Navman GPS 3450 - Manual (Page 3)

GPS 3450
technical specifications
System Requirements
Your computer system
requirements :
IBM
® Compatible 486 PC or
higher, Dual Speed CD-ROM
or higher, Microsoft
®
Windows ® 98, ME, 2000 or
XP, Microsoft ® ActiveSync ®
3.5 or higher, internet
connection (when installing)
HP iPAQ TM Pocket PC
Requirements
HP iPAQ™ H3500, H3700,
H3800 or H3900 Series, 5MB
RAM for application software,
64MB recommended map
storage space on handheld
(memory card), Pocket PC
2002
Important note
Vehicles that have heated or
heat reflective windshields
may require a re-radiating
antenna (not included)
Technical Specifications
GPS Antenna
Multi-directional – lncreased
capability to receive GPS
signal from any direction
GPS Receiver Type
12 channel parallel, automatic
selection
Time to First Fix
Hot start
8s typical
Warm start 38s typical
Cold start 45s typical
Accuracy of Position Fix
The accuracy of the GPS
position is typically better than
5m (16ft) for 95% of the time
under optimum conditions
Interface
iPAQ
TM Pocket PC
Option Pack Interface
Update Rate
Typically every 2 seconds
once fix established
Output Message
NMEA 0183 Ver: 2.20,
GPGGA, GPGSA, GPRMC
and GPGSV