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H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
Specifications
Brand Name :
GS
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
100
Delivery Time :
6~8
Product :
UM982
Compass :
IST8310
GNSS :
BDS B1I/B2I/B3I GPS L1C/A/L2P (Y)/L2C/L5 GLONASS L1/L2 Galileo E1/E5a/E5b QZSS L1/L2/L5
Product UM982 Application Rover Moving Baseline Rover Base Station (Recommend using H-RTK F9P-Base a :
2dBi
LNA Gain (typical) :
33±2dB
Time-TO-First Fix :
Cold start: ≤ 30s Hot start: ≤ 5s
RTK-SurveyIn-Time :
≤5 minute @2.0mCEP
Data and Update Rate :
20 Hz Positioning & Heading 20 Hz Raw Data observation
Port :
Port 1: GH1.25 10-pin Port 2: USB Type-c Port 3: UART 2 (GH1.25 6pin)
Cable Length :
GH 10P: 150mm GH 10P: 400mm GH 10P to 6P: 300mm
Antenna Connection Type :
Board: SMA female Antenna: SMA male
Working voltage: :
4.75V~5.25V
Current Consumption :
~350mA
Dimensions :
Board: 34.8*58.9*14.4mm Antenna Diameter: 27.5mm Antenna height: 59mm
Weight :
37.9g (without antennas)
Description
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller
4.75V~5.25V High Precision GNSS Module
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
Product Description

The Holybro UM982 Dual Antenna RTK GPS provides high-precision positioning information and is capable of generating non-magnetometer moving baseline yaw determinations for autopilots with one single GPS module.

This GPS is ideal for providing compass-less YAW information to autopilots (commonly called GPS Heading or Moving Baseline Yaw). It prevents magnetic interference from vehicle motors, electrical systems, and environmental sources like metallic structures that can cause incorrect yaw reports.

Key Features
  • Dual Antenna GNSS: Utilizes dual antennas for precise heading information and enhanced orientation accuracy
  • High-Precision GNSS Receiver: Based on Unicore UM982 module with support for GPS, GLONASS, Galileo, BeiDou, and QZSS constellations
  • RTK Positioning: Centimeter-level accuracy with RTK corrections, dual-frequency support (L1/L2) to mitigate multipath errors
  • Versatile Applications: Functions as rover (receiver) or base (transmitter) in RTK setups
Technical Specifications
Attribute Value
Product UM982
Compass IST8310
GNSS BDS B1I/B2I/B3I GPS L1C/A/L2P (Y)/L2C/L5 GLONASS L1/L2 Galileo E1/E5a/E5b QZSS L1/L2/L5
LNA Gain (typical) 33±2dB
Time-To-First Fix Cold start: ≤ 30s Hot start: ≤ 5s
RTK-SurveyIn-Time ≤5 minute @2.0mCEP
Data and Update Rate 20 Hz Positioning & Heading 20 Hz Raw Data observation
Port Port 1: GH1.25 10-pin Port 2: USB Type-c Port 3: UART 2 (GH1.25 6pin)
Cable Length GH 10P: 150mm GH 10P: 400mm GH 10P to 6P: 300mm
Antenna Connection Type Board: SMA female Antenna: SMA male
Working Voltage 4.75V~5.25V
Current Consumption ~350mA
Dimensions Board: 34.8*58.9*14.4mm Antenna Diameter: 27.5mm Antenna height: 59mm
Weight 37.9g (without antennas)
Our Services
  • 1 Year Warranty - Buy with confidence
  • 14-day return policy for unsatisfied customers (contact required before return)
  • 3-month replacement warranty for defective items (no extra charge)
  • Post-3-month replacement available (customer pays return shipping)
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
Frequently Asked Questions
Q1: Do you support OEM/ODM?

A1: Yes. We can print your logo on the product.

Q2: About samples.

A2: Samples ready in 7 days (10-20 days for OEM/ODM). Sample fee and shipping charged.

Q3: What is the delivery time?

A3: Regular orders ship within 15 days, OEM/ODM within 25-45 days (quantity dependent).

Q4: What is the minimum order quantity?

A4: No MOQ for wholesale (1 piece accepted), including OEM/ODM.

Q5: What are your payment terms?

A5: L/C.TT100%.

Q6: Can you reduce the shipping cost?

A6: We always choose the cheapest, safest option. You may arrange your own shipping.

Q7: Return policy.

A7: Replacement requests must be made within 7 days. Items must be in original condition with customer paying return shipping.

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H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V

Ask Latest Price
Product Detail
Brand Name :
GS
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
100
Delivery Time :
6~8
Contact Supplier
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V
H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V

Guangzhou Gesai Intelligent Electronic Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, guangzhou
Since 2015
Main Products :
VTOL Drones, Agricultural Drone, Multirotor Drone
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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