Shenzhen Dingyao Technology Co., LTD products

Full frequency measurement choke coils covering GPS L1/L2/I5, GLONASS L1/L2, BDS B1/B2/B3, GALILEO El/E5a/E5b/E6. The multi-feed point design and completely symmetrical antenna structure realize the coincidence of the phase center and the geometric center. The phase center is stable and the positioning accuracy is high.

Applicable Frequency Band: GPS L1/L2; GLONASS L1/L2; BDS B1/B2/B3. NGS Certificate: This antenna was certified by NGS in 2015. Product Usage: This antenna meets the current needs of multi-system compatibility of survey equipment and extremely high-precision micro-deformation survey. It is mainly used in some occasions that have extremely high requirements on survey accuracy, such as earthquake prediction, high-precision differential base stations and other application environments with demanding conditions.

Applicable Frequency Band: GPS L1/L2; BDS B1/B2/B3. GLONASS L1/L2; Galileo E1/E5a/E5b/E6. NGS Certificate: This antenna was certified by NGS in 2021, Product Usage: It meets the current needs of multi-system compatibility of measurement equipment and extremely high-precision micro-deformation survey. It is mainly used in situations where there are high requirements for survey accuracy and the surrounding environment has multi-path effects; such as geodetic surveying and mapping, landslide monitoring, bridge deformation monitoring, High-precision differential base station and other occasions.

Applicable Frequency Band: BDS: B1/B2/B3; GPS: L1/L2/L5 . GLONASS: L1/L2/L3; GALILEO E1/E5a/E5b/E6.  QZSS L1/L2/L3/L6; SBAS L1/L5; IRNSS L5; L-Band. Product Usage: The antenna supports those scenarios with high requirements for survey accuracy and has excellent resistance to vibration and shock. It is mainly mounted on construction machinery and equipment. It is widely used in various engineering construction operations such as road construction, building construction, farmland transformation, airport construction, and bridge engineering.

Applicable Frequency Band: BDS: B1/B2/B3;  GPS: L1/L2/L5. GLONASS: L1/ L2;  Galileo: El/E5a/E5b/E6. Product Usage:
This antenna meets the current needs for multi-system compatibility and high-precision survey. It is widely used in geodetic surveying, ocean survey, waterway survey, dredging survey, earthquake monitoring, landslide monitoring, bridge deformation monitoring, terminal container operations and other occasions.

Applicable Frequency Band: BDS: B1I/B1C; GPS/SBAS/QZSS: L1;  GLONASS: G1; Galileo: El. Product Usage: This antenna adopts eight-arm coupling and four-feed point feeding technology to support L1-band satellite navigation signal reception of BDS II, GPS, GLONASS and GALILEO systems. It has a built-in low-noise amplifier and uses a two-stage filter with good out-of-band rejection and strong anti-jamming ability to ensure normal operation in harsh electromagnetic environments. It not only meets the current needs for multi-system compatibility and high-precision survey, but also meets the current needs for multi-system compatibility and high-precision survey. It is suitable for occasions where volume and weight are required, such as UAV, micro RTK, sub-meter handheld devices/tablets and other portable devices.

Applicable Frequency Band: BDS B1/B3; GPS L1/L2; GLONASS L1. Product Usage: It is widely used in military communication equipment such as command aircraft and ground mounted vehicles, especially suitable for situations with special requirements for anti-jam. This antenna array is used in conjunction with an anti-jam satellite receiver to provide navigation and positioning services for the system in strong jamming environments.

Applicable Frequency Band: BDS B1/B2/B3, GPS L1/L2, GLONASS L1/L2. Product Usage: It is widely used in military navigation equipment such as command aircraft and ground vehicles, and is especially suitable for occasions with special requirements for anti-jam. This antenna array is used in conjunction with an anti-jam satellite receiver to provide navigation and positioning services for the system in strong jamming environments.