CSGPS-26TA |
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GPS Antenna Specifications |
·Frequency Range[MHz] |
1575.42±1.023 |
·Gain [dBi] |
26±2 |
·Polarization |
RHCP |
·Axial Ratio[dB] |
≤3 |
·3 dB Beam Width[°] |
110±10 |
·Front-to-back Ratio [dB] |
>10 |
LNA Specifications |
·Frequency Range [MHz] |
1575.42±5 |
·Gain [dB] |
22±2 |
·Flatness in Bandwidth [dB] |
≤1 (1575.42±1.023 MHz) |
|
≤2 (1575.42±5MHz) |
·Noise Figure [dB] |
≤2.2 @ +25℃ |
|
≤2.7 @ +80℃ |
·Out of Band Rejection [dBc] |
>12 (1575.42±30 MHz) |
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>35 (1575.42±50 MHz) |
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>50 (1575.42±100 MHz) |
·VSWR |
≤2.0 |
·Output port
1dB gain compression point[dBm] |
≥0 |
·Anti-interference, anti-congestion |
Inject a 0dB signal @ 1575.42±100 MHz
LNA gain compression <2 dB |
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GPS Receiver
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·Receiver Type |
50 Channels
GPS L1 frequency, C/ACode
GALILEO Open Service L1 frequency |
·Time-To-First-Fix[s] |
Cold Start (Autonomous) <29
Warm Start <29
Hot Start <1 |
·Sensitivity [dBm] |
Tracking & Navigation -160
Reaquisition -160
Cold Start -144 |
·Horizontal Position Accuracy [m] |
Posiontiong <2.5
SBAS <2 |
·1pps Accuracy |
RMS 30ns
99% <60ns
After Compensation 15 ns |
·Max Update Rate
GPS Integrative Antenna
|
<2Hz |
Power |
|
·Power Supply[V] |
8~36 |
·Power Consumption[W]
·Reverse voltage protection[V]
·RTC
EMC
|
0.8 (typical), 1.6(max)
< 300
< 2hours
•CISPER 11/22 Conducted and
Radiated Emission Standards
•IEC 801-2 (ESD Immunity, 8 kV air
discharge)
•IEC 801-3 (Radiated Immunity, 3 V/m)
•IEC 801-4 (Fast Transient/Burst Immunity,
500 V) |
Serial Interface |
|
·Interface |
12-pin Aviation Plug |
·Level |
RS422 |
·Velocity |
9600bps, 8 bits
Configurable among 2400~115200bps |
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Transmission Distance |
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·Max Transmission Distance[m] |
1000 (9600bps) |
Environmental Specifications |
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·Dynamics |
≤4g (39.2 m/sec2) |
·Working Temperature [℃] |
-40~+80 |
·Storage Temperature [℃] |
-40~+85 |
·Max Height[m] |
50000 |
·Max Speed[m/s] |
500 |
·Radome Material |
ASA |
·Circumstance |
Outdoor Natural Conditions |
·Waterproof |
IP67 |