Leica Viva GS16 GNSS Smart Antenna

The Leica Viva GS16 is the most powerful and compact, self-learning GNSS smart antenna. Operating with the principal RTK technology, the Viva GS16 meets the uppermost standards in measurement superiority with SmartLink and RTKplus. The increasing number of signals from an expanding satellite constellation requires a GNSS receiver to be quicker and smarter. RTKplus intelligently adjusts to altering conditions by choosing the optimum signals to provide the most accurate positions. Work more efficiently and in more demanding environments than ever before.

Enjoy continuous precise positioning even if your local correction service is not available due to obstacles or shortage of cellular coverage with the global SmartLink service.

Engaging software
The Leica Viva GS16 GNSS smart antenna comes with the ground-breaking Captivate software, turning complicated data into the most realistic and workable 3D models. With easy-to-use applications and recognised touch technology, all forms of design and measured data can be viewed in all dimensions. Leica Captivate spans applications and industries with hardly any more than a swipe, regardless of whether you work with total stations, GNSS or both.

Infinite possibilities
While Captivate captures and models data in the field, Leica Infinity software processes the information back in the office. A smooth data transfer ensures the project stays on track. Captivate and Infinity work in conjunction to join previous survey data and edit projects faster and more efficiently.

Powerful handheld devices
The Leica CS35 tablet and CS20 controller provide the essential control, convenience and absolute mobility. Touch-screen technology allows for comfortable and fast data processing while an impressive 3D view transforms your experience.

Share data among instruments
Leica Infinity imports data from your GNSS, total station and level instruments for one complete and precise result. Processing has never been made easier when all your instruments work in together to produce accurate and actionable information.

SKU: Leica Viva GS16 Category: Leica GNSS/GPS Viva

Description
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Description

RTKplus

555 channels for more signals, faster acquisition and improved sensitivity
Intelligent management of multi-frequency, multi-constellation signals
Intelligent selection to automatically reject reflected or noisy signals

SMARTCHECK

Unique RTK technology provides continuous checks to guarantee correct results
Initialisation within seconds
Complete reliability

SMARTLINK

Achieve centimetre accurate positioning worldwide – perfect when working in remote areas around the globe
No RTK base station or RTK network required, correction data is continuously transmitted by satellite delivering global coverage
Bridging RTK outages for uninterrupted centimetre Positioning

BUILT FOR THE MOST DEMANDING ENVIRONMENTS

IP68 protection
Built for extreme temperatures of -40°C to +65°C
Fulfils toughest standards throughout the complete product lifetime

ERGONOMICS

Integrated mobile phone and UHF radio RTK devices
Compact housing
Lightweight

ONLINE SERVICES

SmartNet Satellite Positioning – your No.1 partner for network RTK
Leica Active Assist – the next level in support
Leica Exchange – transfer data easily, quickly and safely

Leica Viva GS16 Datasheet

GNSS TECHNOLOGY
Self-learning GNSS	Leica RTKplus SmartLink (worldwide correction service) SmartLink fill (worldwide correction service)	Adaptive on-the-fly satellite selection Remote precise point positioning (3 cm 2D)1 Initial convergence to full accuracy 20 - 40 min, Re-convergence < 1 min Bridging of RTK outages up to 10 min (3 cm 2D)1
Leica SmartCheck	Continuous check of RTK solution	Reliability 99.99%
Signal tracking		GPS (L1, L2, L2C, L5), Glonass (L1, L2), BeiDou (B1, B2, B32), Galileo (E1, E5a, E5b, Alt-BOC, E62), QZSS3, SBAS (WAAS, EGNOS, MSAS, GAGAN), L-band
Number of channels		555 (more signals, fast acquisition, high sensitivity)

MEASUREMENT PERFORMANCE & ACCURACY
Time for initialisation		Typically 4 s
Real-time kinematic (Compliant to ISO17123-8 standard)	Single baseline Network RTK	Hz 8 mm + 1 ppm / V 15 mm + 1 ppm Hz 8 mm + 0.5 ppm / V 15 mm + 0.5 ppm
Post processing	Static (phase) with long observations Static and rapid static (phase)	Hz 3 mm + 0.1 ppm / V 3.5 mm + 0.4 ppm Hz 3 mm + 0.5 ppm / V 5 mm + 0.5 ppm
Code differential	DGPS / RTCM	Typically 25 cm

COMMUNICATIONS
Communication ports	Lemo Bluetooth®	USB and RS232 serial Bluetooth® v2.00 + EDR, class 2
Communication protocols	RTK data protocols NMEA output Network RTK	Leica, Leica 4G, CMR, CMR+, RTCM 2.2, 2.3, 3.0, 3.1, 3.2 MSM NMEA 0183 V 4.00 and Leica proprietary VRS, FKP, iMAX, MAC (RTCM SC 104)
Built-in data links	3.75G GSM / UMTS / CDMA phone modem Radio modem	Fully integrated, internal antenna Fully integrated, receive and transmit, external antenna 403 - 470 MHz, 1 W output power, up to 28800 bps over air
External data links		GSM / GPRS / UMTS / CDMA and UHF / VHF modem

GENERAL
Field controller and software	Leica Captivate software	Leica CS20 field controller, Leica CS35 tablet
User interface	Buttons and LEDs Web server	On / Off and Function button, 7 status LEDs Full status information and configuration options
Data recording	Storage Data type and recording rate	Removable microSD card, 8 GB Leica GNSS raw data and RINEX data at up to 20 Hz
Power management	Internal power supply External power supply Operation time4	Exchangeable Li-Ion battery (2.6 Ah / 7.4 V) Nominal 12 V DC, range 10.5 - 28 V DC 7 h receiving (Rx) data with internal radio, 5 h transmitting (Tx) data with internal radio, 6 h Rx / Tx data with internal phone modem
Weight and dimensions	Weight Diameter x Height	0.93 kg / 2.90 kg standard RTK rover setup on pole 190 mm x 90 mm
Environmental	Temperature	-40 to 65°C operating, -40 to 80°C storage
	Drop	Withstands topple over from a 2 m survey pole onto hard surfaces
	Proof against water, sand and dust	IP68 (IEC60529 / MIL STD 810G 506.5 I / MIL STD 810G 510.5 I / MIL STD 810G 512.5 I)
	Vibration	Withstands strong vibration (ISO9022-36-08 / MIL STD 810G 514.6 Cat.24)
	Humidity	100% (ISO9022-13-06 / ISO9022-12-04 / MIL STD 810G 507.5 I)
	Functional shock	40 g / 15 to 23 msec (MIL STD 810G 516.6 I)