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1. Satellite channel upgrade
Support up to 555 channel multi satellite systems: China Beidou BDS, EU Galileo Galileo, US GPS, Russia GLONASS, India irnss, Japan QZSS, and SBAS satellite augmentation system, and support multiple civilian bands of each satellite system. It enables you to work in a variety of complex terrain conditions, dense occlusion and harsh electromagnetic interference environment, and provides accurate and reliable positioning solution.
Support satellite band: GPS: l1ca / L1C / L2C / l2p / L5
GLONASS:L1CA/L2C/L2P/L3/L5
BeiDou:B1/B2/B3
Galileo:E1/E5/AltBOC/E5a/E5b/E6
IRNSS5: L5
SBAS: L1/L5
QZSS: L1CA/L1C/ L2C/L5/L6
2. Data link upgrade
The built-in 4G network module of China Netcom supports the one to many operation of self built network base station foifnet, and supports the special card special network CORS network of different communication service providers in different provinces, so that you can obtain more stable and reliable network signal in urban and rural areas and surrounding areas.
Built in high sensitivity transceiver radio, you can receive more clear and stable differential signal in harsh mountain conditions, and can easily set up base station within 2-5 km working range, so that you can use it more easily. At the same time, it supports a variety of international and domestic common protocols, which is convenient for joint operation with other RTK equipment.
Network module parameters: GSM: 900 / 1800MHz TD-SCDMA: B34 / b39tdd LTE:B38/B39/B40/B41;CDMA 1x/EVDO: BC0WCDMA: B1FDD LTE: B1/B3/B8
Radio module parameters: power 0-2w, typical working distance 2-5km (depending on environment) frequency 410-470mhz; communication protocol: pcc-eot, trimtalk 450s, trimmark III, South, geotalk, geomark, etc
3. Richer functions:
The hardware in the machine adopts arm architecture and integrates Linux operating system. Users can not only directly access the web control interface embedded in the control host through WiFi, but also control the host to set the working mode, download the measurement data, upgrade the host program, and manage the host registration authority, so that users can have a more convenient way to control the N90 when it is inconvenient
In addition, the measurement data can not be stored in the cloud through the backup function of the cloud host.
4. The new Android Software also brings a lot of surprising changes to users:
Support SHP, DXF, Excel, DAT, thinking, Dao Heng and other data format export, better compatibility with common PC software, support more powerful graphics engine, support SHP, DXF, JPG, TIF, IMP and other vector data mapping and raster image compression processing mapping, 1g raster image processing time is 3 minutes and lossless compression to less than 40m, at the same time, it has layer order, visibility and element wind Grid and other rich layer display management functions, faster and more convenient to use.
5. Sufficient power and memory:
3400mah × 2 batteries can also guarantee the normal operation of the instrument in one day. When the power is insufficient, the batteries on both sides can be replaced in turn to ensure the uninterrupted operation of the instrument. At the same time, F58 notebook battery is exactly the same as N90 notebook battery, which can be used interchangeably to avoid the trouble of insufficient power.
In order to meet the needs of data storage, backup and static data storage, the host board carries 8g of large memory, and supports TF card to expand 32g memory, which can fully meet the needs of long-term use of measurement work.
1. Satellite channel upgrade
Support up to 555 channel multi satellite systems: China Beidou BDS, EU Galileo Galileo, US GPS, Russia GLONASS, India irnss, Japan QZSS, and SBAS satellite augmentation system, and support multiple civilian bands of each satellite system. It enables you to work in a variety of complex terrain conditions, dense occlusion and harsh electromagnetic interference environment, and provides accurate and reliable positioning solution.
Support satellite band: GPS: l1ca / L1C / L2C / l2p / L5
GLONASS:L1CA/L2C/L2P/L3/L5
BeiDou:B1/B2/B3
Galileo:E1/E5/AltBOC/E5a/E5b/E6
IRNSS5: L5
SBAS: L1/L5
QZSS: L1CA/L1C/ L2C/L5/L6
2. Data link upgrade
The built-in 4G network module of China Netcom supports the one to many operation of self built network base station foifnet, and supports the special card special network CORS network of different communication service providers in different provinces, so that you can obtain more stable and reliable network signal in urban and rural areas and surrounding areas.
Built in high sensitivity transceiver radio, you can receive more clear and stable differential signal in harsh mountain conditions, and can easily set up base station within 2-5 km working range, so that you can use it more easily. At the same time, it supports a variety of international and domestic common protocols, which is convenient for joint operation with other RTK equipment.
Network module parameters: GSM: 900 / 1800MHz TD-SCDMA: B34 / b39tdd LTE:B38/B39/B40/B41;CDMA 1x/EVDO: BC0WCDMA: B1FDD LTE: B1/B3/B8
Radio module parameters: power 0-2w, typical working distance 2-5km (depending on environment) frequency 410-470mhz; communication protocol: pcc-eot, trimtalk 450s, trimmark III, South, geotalk, geomark, etc
3. Richer functions:
The hardware in the machine adopts arm architecture and integrates Linux operating system. Users can not only directly access the web control interface embedded in the control host through WiFi, but also control the host to set the working mode, download the measurement data, upgrade the host program, and manage the host registration authority, so that users can have a more convenient way to control the N90 when it is inconvenient
In addition, the measurement data can not be stored in the cloud through the backup function of the cloud host.
4. The new Android Software also brings a lot of surprising changes to users:
Support SHP, DXF, Excel, DAT, thinking, Dao Heng and other data format export, better compatibility with common PC software, support more powerful graphics engine, support SHP, DXF, JPG, TIF, IMP and other vector data mapping and raster image compression processing mapping, 1g raster image processing time is 3 minutes and lossless compression to less than 40m, at the same time, it has layer order, visibility and element wind Grid and other rich layer display management functions, faster and more convenient to use.
5. Sufficient power and memory:
3400mah × 2 batteries can also guarantee the normal operation of the instrument in one day. When the power is insufficient, the batteries on both sides can be replaced in turn to ensure the uninterrupted operation of the instrument. At the same time, F58 notebook battery is exactly the same as N90 notebook battery, which can be used interchangeably to avoid the trouble of insufficient power.
In order to meet the needs of data storage, backup and static data storage, the host board carries 8g of large memory, and supports TF card to expand 32g memory, which can fully meet the needs of long-term use of measurement work.
