1-6 Raystar 120 GPS Receiver
Technical Summary
CAUTION:
Care should be taken when disposingof this equipment, as a
lithium battery isfitted internally.
Local regulations forthe disposal of hazardous materials may
apply andmust be adhered to.
Table 1-1: Features
Feature Details
Receiver type: 12 Parallel channels
Frequency: 1575.42 MHz ±1 MHz (C/A code), L1
Sensitivity: -130dBm
Signal acquisition: Automatic
Time to first fix: 2.5 minutes maximum, typically <40 seconds
Position accuracy: 15m RMS. (L1, C/A code HDOP <2.5 without SA)
Speed accuracy: 0.5m/s RMS. (L1, C/A code HDOP <2.5 without SA)
Geodetic Datum: WGS-84 (190 programmable alternatives)
Cable length: 10m (33ft)
Power requirement: 9 - 30V NMEA @ 1.5 Watts
9 - 18V SeaTalk @ 1.5 Watts
Operating temp.: -10 to 70°C (14 to 158°F)
Storage temp.: -10 to 70°C (14 to 158°F)
Data Input/Output:
NMEA version: NMEA0183 Ver2.3 Output
Non-isolated NMEA Input
RTCM SC-104 Ver 2.1 Input
SeaTalk version: SeaTalk Bus
RTCM SC-104 Ver 2.1 Input
Memory Backup: Lithium battery (10 year life)
81170_2.BOOK Page 6 Thursday, July 19, 2001 2:36 PM
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