| Specification |
Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1408 Channel;
Chip: SiRF;
Warranty: 3 Years;
Model Number: G990II;
Product Name: G990II Gnss Receiver;
Contellation: GPS, Glonass, Beidou, Galileo;
Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm;
Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm;
Channel: 1408 Channels;
Internal Momery: 4GB;
Application: Topographic Survey, Engineering Survey, Marine Sur;
Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery;
Weight: 0.97;
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Type: GPS Receiver;
Chip: Otw;
Warranty: 3years;
Modelnumber: Wt-2828-Ak-Ttl-Au-1.2m;
GPS+Glonass+Galileo+: Operating Mode Bds;
Function: Other,Live Traffic,Dual Mode Navigation System;
Placement: Portable,Roof;
Car Fitment: Mercedes Benz,VW,BMW;
Connection: Audio/Aviation/Molex/USB Connectors;
Map Type: Map;
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Type: GPS Navigator;
Carrier Frequency: Single Frequency;
Port Number: Multichannel;
Chip: Otw;
Warranty: 1 Year;
Function: Other,Dual Mode Navigation System;
Placement: Portable;
Combination: Other;
Car Fitment: Zamboni;
Connection: Built-in WiFi;
Map Type: Map;
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Type: Gnss Receiver;
Chip: Ublox;
Application Type: Positioning,Surveying and Mapping,etc;
Brand: Otw;
Chipset: Xx;
Nmea Messages: Rmc,Vtg,Gga,Gsa,Gsv,Gll;
Operating Mode: GPS/Qzss+Glonass;
4800BPS-: Baud Rate 921600BPS,Default115200BPS;
Output Mode: Uart/Ttl/R232/USB;
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Type: Gnss Receiver;
Carrier Frequency: Single Frequency;
Port Number: Multichannel;
Chip: Otw;
Warranty: 1 Year;
Application Type: Positioning,Surveying and Mapping,etc;
Modelnumber: Wt-2828-Ak-Ttl-M-1.2m;
Brand: Otw;
Chipset: Xx;
Nmea Messages: Rmc,Vtgggagsagsv,Gll;
Operating Mode: GPS+Glonass+Galileo+ Bds;
Baud Rate: 4800BPS- 921600BPS,Default9600BPS;
Output Mode: Ttl;
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