ZX-Eurocard receiver tracks all the available signals from GPS satellites, both C/A and P code, both L1 and L2 frequencies, whether AS (Anti-Spoofing) is on or off. The ZX-Eurocard is built to withstand severe vibration requirements in its target applications. It also provide positions at the high update rates and low latencies required in control applications.
The ZX-Eurocard provides real-time position, velocity, and time measurements using 36 dedicated separate and parallel channels, 12 each for Coarse/Acquisition (C/A code-phase, and carrier-phase measurement on the L1 (1575 MHz), and Precise (P) code phase and carrier phase measurement on L1 and L2 (1227 MHz) bands.
The ZX-receiver receives satellite signals via an L-band antenna and low-noise amplifier (LNA). The ZX-receiver operates stand-alone, and as a base (reference) station or remote (rover) station providing real-time differential GPS operation for code and real-time kinematic (RTK) operation for carrier phase.
The unit has an L1/L2-band radio frequency (RF) port and four RS-232 serial input/output (I/O) ports.
Technical Specifications
|
Size |
0.6”H x 3.9”W x 6.8”L |
|
Weight |
0.5 lb |
|
Operating temperature |
-30° to +70°C |
|
Humidity |
95% |
|
Power consumption |
4 - 5 W |
|
Power input |
5V ±5% |
|
Interface |
• Four RS-232 ports • One antenna connector • Event marker • 1PPS • Optional radio interfaceconnector |
Measurement precision
|
C/A (>10° elevation) • Pseudo-range (raw/smooth) • Carrier Phase |
•25cm/3.6cm •0.9mm |
|
P-Code AS off (>10° elevation) • L1 Pseudo-range (raw/smooth) • L1 carrier phase • L2 Pseudo-range (raw/smooth) • L2 carrier phase |
•15cm/0.9cm •0.9mm •21cm/1.3cm •0.9mm |
Accuracy as Function of Mode
|
Positioning Mode |
Typical Horizontal Accuracy (2drms), 5 SVs. PDOP<4 |
Maximum Update Rate |
Maximum Operating Range |
|
Autonomous |
100 meters with SA on |
5 Hz (10 Hz optional) |
Anywhere |
|
RTCM code differential |
1.0 meters + 10 ppm |
5 Hz (10 Hz optional) |
Several hundred kilometers (depending upon datalink) |
|
Static (post-processed) |
5mm + 1ppm |
5 Hz (10 Hz optional) |
Several hundred kilometers
(depending upon satellite |
|
Real-time carrier phase differential in RTCM-RTK format or DBEN format |
1.6cm +2ppm |
5 Hz (10 Hz optional) |
<15 kilometers (depending upon datalink) |
1.
ZX-Eurocard board.
2. Antenna Cable .
3. Heat Sink.
4. Adhesive Thermal Pad for Heat Sink.