ER-306 & ER-307 OEM Modules
| Place of Origin: | Shaanxi |
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Company Profile
| Location: | Xi'an, Shaanxi, China (Mainland) |
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| Business Type: | Trading Company |
Product Description
Main features
• Uses GPS, GLONASS and BeiDou; Galileo and QZSS ready
• 372 Channels
• Long-range RTK baselines
• Compatible with ROX, RTCM, CMR, CMR+ RTK Sources
• Fewer cold starts with Head Start
• Pin compatible with many Hemisphere and other manufacturer's modules
ER-306 and ER-307
Position with RTK accuracy using multiple satellite systems, ER-306 and ER-307 OEM modules use GPS, GLONASS and BeiDou and Galileo and QZSS are ready. Track more signals for unparalleled positioning performance even in challenging environments.
Leverage the compact size and easy integration in your design. The 34 pin ER-306 module is a drop-in upgrade for many products. ER-307 is a drop-in upgrade for existing designs using standard 20 pin modules from other manufacturers.
Scalable Eclipse RTK Solutions
With the Eclipse ER-306 and ER-307, RTK performance is scalable. Utilize the same centimeter-level accuracy in either single frequency mode, or employ the full performance and fast RTK over long distances with multi-frequency multi-constellation GNSS signals.
Preliminary
GPS Sensor Specifications | ||
Receiver Type: | GNSS multi-frecuency RTK with carrier phase | |
Signals Received: | GPS, GLONASS, BeiDou, GALILEO 1and QZSS1 | |
Channels: | 372 | |
GPS Sensitivity: | -142 dBm | |
SBAS Tracking: | 3-channel, parallel tracking | |
Update Rate: | 1 Hz standard, 10 or 20 Hz optional | |
Accuracy: | Horizontal (RMS) Vertical (RMS) | |
RTK: | 2 10 mm + 1 ppm 20 mm + 2 ppm | |
SBAS (WAAS): | 3 0.3 m 0.6 m | |
Autonomous, no SA: | 3 1.2 m 2.5 m | |
Timing (1PPS) Accuracy: | 20 ns | |
Cold Start: | 4 < 60 s typical (all unknown) | |
Warm Start: | < 30 s typical (no ephemeris) | |
Hot Start: | < 10 s typical (all known) | |
HeadStart: | 5 Removeable, auto-recharging onboard clock battery | |
Maximum Speed: | 1,850 kph (999 kts) | |
Maximum Altitude: | 18,288 m (60,000 ft) | |
Environmental | ||
Operating Temperature: | -40°C to +85°C (-40°F to +185°F) | |
Storage Temperature: | -40°C to +85°C (-40°F to +185°F) | |
Humidity: | 95% non-condensing (when installed in an enclosure) | |
Shock: Mechanical Shock: | EP455 Section 5.14.1 Operational (when mounted in an enclosure with screw mounting holes utilized) | |
Vibration: | EP455 Section 5.15.1 Random | |
Mechanical | ||
Dimensions | P306: 71 L x 41 W x 13 H (mm) | |
P307: 72 L x 41 W x 13 H (mm) | ||
Weight: | < 23 g (< 0.81 oz.) | |
Status Indication (LED): | Power, GPS lock, Differential lock DGPS position | |
Power/Data Connector | P306: 34-pin male header, 0.05" (1.27 mm) pitch | |
P307: 20-pin male header, 0.08"(2 mm) pitch | ||
Antenna Connectors: | MCX, female, straight | |
Communications | ||
Serial Ports: | 4 full-duplex 3.3 V CMOS (3 main serial ports, 1 differential-only port), 1 USB Host 6, 1 USB Device | |
Baud Rates: | 4800 - 115200 | |
Correction I/O Protocol: | Hemisphere GNSS proprietary, ROXFormat, RTCM v2.3, RTCM v3.2, CMR,CMR+ | |
Data I/O Protocol: | NMEA 0183, Crescent binary 7 | |
Timing Output: | 1PPS, CMOS, active high, rising edge sync, 10 kΩ, 10 pF load | |
Event Marker Input: | CMOS, active low, falling edge sync,10 kΩ, 10 pF load | |
Power | ||
Input Voltage: | 3.3 VDC +/- 5% | |
Power Consumption: | < 2.55 W nominal dual frequency GPS+ GLONASS + BeiDou | |
Current Consumption: | 770 mA nominal dual frequency GPS+ GLONASS + BeiDou | |
Antenna Voltage: | 15 VDC maximum Antenna Short Circuit | |
Protection: | Yes | |
Antenna Gain Input Range: | 10 to 40 dB | |