productos

Hogar > productos > Sistema contra drones > WL669 Four-Channel Global Navigation Satellite System (GNSS) Anti-Interference System

Catagorias

interferidor de drones de mano

(34)

emisión del abejón de la mochila

(16)

Interruptor de vehículos no tripulados

(8)

Interruptor de drones para vehículos FPV

(1)

Módulo anti del abejón

(17)

Contactos

Contactos: Miss. kelly

Teléfono: 86--13814025757

Envía un fax.: 86--13814025757

Ahora Charle

Envíanos un correo

WL669 Four-Channel Global Navigation Satellite System (GNSS) Anti-Interference System

Name: WL669 Four-Channel Global Navigation Satellite System (GNSS) Anti-Interference System
Brand: Yunshang Jindou (Nanjing) Technology Co., Ltd
SKU: WL669
Price: 4400 USD
Availability: InStock

Detalles del producto

Lugar de origen: PORCELANA

Número de modelo: WL669

Pago y términos de envío

Cantidad de orden mínima: 1

Precio: ＄4400

Tiempo de entrega: 30 días

Condiciones de pago: L/C, D/A, D/P, T/T, Western Union, Moneygram

Capacidad de la fuente: 5000 por mes

Obtenga el mejor precio

Ahora charle

Detalles del producto

Descripción de producto

Resaltar:
                                                                                                                                                                                                                                                                                                                                                                                                                                                            four-channel GNSS anti-interference system, GNSS anti-drone protection system, global navigation satellite system anti-jamming
                      

Canales:	4 canales (BDS_B1 + GPS_L1)	Frecuencia de entrada (B1):	1561.098MHz±2.046MHz
Frecuencia de entrada (L1):	1575Las emisiones de gases de efecto invernadero deben tener una frecuencia de emisión de 0,42 MHz±1	Tipos anti-atasco:	Banda ancha, barrido de frecuencia, pulso, interferencia combinada
Resistencia a múltiples interferencias:	3 fuentes de diferentes direcciones	Resistencia a interferencias de banda ancha única:	SNR ≥95dB@-130dBm
Resistencia triple a la interferencia de banda ancha:	SNR ≥85dB@-130dBm	Temperatura operativa:	-40°C ~ +75°C
Temperatura de almacenamiento:	-45°C~+80°C	Dimensiones:	(66,0 ± 0,5) mm × (66,0 ± 0,5) mm × (24,3 ± 0,5) mm
Consumo de energía:	≤7W	Peso:	≤128g
Precisión del posicionamiento:	≤ 10 m	Precisión de la velocidad:	Se aplican las siguientes medidas:
Fuente de alimentación:	+5v	Componentes:	Conjunto de antenas, módulo RF, procesador anti-interferencias, receptor
Actuación:	Posicionamiento/sincronización de alta precisión bajo fuerte interferencia

Canales:	4 canales (BDS_B1 + GPS_L1)
Frecuencia de entrada (B1):	1561.098MHz±2.046MHz
Frecuencia de entrada (L1):	1575Las emisiones de gases de efecto invernadero deben tener una frecuencia de emisión de 0,42 MHz±1
Tipos anti-atasco:	Banda ancha, barrido de frecuencia, pulso, interferencia combinada
Resistencia a múltiples interferencias:	3 fuentes de diferentes direcciones
Resistencia a interferencias de banda ancha única:	SNR ≥95dB@-130dBm
Resistencia triple a la interferencia de banda ancha:	SNR ≥85dB@-130dBm
Temperatura operativa:	-40°C ~ +75°C
Temperatura de almacenamiento:	-45°C~+80°C
Dimensiones:	(66,0 ± 0,5) mm × (66,0 ± 0,5) mm × (24,3 ± 0,5) mm
Consumo de energía:	≤7W
Peso:	≤128g
Precisión del posicionamiento:	≤ 10 m
Precisión de la velocidad:	Se aplican las siguientes medidas:
Fuente de alimentación:	+5v
Componentes:	Conjunto de antenas, módulo RF, procesador anti-interferencias, receptor
Actuación:	Posicionamiento/sincronización de alta precisión bajo fuerte interferencia

WL669 Four-Channel Global Navigation Satellite System (GNSS) Anti-Interference System

1. Product Introduction

This anti-jamming system is designed for receiving, amplifying, down-converting, filtering, and performing anti-jamming processing on Beidou BDS_B1 and GPS_L1 frequency signals of 4 channels. It operates at a power voltage of +5V and consists of four main components: antenna array, RF module, anti-jamming processing component, and receiver.

It can counter three wideband interference sources and provide high-precision positioning and precise timing under strong interference conditions.

2. Product Parameters

Category	Detailed Parameters
Number of Channels	4 channels, supporting Beidou BDS_B1 and GPS_L1 antenna array
Input Frequency	B1: 1561.098MHz±2.046MHz; L1: 1575.42MHz±1.023MHz
Anti-jamming Type	Capable of suppressing various interference types, such as wideband, frequency sweep, pulse, and combined interference
Number of Anti-multiple Interferences	Can counter 3 interference sources from different directions simultaneously
Anti-jamming Capability	Anti-single wideband: SNR ≥95dB@-130dBm; Anti-three widebands: SNR ≥85dB@-130dBm
Operating/Storage Temperature	Operating: -40℃ to +75℃; Storage: -45℃ to +80℃
Dimensions	(66.0±0.5)mm × (66.0±0.5)mm × (24.3±0.5)mm
Power Consumption/Weight	Power Consumption ≤7W; Weight ≤128g
Positioning/Speed Measurement Accuracy	Positioning Accuracy ≤10m; Speed Measurement Accuracy ≤0.2m/s

3. FAQ (Frequently Asked Questions)

What scenarios is this system suitable for?Answer: It is suitable for scenarios with complex electromagnetic interference and high requirements for positioning accuracy, such as UAV navigation, vehicle navigation, outdoor surveying and mapping, and military communications.
What should be noted during installation?Answer: Ensure that the antenna array faces the direction where satellite signals can be effectively received; meanwhile, ensure that the power supply voltage is stable at +5V to ensure the normal operation of the system.
Is it compatible with signals from other satellite navigation systems?Answer: It is currently designed only for Beidou BDS_B1 and GPS_L1 frequency bands and is not compatible with signals from other satellite navigation systems. If needed, you can consult the manufacturer for corresponding models.
Will performance be affected under extreme temperatures?Answer: The system performs stably within the operating temperature range (-40℃ to +75℃) and storage temperature range (-45℃ to +80℃); performance may be affected or the device may be damaged beyond this range.
Does low power consumption mean strong battery life?Answer: A power consumption of ≤7W refers to the power consumption of the system during operation. If matched with a high-capacity power supply device (such as a high-capacity battery), it can work for a long time in scenarios without an external power supply. The specific battery life needs to be calculated based on the capacity of the power supply device.