Multi-constellation positioning
Uses multi-constellation, multi-frequency observations to improve positioning availability in challenging environments.
Handheld GNSS RTK Receiver
Home / Handheld GNSS RTK Receiver
Handheld GNSS RTK ReceiverA portable receiver for survey, inspection and mobile operations, combining multi-constellation positioning, RTK fixed solutions, field data collection and real-time data return.
02 / SPECIFICATIONS
Core Specifications
| Item | Details |
|---|---|
| Product type | Handheld GNSS RTK Receiver |
| Positioning method | Multi-constellation, multi-frequency positioning |
| RTK capability | RTK fixed solutions supported |
| Data capability | Field data collection and real-time data return |
| Protection | IP67 |
| Communication and interfaces | Contact sales |
| Battery, dimensions and weight | Contact sales |
| Project adaptation | Selection, integration and field application support; scope confirmed with sales |
03 / FEATURES
Key Features
RTK field accuracy
Supports RTK fixed solutions for high-precision positioning in mobile operations.
Collection and return
Organizes field data collection and real-time data return in one workflow.
Field-ready protection
IP67 protection for extended outdoor operations.
Project adaptation
Delivery configuration can be confirmed against the industry workflow and application.
Service support
Selection communication, integration coordination and project support are available.
04 / OPTIONS
Accessories and Options
SERIES
Handheld family: H11 and H13
Both are handheld GNSS positioning receivers in the same family - choose by accuracy requirement and deployment style.
H11
Product Overview
A portable multi-frequency positioning terminal for personnel and vehicle positioning management, field survey and patrol. It supports BDS / GPS / GLONASS / GALILEO multi-frequency positioning with NTRIP differential input and real-time data return, an OLED display with key operation, and an IP67-rated body suited to body-worn and portable field use.
Core Specifications
| Category | Handheld GNSS positioning receiver |
| Positioning | BDS / GPS / GLONASS / GALILEO, multi-frequency |
| Update rate | Up to 5 / 10 / 20 Hz |
| Communication | 4G data transfer + MQTT + NTRIP + dual-mode Bluetooth (classic + BLE) |
| Display & UI | OLED display + key operation for device and positioning status |
| Protection & power | IP67; USB Type-C 5V/2A; battery and runtime details in the datasheet |
| Deployment | Phone add-on module, body-worn, vehicle roof, pole mount |
| Typical use | Personnel and vehicle positioning management, field survey, patrol, security and engineering recon |
H13
Product Overview
A centimetre-level RTK handheld terminal for survey, inspection and mobile operations. It delivers BDS-3 all-constellation multi-frequency resolution with NTRIP CORS support, combining RTK fixed solutions, field data collection and real-time data return in one workflow, with an ISP high-brightness screen showing position, satellites, battery and network status plus multi-function key and voice prompts.
Core Specifications
| Category | Handheld GNSS positioning receiver |
| Positioning | All-constellation cm-level RTK, NTRIP CORS supported, fix convergence typically <10s |
| Constellations | BDS-3 / GPS / GLONASS / GALILEO / QZSS / SBAS |
| Update rate | 1-20 Hz configurable, 10 Hz default |
| Communication | 4G global (domestic / overseas versions) + Bluetooth 5.1 dual mode |
| Display & UI | ISP high-brightness screen (position, satellites, battery, network) + multi-function key + voice prompts |
| Protection & power | IP67, 2 m drop, 4000 mAh, RTK runtime ≥20 h, USB Type-C 5V/2A |
| Deployment | Handheld survey, pole mount, safety-belt clip, helmet mount |
| Typical use | Engineering survey, land resources, power and water inspection, pipelines and railway, GIS collection |
H13 key upgrades
RTK fix rate +40%
The built-in helical antenna is fully upgraded and combined with all-constellation multi-frequency solving, lifting the RTK fix rate by 40% for more stable fixes in demanding environments.
Battery life +30%
A 4000mAh battery keeps the receiver running through full-day field shifts.
ISP LCD colour screen
Upgraded from a low-power OLED panel to a high-definition ISP LCD colour screen for clear, true-to-life readings in bright sunlight.
5-13V wide charging input
Supports a wide 5-13V charging input range with 18V surge protection for more power scenarios.
All-in-one kit, ready to use
Ships with the H13 unit, Type-C cable, 5V2A adapter, wrist strap and user manual.
Professional upgrade edition
Accuracy upgrade, 72H+ standby and industrial-grade build for professional surveying and mobile operations.
H13 vs H11 key specifications
| Item | H13 (new generation) | H11 (first generation) |
|---|---|---|
| Satellite positioning | BDS-3 full constellation, GPS, GLONASS, GALILEO, QZSS (five systems) | BDS, GPS, GLONASS, GALILEO (four systems) |
| Differential positioning | RTCM2.3, RTCM3.x, CMR | NTRIP |
| SIM card | China edition: built-in eSIM plus external Nano-SIM; global edition: external Nano-SIM only | External Nano-SIM |
| Battery capacity | 4000mAh | 3300mAh |
| Weight | 140.5g | 104g |
| Body material | VO flame-retardant ABS+PC composite with double-sided anti-slip texture | ABS |
| Display | 28x13.5mm ISP high-definition display | OLED display |
| Power key | Single multi-function power key (long press / short press / double press) | Power key |
| Voice broadcast | Full status voice broadcast and remote text-to-speech broadcast | TTS voice broadcast |
| Communication protocols | USB / Bluetooth NMEA0183 plus TCP/HTTP/MQTT/JT/T808-2013 (JSON) | TCP/HTTP, HTTPS/MQTT, MQTTS/JT808 (JSON) |
| Remote management | 4G remote OTA, remote parameter configuration, remote status query, Bluetooth 5.1 wireless maintenance | Remote configuration, OTA upgrade, Bluetooth app configuration |
Both models share the same configuration tool and data protocols (NMEA0183 / JSON / MQTT / JT/T808), so existing H11 deployments can migrate to H13 smoothly. Final parameters are subject to the model datasheet and commercial confirmation.
