Description:

  • Report Item
  • Standard 25*25*4MM high sensitivity GPS antenna
  • UART/TTL,232 optional interface
  • adopt KDS 0.5 PPM High Precision TCXO
  • Built-in SQI Flash
  • Built-in RTC crystal and Picofarads capacitance.faster hot root
  • Built-in LNA,Low-noise amplifier
  • 1-10Hz
  • Support AssistNow Online and AssistNow Offline
  • GPS,GLONASS,GALILEO,SBAS(WAAS,EGNOS,MSAS,GAGAN) Hybrid Engine

Features:

  • Chip:UBX-G7020-KT
  • C/A code,1.023MHz Stream
  • receive frequency:L1 [1575.42MHz]
  • receive channel:56CH
  • S11 SWR:<=1.3
  • S11 Smith:50Ohm+(-)5%
  • S21 Log Mag:>=20.0dB
  • S22 SWR:<=1.3

Location Performance:

  • <2.5m[Autonomous][50%]
  • <2m[SBAS]
  • rate:<0.1m/s
  • direction:<0.5 Degrees
  • Timing accuracy:30ns
  • Reference coordinate system:WGS-84
  • Maximum altitude:50,000 m
  • Acceleration:<4g
  • Tracking sensitivity:-162dBm
  • catch sensitivity:-160dBm
  • root time:29s (in average)
  • warm root time:28s(in average)
  • hot root time:1s(in average)
  • AGPS:3s

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