Antenna
Specifications
External GPS Antenna/Receiver
Specifications |
| General |
Frequency |
L1,
1575.42 MHz |
| |
C/A code |
1023
MHz chip rate |
| |
Channels |
12 |
| Accuracy |
Position |
<100mt. |
| |
Velocity |
>500
mt/sec. |
| |
Time |
<1
usec. |
| DGPS
Accuracy |
Position |
1-5
mt. |
| |
Velocity |
0.1
mt/sec. (without SA) |
| Datum |
|
189
standard Datums, 5 user defined, default WGS84 |
| Acquisition
Rate |
Reacquisition |
2
sec. |
| |
Hot
Start |
<20
sec. |
| |
Warm
Start |
<40
sec. |
| |
Cold
Start |
<2
min. |
| Dynamic
Conditions |
Altitude |
-1,000
ft. to +60,000 ft. |
| |
Velocity |
500
mt/sec. |
| |
Acceleration |
4g,
max. |
| Power |
Main
Power |
5v
(+/-5%) ripple p-p (max.) |
| |
Supply
Current |
240
mA (1200 mW) |
| |
Backup
Power |
3.3V |
| |
Backup
Current |
30
uA (typical) |
| Serial
Port |
Electrical
Interface |
2
serial ports available |
| |
Protocol |
Standard
NMEA 0183 v2.0 |
| |
DGPS
protocol |
Standard
RTCM SC-104 (on Auxiliary or Primary port) |
| Temperature |
Operating
Range |
-40
deg. C to +85 deg. C |
| |
Storage
Range |
-40
deg. C to +85 deg. C |
| Physical
Characteristics |
Dimension |
71(L)
x 41(W) x 11(H) mm 23.8 gm (Weight) |
| |
Antenna
Connector |
RF:
right angle, vertical OSX and SMB |
7MI Built-in GPS Antenna/Receiver
Specifications |
| Receiver: |
L1,
C/A code |
| Channels: |
12 |
| Max.
Solution Update Rate: |
10/sec. |
| Hot
Start (avg.): |
8 sec. |
| Warm
Start (avg.): |
<40
sec. |
| Cold
Start (avg.): |
<1
min. |
| Reacquisition
Time: |
100
ms. |
| Minimum
Signal Tracked: |
-175
dBW |
| 1st
Sat Code Lock Time: |
20
ms. |
| Minimum
sats required: |
1(*) |
| Maximum
Altitude: |
<60,000
ft. |
| Maximum
Velocity: |
<1,000 kts. |
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Inc. All rights reserved.
