GPS
Product series
With HOLUX, You never lose the way!
HOLUX Technology, Inc.
1F, No.30, R&D Road, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park)
6
3.1.7 RF interface
1). Minimum signal tracked: -142 dBm. (Based on SiRF GSC2x spec.)
※2
3.1.8 Serial Port
1). Two full duplex serial communication, CMOS 3V interface, with user
selectable baud rate (4800-Default, 9600, 19200, 38400)
2). NMEA 0183 Version 2.2 ASCII output (GGA, GSA, GSV, RMC (VTG ,
GLL and ZDA for optional))
3). DGPS protocol RTCM SC-104 message types 1, 2 and 9
4). SiRF binary-position, velocity, altitude, status output
3.1.9 TIMEMARK-1PPS Pulse
1). Level CMOS 3V
2). Pulse duration 1 microsecond
3). Time reference At the pulse positive edge
4). Measurements Aligned to GPS second,
±
1 microsecond
3.2. Environmental Characteristics
1). Operating
temperature range -25
℃
to +80
℃
2). Storage
temperature range -40
℃
to +85
℃
.
3.3. Physical Characteristics
1) Active Size: 25.4(W) x 25.4(D) x 3(H) (mm)
2) Weight: 3 g
TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:[email protected] Website:www.holux.com.tw
