Earthmate GPS LT-40 Specifications
- NMEA-compliant 16-channel receiver
- WAAS-enabled
- STMicroelectronics new high-sensitivity Teseo chipset featuring DeLorme ConstantLock technologies for outstanding time-to-first-fix and signal retention
- Cold Start: less than 39 seconds
- Warm start: less than 34 seconds
- Hot start: less than 3 seconds
- Supply requirements: 90mA (through USB connector)
- Maximum Velocity: 1000 knots
- Advanced high-sensitivity algorithms for superior tracking in urban environments
- Initial acquisition sensitivity down to -149dBm
- Weak signal tracking down to -159dBm
- Proprietary Kalman filter for enhanced position accuracy
- Superior noise rejection for high EMI environments
- Environmental Characterisitics:
- Operating temperature range -40 ºC to +85 ºC
- Storage temperature range -55 ºC to +100 ºC