KGP-922
Chapter 8 Specifications
0093130022-00 8-1
Chapter 8 Specifications
8.1 Specification
8.1.1 Main function
Receiving frequency
1575.42 MHz±1MHz
Receiving channel
72 channel parallel
Receiving code
C/A code
Sensitivity
Better than
–148 dBm
Accuracy
HDOP
: 4 or less
Position
4.2 m 2drms(GPS), 3.3 m 2drms(DGPS)
SOG
0.1 kt rms
COG
± 1.0
o
Display
4.3 inch color LCD
(480×272 dot’s, effective picture area: 95.04 x 53.86 mm)
Display mode
NAV1, NAV2, NAV3, NAV4, NAV5, NAV6, POB (People Over Board)
Track
display
Display range
0.025, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, 20 nm (sm, km)
Usable ground
Within 80° in latitude
Plotting interval
5, 10, 20, 30 seconds, 1 minutes, 0.01, 0.05, 0.1, 0.5, 1 nm (sm, km)
Plotting capacity
3,000 points
Position data display
Latitude/longitude in increments of 0.0001 minute, converted Loran C
LOPs, converted Loran A LOPs, converted Decca LOPs,
Navigational display
Speed, Course, Distance/Bearing to waypoint, Cross track error, Time to
go to waypoint, Total time to go and distance on route, DOP value,
Present time(UTC or LTC), Satellite status, Beacon receiving status,
Distance/Bearing between two points, POB display
Instant (event) memory
1000 points
Waypoint memory
4000 points
Route memory
100 routes reverse trail possible
Alarm
Proximity, cross track error, CDI, anchor watch
Position compensation
Latitude/longitude, LOPs, Datum
Magnetic compensation
Auto or manual
Parameters
Position(L/L LOP), Memory of waypoints and name (up to 10 letters),
Selection of measuring unit (nm, sm, km), SOG,COG averaging (smooth)
factor, Sailing mode (Great Circle, Rhumb Line), DGPS mode, beacon
stations selection
Output data format
(DATA1/2 connector)
NMEA 0183 Ver.2.0/3.0/4.1 CIF
(AAM, APB, BOD, BWC, DCN, DTM, GGA, GLC, GLL, GSA, GSV, MSS, RMB,
RMC, RTE, VTG, WPL, XTE, ZDA)
Input data format
RTCM SC104 Ver.2.0 (DGPS)
NMEA 0183 (GPS source: External)
Note:
Accuracy is subject to change in accordance with DoD civil GPS user policy.
Содержание KGP-922
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