Selection Guide
Choosing a Handheld GNSS RTK Receiver: H13 vs H11
Start from the job, not the datasheet. Survey and stakeout work needs centimetre-level RTK fixes, fast initialisation and long battery life, while pipeline inspection, municipal and utility data collection depend more on one-hand operation, 4G reporting and rugged protection. The YUEETEK handheld series covers both ends of that range with the H13 and H11 terminals.
Compare both models on the same dimensions: constellations and bands (BeiDou / GPS / GLONASS / Galileo multi-frequency solving), RTK initialisation time and fix rate, communications (4G, Bluetooth, MEMS), display and interaction, battery capacity and IP67 protection. The item-by-item differences are listed in Handheld RTK Selection: H13 vs H11 Upgrade Path.
Before deployment, review the Product Selection Guide, the field setup notes in Installation and Pole Height Setup and the full handheld GNSS RTK receiver datasheet (PDF). Building your own terminal? Compare the customizable RTK module PCBA and high-precision antenna systems, or contact us for project selection and pricing.
PRODUCT GALLERY
Product Gallery
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PRODUCT FAQ
Handheld GNSS RTK Receiver FAQ
How do I choose the right receiver or module?
Start with the working scenario, accuracy requirement, communication method and installation conditions, and we will suggest a model and a configuration list. The three product lines serve different purposes: choose the handheld receiver when you need a complete device, the customizable RTK module PCBA when you integrate positioning into your own terminal, and the high-precision antenna system when you need reliable satellite signal reception. See the selection guide for a side-by-side comparison.
Which accuracy figures are published?
The published figures are: the handheld receiver supports multi-constellation, multi-frequency joint solving with RTK fixed solutions, and the high-precision antenna system has a phase center error of <±2mm. The positioning accuracy of the customizable RTK module PCBA, as well as the communication interfaces, battery life, dimensions and weight of the handheld receiver, are not published as fixed numbers and depend on the project configuration - please confirm with sales.
Do you support ODM / OEM customization?
Yes. Customizable dimensions include frequency bands, interfaces, form factor, firmware and certification requirements; the exact scope and minimum order quantity are assessed per project.
What is the delivery lead time?
Lead time depends on the model, quantity and customization content; once the configuration is confirmed we provide a clear schedule.
Can you provide samples for testing?
Sample testing can be arranged according to the project; please confirm the method and quantity with the technical support team at support@yueetek.com .
RTK GPS Accuracy
RTK GPS Accuracy: Horizontal, Vertical and Field Validation
For handheld GNSS RTK receivers, “centimetre-level” is a solution class, not a single number that applies to every site. Acceptance should separate horizontal and vertical errors, confirm that the receiver is holding an RTK fixed solution, and preserve the raw field records used for the decision.
| Check | What it means | How to validate |
|---|---|---|
| Published accuracy | YUEETEK handheld receivers support multi-constellation, multi-frequency solving and centimetre-level RTK fixed solutions. The high-precision antenna phase centre error is <±2 mm. | Use the datasheet, configuration list and project technical agreement for the selected product; do not mix figures across product lines. |
| Horizontal accuracy | Depends on correction quality, baseline, satellite geometry, multipath and pole verticality. | At a known point, hold a fixed solution and repeat observations; record horizontal deviations, fix rate and observation time. |
| Vertical accuracy | Evaluate separately from horizontal accuracy; height datum, coordinate transformation, sky view and multipath all matter. | Set a separate vertical threshold and verify the coordinate system and height datum before judging results. |
| Solution status | Float solutions or long correction ages must not be accepted as fixed-solution accuracy. | Confirm fixed status, correction continuity and complete logs before calculating accuracy statistics. |
Field validation in three steps: (1) use an open test point and confirm coordinates, datum and pole height; (2) collect at least three rounds at different times while recording fixed status; (3) judge against the project threshold and investigate corrections, multipath, pole height or coordinate conversion if results exceed it. Keep the raw record instead of adjusting it after the test.
Choose the terminal by workflow and accuracy requirement in the product selection guide, compare H13 and H11, review H13 vs H11 selection and pole-height setup, or download the handheld GNSS RTK receiver datasheet.
What accuracy does an RTK GPS receiver provide?
YUEETEK publishes centimetre-level RTK fixed-solution positioning for its handheld receivers and <±2 mm phase centre error for its high-precision antenna systems. Project-specific horizontal and vertical figures depend on configuration, corrections and field conditions, so confirm them against the datasheet and acceptance test.
Is vertical accuracy the same as horizontal accuracy?
No. They should be specified and tested separately. Height results also depend on the height datum, coordinate transformation, sky view and multipath, so a horizontal figure should not simply be reused as the vertical threshold.
How should RTK accuracy be validated in the field?
Use a known point and a stable fixed solution, repeat observations in at least three rounds at different times, and record horizontal and vertical deviations, fix rate, correction age and pole height. Judge against the project threshold and retain the original logs for traceability.