RTK Measurement Instrument Repair – Topcon HiPer II G Repair

RTK Measurement Instrument Repair – Topcon HiPer II G Repair

Beijing Qiyue Tianchen Co., Ltd. provides safe, economical, and reliable services, backed by our strong repair team and excellent technical services. We offer a six-month warranty for all repairs, giving you peace of mind. If you need to repair your instrument, feel free to inquire by phone.

Topcon HiPer IIG – The Next Generation GNSS Receiver

• Smaller, lighter, and faster
• Supports GPS+GLONASS RTK and static measurements
• Sturdy lightweight magnesium alloy casing
• Bluetooth wireless communication
• Integrated spread spectrum or digital UHF radio (optional)
• Integrated GSM or CDMA mobile communication module
• Informative LED indicators and voice prompts
• SD/SDHC memory card support
• Removable rechargeable lithium battery

Technical Specifications:

Tracking Capability:

• Number of Channels*1: 72 super universal tracking channels (equivalent to 216 tracking channels)
• Tracking Signals*1:
  • GPS: L1 CA, L1/L2 P-code, L2C
  • GLONASS: L1/L2 CA, L2CA, L1/L2 P-code
  • SBAS: WAAS, EGNOS, MSAS

Positioning Accuracy*2:

• Static:
  • L1+L2: H: 3mm + 0.5ppm, V: 5mm + 0.5ppm
  • L1: H: 3mm + 0.8ppm, V: 4mm + 1ppm
• Fast Static:
  • L1+L2: H: 3mm + 0.5ppm, V: 5mm + 0.5ppm
• Dynamic:
  • L1+L2: H: 10mm + 1ppm, V: 15mm + 1ppm
• RTK:
  • L1+L2: H: 10mm + 1ppm, V: 15mm + 1ppm
• DGPS: < 0.5m

Dynamic Features:

• Single-key design for receiver power on/off, reset, and SD card formatting
• 22 LED status indicators for receiver operation
• Multilingual voice prompts for reporting receiver status

Wireless Communication:

• Bluetooth: V.1.1, Class 1, 115,200bps
• Built-in UHF radio*4: Transmit and receive, 410-470MHz
• Built-in mobile module*4: GSM or CDMA

Environmental Conditions:

• Dust and Waterproof: IP67 (IEC 60529:2001), withstands immersion up to 1m
• Impact: Withstands a 2m natural pole drop
• Operating Temperature:
  • HiPer IIG Host: -40°C to +65°C
  • BDC58 Battery: -20°C to +65°C
  • Radio/GSM Module: -20°C to +55°C

Physical Characteristics:

• Enclosure: Magnesium alloy
• Dimensions: Diameter × Height: 184mm × 95mm
• Weight:
  • HiPer IIG Host: 1.1kg
  • BDC58 Battery: 195g
  • Built-in Modules: 115g to 230g (depending on the module)

Power Supply:

• Standard Battery BDC58: Removable lithium battery, 7.2V, 4.3Ah (hot-swappable)
• Continuous Operating Time: >7.5h (static mode and Bluetooth)
• Charger CDC68: Charging time: approximately 4h at 25°C
• Input Voltage: 100-240V AC (50/60Hz)*5
• External Power Supply: Input Voltage: 6.7-18V DC

Other:

• Advanced common tracking patented technology, effective tracking of weak satellite signals
• Advanced multipath suppression technology

*Please note that details may vary based on receiver configuration, observation environment, satellite geometry, and more.