GNSS GLONASS/GPS first generation modules 1K-161, K-161

Designed for the definition of current coordinates and the components of the object velocity vector, for the formation of a time scale synchronized with the reference time scale and for radio-navigation parameters registration.

Field of application:

Intended for the application as part of sea or terrestrial transportable and portable, including geodetic, as well as aviation consumer equipment of satellite radio-navigation systems.

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Designed for the definition of velocity and time current coordinates according to the signals from GLONASS, GPS, WAAS, EGNOS satellite navigation systems.

 

GNSS GLONASS/GPS first generation modules 1K-161, K-161 solve the following problems:

  • Automatic definition for RNP (pseudorange, increment of pseudorange and phase) of external receiving antenna phase center on every working USV and their output and the almanac information and USV ephemeris output via one of RS-232 interface sequential exchange channels in Binary format or international RINEX format;
  • Automatic definition for the current values of navigation parameters (coordinates and altitude, the components of the motion velocity vector regarding the Earth), external receiving antenna phase center and exact value of current time and their output via one of RS-232 sequential exchange channels in Binary IEC 61162-1 (NMEA0183) format;
  • The formation of the output TS, synchronous with (related to) reference TS, with the help of the output signal “1Hz”;
Modules — ОЕМ 1К-161 К-161
The number of signals receive channels ST GLONASS/GPS, WAAS, EGNOS 16 16
RMS errors of navigation and time definitions, no more than:
Coordinates, in plan/on altitude, m:

 

— according to GLONASS system

— according to GLONASS/GPS system

 

 

15

 

8

 

 

30/45

 

10/15

Velocities, in plan/on altitude, m/s:  

0.05

 

0.05/0.08

Time, ns, no more than (“Motion”, “Stop”, “Solid point”)

 

250/ 100 / 50 250
Time of the first definition, s, no more than: 150 150
Information exchange with the external devices:
— interface type

 

— the number of channels

 

— information exchange rate (at the operator’s choice), kbits/s

 

RS-232

 

2

 

 

2.4; 4.8; 9.6; 19.2; 38.4; 57.6; 115.2

RS-232

 

2

 

 

2.4; 4.8; 9.6; 19.2; 38.4; 57.6; 115.2

Power-supply voltage, V 3.2 – 3.6 3.2 – 3.6
Consumption current, mА, no more than 220 220
MPV power supply of the external antenna:
— direct current output voltage, V

 

— MPV load current, mА, no more than

from 2.95 to 3.05

 

 

60

from 2.95 to 3.05

 

 

60

Time keeping without power:
— keeping period, days, no less than

-time offset, min, no more than

5

 

 

1

14

 

 

2

Working temperature, °С from -40 to 75 from -40 to 75
Mass, g, no more than 75 100
Outline dimensions, mm, no more than 45.0 х 100.5 х 15.0 55 х 146 х 19.1
  • 1K-161/K-161 module
  • Mounting parts set
  • Set of exploitative documents
  • Software
  • Packaging

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