The smallest GPS locator with excellent software compatibility that provides real-time positioning to your palmtop/desktop PC or PDA.

GM-158

Dimension : 53mm( L) x 44mm (W) x 16mm( H)

Operating Temperature : 0 ~ +70 ﾟC

Power Supply : USB @ 5V
RS-232 @ 3~5V

Mounting : Magnetic mount

Sensitivity : -158dbm

Start-up Time(Hot) : 3sec.

Start-up Time(Warm) : 35 sec.

Start-up Time(Cold) : 41sec.

Current_Consumption(Acquistion) : 59mA (RS-232)(USB)

Current_Consumption(Tracking) : Tracking: 33mA (RS-232)(USB)

Update Rate : 1~5 Hz

SBAS
(WAAS,EGNOS,RTCM) : No support

Accuracy Without Aid : 3.3 m CEP

Accuracy With DGPS : 2.6 m(RTCM)

Baud Rate : 4800 bps

Output Sentences : GGA, RMC, GSV*5,VTG, GSA*5

Weight : 214 gram (USB)

Signal Level : EIA/TIA-232 or USB 1.1

More Spec :

Enclosure:

High impact, corrosion-proof

PC (polycarbonate) resin

Construction:

Ultrasonic welded, fully waterproof

Humidity: 95% non-condensing

Protocol: NMEA V3.01

Built-in Antenna: Highly-reliable ceramic patch

Receiver architecture: 32 parallel channels

Velocity accuracy: 0.1 Knot RMS steady state

Plug-Navigate-Position is the new GM-158 Receiver/Antenna concept in mobile navigational GPS solution. When integrated with your computer, real-time position of your vehicle helps you navigate to your next destination. The GM-158 mobile locator is a low cost/ high quality GPS solution for AVL, Fleet Management System and Marine Navigational Aids. The unit is a single GPS Receiver/Antenna in a low profile, waterproof enclosure with bolt mount. It interfaces to a RS-232 or a USB serial comm port of your computing device that utilizes NMEA 0183 data output sentences.

The GM-158 Mobile Locator provides real time GPS position, speed, distance travel and heading information in NMEA-0183 format (GPRMC, GPGGA, GPGSV, GPGLL, GPGSA, etc.) to your portable PC, PDA or Palmtop.

Navigation and positioning
Finding streets and routes via GPS map software
Travel/track planning
Application for Marine Navigation
Fleet management GPS system
In-car navigating/locating for public safety and emergency

ODM/OEM RF Antenna

Frequency

Applications

GNSS Combo Antenna

Repeater

The smallest GPS locator with excellent software compatibility that provides real-time positioning to your palmtop/desktop PC or PDA.

GM-158