T-DMB GM3200 Module I T-DMB GM3222 Module  
  ARGUS I (Lassen iQ) I ARGUS II (Dead Reckoning, Ãâ½Ã¿¹Á¤) I ARGUS III (Copernicus, Ãâ½Ã¿¹Á¤)  
  GPS Antenna (Active Ant. / Smart Ant.) I Dmb Antenna (L-Band, Band III ÅëÇÕ, Ãâ½Ã¿¹Á¤)  
Cable ±âŸ I Placer 455DR I ±âŸ Æ®¸²ºí Á¦Ç°±º  
 
 
 
 
Product > GPS Module > Copernicus GPS Receiver
 

 


Trimble¡¯s Copernicus¢â GPS receiver delivers proven performance and Trimble quality for a new generation of position-enabled products. It features the Trimble revolutionary TrimCore¢â software technology for extremely fast startup times and high performance in foliage canopy and urban canyon environments.

Designed for the demands of automated, high-volume production processes, the Copernicus module is a complete 12-channel GPS receiver in a 19mm x 19mm x 2.54mm, thumbnail-sized shielded unit. Th e small, thin, single-sided module is packaged in tape and reel for pickand-place manufacturing processes; 28 refl ow-solderable edge castellations provide interface to your design without costly I/O and RF connectors.
Each module is manufactured and factory tested to Trimble¡¯s highest quality standards.

The ultra-sensitive Copernicus GPS receiver can acquire GPS satellite signals and generate fast position fi xes with high accuracy in extremely challenging environments and under poor signal conditions.
The module consumes typically 93.9 mW at full power with continuous tracking. The module
is RoHS (lead-free) compliant.

The Copernicus GPS module is a complete drop-in, ready-to-go receiver that provides position, velocity and time data in a user¡¯s choice of three protocols. Trimble¡¯s powerful TSIP protocol off ers complete control over receiver operation and provides detailed satellite information.

The TAIP protocol is an easy-to-use ASCII protocol designed specifi cally for track and trace applications.
The bi-directional NMEA 0183 v3.0 protocol off ers industry-standard data messages and a command set for easy interface to mapping software.

[download] Datasheet & Specifications
[download] Manual


PERFORMANCE SPECIFICATIONS
General L1 (1575.42 MHz) frequency, C/A code,
12-channel, continuous tracking receiver

Update Rate
 
TSIP @ 1 Hz; NMEA @ 1 HZ; TAIP @ 1 Hz

Accuracy
 
Horizontal: <3 meters (50%), <8 meters (90%)
Altitude:   <10 meters (50%), <16 meters (90%)
Velocity:   0.06 m/sec
PPS (static):   ¡¾50 nanoseconds

Acquisition
 
(Autonomous Operation in Standard Sensitivity Mode)
Reacquisition: 2 sec
Hot Start:   9 sec
Warm Start:   35 sec
Cold Start:   39 sec
Out of the Box:   41 sec
Sensitivity  
Tracking: -152 dBm
Acquisition:   -142 dBm
 
INTERFACE CHARACTERISTICS
Connectors 28 surface-mount edge castellations

Serial Port
 
2 serial ports

PPS
 
3.0V CMOS-compatible, TTL-level pulse,
once per second

Protocols
 
TSIP, TAIP, NMEA 0183 v3.0
Bi-directional NMEA messages
Messages selectable by NMEA commands
Selection stored in fl ash memory
 
ELECTRICAL CHARACTERISTICS
Prime Power +2.7 VDC to 3.3 VDC

Power Consumption
 
(typ.) 30.7 mA (82.9 mW) @ 2.7 V
(typ.) 31.3 mA (93.9 mW) @ 3.0 V

Backup Power
 
+2.7 VDC to +3.3 VDC

Ripple Noise
 
Max 50 mV, peak-to-peak from 1 Hz to 1 MHz
 
PHYSICAL CHARACTERISTICS
Enclosure Metal shield

Dimensions
 
19 mm W x 19 mm L x 2.54 mm H
(0.75¡± W x 0.75¡± L x 0.1¡± H)

Weight
 
1.7 grams (0.06 ounce) including shield
 
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