SKU: DRFC-0807
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Holybro CH7609A RTK GNSS Antenna (4-Band)

₹7,729.00 (Inclusive of all taxes)
Out of Stock

The Holybro CH7609A RTK GNSS antenna delivers unparalleled precision for demanding navigation and positioning tasks with its 4-band support. Achieving centimeter-level accuracy, this antenna is ideal for surveying, mapping, agriculture, and autonomous drone applications.

Features

  • Supports comprehensive 4-band GNSS, including L-Band correction service.
  • Achieves centimeter-level phase center repeatability for high-precision data.
  • Features improved signal filtering and excellent multipath rejection.
  • Offers high gain at low elevation angles for robust signal acquisition.
  • Lightweight, low-profile design ensures easy integration into various systems.

Out of stock

Description

The Holybro CH7609A High Precision RTK GNSS Antenna is engineered to provide exceptional performance across four frequency bands, ensuring optimal signal reception in diverse and challenging environments. This robust antenna is specifically designed for demanding navigation and positioning applications where accuracy is paramount, such as professional surveying, precise agricultural operations, and advanced drone mapping.

Utilizing state-of-the-art RTK technology, the CH7609A delivers centimeter-level positioning accuracy, critical for tasks requiring meticulous detail. Its construction ensures durability in harsh conditions, while the compact and lightweight design facilitates seamless integration into a wide array of UAV platforms and ground stations. With advanced signal filtering and superior multipath rejection capabilities, this antenna sets new benchmarks in precision and reliability for your high-stakes projects.

Key Features

  • Supports 4 frequency bands for comprehensive signal reception.
  • Offers comprehensive GNSS support: GPS, GLONASS, Galileo, BeiDou, as well as L-Band correction service.
  • Provides centimeter phase center repeatability, ensuring consistent high accuracy.
  • Achieves high gain at low elevation angles for reliable signal acquisition in challenging scenarios.
  • Features improved signal filtering and excellent multipath rejection for stable performance.
  • Lightweight and low-profile design facilitates easier integration into various systems without adding significant bulk.

Applications

  • FPV & commercial drone mapping and photogrammetry
  • Precision agriculture for accurate seeding and spraying
  • Autonomous UAV navigation and waypoint tracking
  • Surveying and geodetic measurements
  • Industrial inspection drones requiring high positional accuracy

Technical Specifications

Item TypeAntenna
Operating Temperature-40°C to +70°C
Storage Temperature-55°C to +70°C
Temperature and Humidity95% non-condensing
Dimensions¢43.6*40.8mm
Connector TypeSMA-J
Weight<30.5g
Mounting Type3-NO.3-48UNC screws fixed

Frequently Asked Questions

What makes the Holybro CH7609A antenna high-precision?

This antenna achieves centimeter-level accuracy through advanced RTK technology and multi-band support (GPS, GLONASS, Galileo, BeiDou, L-Band). It features high gain at low elevation and excellent multipath rejection, crucial for stable and accurate positioning in challenging environments like surveying and mapping operations.

What frequency bands does the CH7609A support?

The CH7609A supports four key frequency bands, providing comprehensive coverage for all major GNSS constellations including GPS, GLONASS, Galileo, and BeiDou. Additionally, it integrates L-Band correction services, enhancing its accuracy and reliability for demanding applications such as autonomous navigation and precision agriculture.

How is the CH7609A integrated into drone systems?

Its lightweight and low-profile design (¢43.6*40.8mm, <30.5g) facilitates easy integration into various UAV platforms. It features a robust SMA-J connector and a 3-NO.3-48UNC screw mounting type, ensuring secure attachment. This design is ideal for minimizing payload impact while maximizing positional accuracy for drone operations.

Package Includes

  • 1 x Holybro High Precision RTK GNSS Antenna (CH7909A - 4 Bands)

Additional Information

Dimensions 4.36 × 4.36 × 4.08 cm