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 消費性電子產品 |
> AIS 週邊產品 > SJ-8988 |
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SJ-8988 Marine
GPS Smart Antenna |
|
| Model
Name |
|
Marine
GPS Smart Antenna |
| Model
Number |
|
SJ-8988 |
| Operating
Temperature |
|
-10℃ ~ +60℃ |
| Storage
Temperature |
|
-40℃ ~ +85℃ |
| Operation
Humidity |
|
5% ~ 95% |
| Housing
Water-Proof |
|
IP67 |
| Cable
Length |
|
5 Meters
(10, 15, 20 as request) |
| Input
Voltage |
|
DC+5V ( 12 ~ 24 or other as request ) |
| Power
Consumption |
|
< 1W |
| GPS
IC |
|
SiRF
STAR III, all-in-view 20 Channel |
| Frequency |
|
L1,
1575.42 MHz |
| C/A
Code |
|
1.023MHz
chip rate |
| Channels |
|
20 all-in-view
tracking |
| Tracking
Sensitivity |
|
-159 dBm |
| Accuracy |
Position
Horizontal |
10m 2D RMS
(without SA) |
| WAAS enabled |
5m 2D RMS
(without SA) |
| Time |
1 micro-second
synchronized to GPS time |
| Velocity |
0.1m/sec
95% (without SA) |
| Datum |
Datum |
WGS-84 |
| Acquisition
Rate |
Hot Start |
1 sec.,
average (with ephemeris and almanac valid) |
| Warm Start |
38 sec.,
average (with almanac but without ephemeris) |
| Cold Start |
42 sec.,
average (neither almanac nor ephemeris) |
| Reacquisition |
0.1 sec,.
average (interruption recovery time) |
| Protocol |
NMEA0183
output |
RMC, GGA
, GSA , GSV, GLL, VTG, ZDA |
| GPS Transfer
rate |
38400 |
| Dynamic
Condition |
Acceleration |
Less than
4G |
| Altitude |
18,000 meters
max. |
| Velocity |
515 meters/
sec. max. |
| Jerk |
20 meters/second,
max. |
| Time
Marker |
|
1 PPS (Pulse
Per Second) |
| Dimension |
|
55 x 52
(Diameter x Height) mm |
| Weight |
|
400 g |
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Sheng Jay Automation Technologies ©2005 All
rights reserved. |
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