eLGPS1110 Specs
Performance Specifications
| Time to First Fix |
typically less than 30 seconds |
| Position Update Rate |
1 Hz, configurable |
| Heading Update Rate |
NMEA High Speed, configurable |
| Accuracy |
less than 2m* |
| GPS General |
L1 Frequency, C/A Code, 20-Channel DSP Based, WAAS & EGNOS enabled |
| eLoran General |
DSP Based, eLoran enabled, 9th pulse demodulation |
| -- Sensitivity |
30–120 dB/uV/m |
| -- Dynamic Range |
90dB |
| -- Signal Processing |
cross-rate cancellation, beam forming, adaptive digital filtering |
| -- ASF |
Onboard dynamically accessed tables, real time eLoran corrections |
| Integration Engine |
Kalman filter |
Physical Characteristics
| Dimensions |
7.4” Diameter x 3.9” Tall |
| Weight |
2.75 lbs |
Environmental Specifications
| Operating Temperature |
-25 to +55 C |
| Storage Temperature |
-25 to +70 C |
| Vibration |
2-13.2Hz at +/- 1mm, 13.2 - 100 Hz at 7 m/s squared |
| Operating Humidity |
93% at +40 C |
| Test Specifications |
IEC 60945 Environmental |
Electrical Specifications
| Prime Power |
9–30V DC |
| Power Consumption |
5W |
Interface Characteristics
| Serial Port |
RS-422 (transmit/receive) |
| Protocols |
NMEA 0183 |
| Outputs |
Position, SOG, COG, True Heading, UTC |
| Speed |
Up to 115.2kbps |
| Cable Length |
25 ft, 50 ft, 100 ft |
Antenna
| Type (Loran) |
Active, Crossed-loop, H-Field |
| Type (GPS) |
Active Ceramic Patch |
NMEA Sentences
| Position |
GLL, GGA, RMC |
| Course Over Ground |
VTG, RMC |
| True Heading |
HDT |
| TD |
GLC |
| Date and Time |
ZDA |
*System accuracy is greatly influenced by the availability of GPS, WAAS, eLoran signal and 9th pulse. Without all available systems, the accuracy will be diminished.
