In the dynamic landscape of positioning technology, the role of dependable antennas cannot be overstated. Enter Kinghelm（www.kinghelm.net）, a leading provider of cutting-edge antenna solutions, unveiling the KH-DW-K580-WZ GPS/BD Dual-Mode External Antenna to cater to a wide array of user needs. Under the visionary leadership of General Manager Song Shiqiang, Kinghelm's relentless pursuit of innovation has positioned its antennas as frontrunners in the global market. With a focus on quality, reliability, and adaptability, Kinghelm continues to shape the future of positioning technology, offering solutions that meet the evolving demands of industries worldwide.This product is an advanced positioning antenna that integrates BeiDou and GPS dual-mode functions, aiming to provide accurate and stable positioning services for various applications. Next, we will introduce its application areas, main features, and technical parameters in detail.

Kinghelm KH-DW-K580-WZ Product Page

Application Areas

The Kinghelm BeiDou/GPS dual-mode KH-DW-K580-WZ product is suitable for a variety of scenarios, including but not limited to vehicle navigation, logistics transportation, drone positioning, agricultural intelligence, etc. In these applications, it can provide users with precise location information, helping to achieve efficient and accurate positioning needs.

Product Features

●Dual-Mode System: Supports both the BeiDou and GPS global positioning systems, ensuring stable and reliable positioning signals in various environments.

●Lightweight Design: The product is made of lightweight materials, which ensures the structural robustness while reducing the overall weight, making it convenient for installation and carrying.

●Rhcp Polarization: Adopts RHCP polarization method to effectively reduce signal interference and improve signal reception quality.

●RoHS Standard: The product complies with RoHS environmental protection standards, in line with modern green environmental concepts.

Technical Parameters

1. Frequency Range: 1575.42+2 / 1561+2 MHz, covering the main operating frequencies of BeiDou and GPS.

2. Bandwidth: Adapt to the positioning needs of different scenarios, ensuring the stability and accuracy of signal transmission.

3. Noise Figure: Has a low noise figure, ensuring the purity of signal quality.

4. Dc Current: Under typical operating conditions, the DC current is 9.5 milliamperes (at 3.0V), achieving low power consumption operation.

5. Input Impedance: 50 ohms, compatible with most devices, convenient for connection and use.

6. V.S.WR: ≤2.0, ensuring the efficiency and quality of signal transmission.

7. Gain: 1.5 (at +25 degrees Celsius ±10 degrees Celsius), providing sufficient gain for signal reception.

8. Maximum Input Power: The product can withstand a certain input power, ensuring safety of use.

9. Antenna Size: 49*38 mm, compact size design enables the product to adapt to various installation environments.

10. Connection Type: Adopts SMA male connector, convenient for docking with various device interfaces.

11. Input Voltage: 3-5V, adaptable to the power supply needs of different devices.

12. Operating Temperature: -40-+80 degrees Celsius, wide temperature design enables the product to work normally in various extreme environments.

13. Polar Diameter: F40-50 mm, ensuring stable signal reception and transmission.

14. Cable Length: 3000+/-30 mm, providing sufficient cable length for easy installation and wiring.

15. Weight: 90 grams, lightweight design makes the product more portable and easy to install.

Kinghelm KH-DW-K580-WZ Specification

In summary, the Kinghelm BeiDou/GPS dual-mode KH-DW-K580-WZ product, with its outstanding performance and stable performance, has become a leader in the positioning field. Whether it is vehicle navigation or drone positioning, it can provide accurate and reliable location information, bringing great convenience and benefits to various applications.

About Kinghelm

Shenzhen Kinghelm Electronics Co., Ltd.（www.kinghelm.net）has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products.KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and special antenna connectors."Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.

KH-DW-K580-WZTo Product Page