，QZSS L1，QZSS L2，QZSS L5，IRNSS L5 and IRNSS S frequency signals. It operates on a power supply voltage of +12V to +32V. It is composed of composed of four main components: antenna array, RF component, anti-jamming processing component, and receiver. It can counteract three broadband jamming sources, providing high-precision positioning and accurate timing even under strong interference conditions. Multi-channels：BDS_B1， BDS_B2， GPS_L1 ，GPS_L2 ，GPS_L5，GLONASS_L1，GLONASS_L2，GALILEO L1，GALILEO E5A，QZSS L1，QZSS L2，QZSS L5，IRNSS L5 and IRNSS S antenna array； RF output power: -55dBm to -65dBm； Supports BDS, GPS, and GAL positioning, signal reception, decoding, and information output, providing time, position, and other parameters； Anti-jamming types: Capability to suppress various jamming types such as broadband, frequency sweep, pulse, and combination jamming； Multi-jamming resistance: Capable of countering 7 interference sources from different directions simultaneously； Nominal Wideband Suppression(Single direction): Jamming-to-signal ratio (JSR) 100dB@-130dBm； Nominal Wideband Suppression(Three directions): Jamming-to-signal ratio (JSR) 95dB@-130dBm； Nominal Wideband Suppression(Seven directions): Jamming-to-signal ratio (JSR) 85dB@-130dBm； Broadband jamming suppression capability: 60dB； Operating temperature: -40℃ to +75℃； Storage environment: -45℃ to +80℃； Dimensions: (37.0 1)mm (37.0 1)mm (22.0 1)mm； Positioning accuracy: 10m； Velocity accuracy: 0.2m/s.

技術仕様

主な仕様： RF output power -55dBm to -65dBm；、Impedance 50 Ohms ；、Anti-jamming types Capability to suppress various jamming types such as broadband, frequency sweep, pulse, and combination jamming；、Multi-jamming resistance Capable of countering 7 interference sources from different directions simultaneously；、Nominal Wideband Suppression(Single direction) Jamming-to-signal ratio (JSR) 100dB@-130dBm；、Nominal Wideband Suppression(Three directions) Jamming-to-signal ratio (JSR) 95dB@-130dBm；、Nominal Wideband Suppression(Seven directions) Jamming-to-signal ratio (JSR) 85dB@-130dBm；、Broadband jamming suppression capability 60dB；、Operating temperature -40℃ to +75℃；、Storage environment -45℃ to +80℃；、Dimensions (37.0 1)mm (37.0 1)mm (22.0 1)mm；、Power consumption 72W；、Weight 16kg；、Positioning accuracy 10m；、Velocity accuracy 0.2m/s.。

技術仕様

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