V8 Star CORS RTK System

V8 Star CORS RTK System 1.Technology Innovation 2.Non-cable Design 3.Versatile Communication 4.High-accuracy Survey

V8 Star CORS RTK System

V8 Star is the first versatile data-transmitting CORS RTK system in this field. With four data transmitting modes as GPRS, CDMA, Built-in Radio and URS (UHF Radio Station) Intergrated Data Transfer, V8 Star makes a extremely fulfill of the data transmitting function of RTK system.Whether you are in most prosperous downtown, or in a remote wilderness, V8 Star can assume smooth and fast data transmitting so as to achieve a best solution, which makes a great breakthrough in the communication limitation all along in fieldwork.Based on Hi-Target mature CORS technology, with several innovations while non-cable design, attached with our used-friendly and running-stabbly controller software with complete applications, V8 Star is definitely a great assistant for your fieldwork.V8 Star adopts the latest NovAtel OEMV mainboard, which enables the channels can be upgraded to receive GNSS satellites.Now with V8 Star, we can be being at the cutting-edge of the GNSS technology together with Hi-Target.Technology Innovation of V8 StarNon-cable DesignWith full-intergrated design, data wireless transmitting, base station unitcan be carried and operated conveniently.Versatile CommunicationWith four data transmitting modes as GPRS, CDMA, Built-in Radio and URS (UHF Radio Station) Intergrated Data Transfer, among which the working mode can be switched automatically, V8 Star can offer the best way for data transmitting in whatever conditions so that the working rang can be expanded widely.High-accuracy SurveyAdopting international-level NovAtel OEMV mainboard, with unique circuit design optimization, outstanding sensitivity and high accuracy, V8 Star is definitely the best choice for your survey.Convenient OperationPeople oriented design such as intelligent audio function, plug-and-play U disc style file management and the like.Mature & Stable FunctionalityConvergence of the mature technologies of V8 like stability running, fast operating, accurate positioning and seamlessly compatible CORS system, free station, super-long distance computation.Powerful ControllerThe new generation GIS+ controller, configured with professional software with complete functions, can be a controller and also do GIS data collection and navigation at the same time, making V8 Star extremely perfect.4 data transmission modes in one product, anytime and anywhere to enjoy best network resourcesFour Data Transmitting ModesGPRS wireless transmittingWith high-speed GPRS wireless data transmitting technology of powerful anti-interfere ability, spreading such wide net range, V8 Star ensures smooth data transmitting even in that complicated or bad conditions.CDMA wireless transmittingCDMA broadband wireless data transmitting technology, with whose wide-spreading net, fast-running, stable-signal and good anti-interfere ability, is very appropriate to the continuous, fast and large data transmitting requirement by RTK survey. taking use of the best of the two network resources only by changing the SIM cardUHF Built-in RadioAdopting built-in 0.5~2W UHF radio, the base stationrealizes RTK survey within 5 km range. UHF built-in radio is the best working mode for the small-area survey for its stability and simple configuration.URS Intergrated Data Transfer StationURS (UHF Radio Station) is a totally new data transmitting technology, which wirelessly receives signal from base station UHF via URS and simultaneously transmits received signal by same channel. In this mode, the baseline can be as long as 55 km from base station to rover through super-long distance data transmitting function of the URS intergrated data transfer station.With the advantages as high-intergrated, wireless-transmitting, long-distance-transfer and data-flow cost-free, URS is tremendously fitting for surveying in remote areas with no network covering.Compare among the four modes

mode	transmit range	Cost	conditions	Configuration
UHF		free	No large block	non
URS		Free	Non-requirement	Transfer station
CDMA	Unlimited	Referring to data flow	Network	SIM card
GPRS	unlimited	Referring to data flow	network	SIM card

Largest Transmission Distance 50KMURS Intergrated Data Transfer Station  Innovation in This FieldURS is a totally new wireless data transmitting technology with high-power radioand high-capacity battery in the URS intergrated data transfer station, whichenables wirelessly receiving and transmitting data.Wireless high-intergrated, free station, long-distance-transfer, data-flow cost-free, easy operation and no-need installation, all these advantages make URS to be a strong-signal and well-penetrating mode, which can achieve RTK survey by setting this transfer station anywhere within 5 km rang from base station. It does equal to GPRS or CDMA in non-network area for long-distance data transmit.URS is UHF Radio StationTechnology AdvantagesIndependent:No need of wire connection, with high-power radio and high-capacity battery built-in, setting this transfer station anywhere within 5 km rang from base station.Convenience:Portable and moveableHigh Compatible:Transmit or transfer via same/different channel, completely compatible with original UH-1920 radioMulti-channel:100 UHF channelsHigh-power:Transmission power can be as large as 35WLong-distance:Working range can achieve as long as 50 kmWater-proof:Sealing-structure aluminium alloy cover, water-proofDiversification of power supply :Automatically switching among internal batteries (changeable), external battery and external DC power supply, with protection from reverse power connection and over-flow/heat Rover

Industry-level Full-integrated System DesignIndustry-level design with water-proof, dust-proof, shock-resistant, floatable andresist two-meter nature dropCompletely intergrated built-in industry-level unit, solid and compactBuilt-in reliable wireless Bluetooth device, enabling over 15 meters working range, re-connecting automatically in case of disconnectionRadio receiving antenna heading down while working, with no influence to GPS antenna phase center while not easy to be brokenBuilt-in Dual Lithium Battery & Card SlotEmbedded GPRS/CDMA communication module, easy-operationBuilt-in dual lithium battery, ensure switching power without interrupting your surveying work, large battery capability for long working timeController PanelUnique control panel design with 2 keys and 3 LED indicators, plus intelligent voice navigationSlight-press film button, easy operationConcise and good-lookingGIS+ New Generation Versatile RTK ControllerThe highest configuration in GPS fieldWith professional GIS collection function at the same timeWINCE5.0 operation system, different version such as Mapping, Electric, Road, GIS. export data in CAD and Excel format directly

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V8 Star CORS RTK System