U70 Datalink Module
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Introduction
Product Parameter
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Introduction
The U70 datalink module is a RX/TX datalink module with the entire range of 410-470 MHz, which supports LoRa(Long Range) technique. With SMD and small size, it is easy for GNSS related integration.


  • Support LoRa for Long Work Range & Low Power Consumption
  • Work as TX/RX Mode
  • Adjustable Frequency from 410 to 470 MHz
  • Surface-Mounted Design and Small Size for Easy Integration
  • Channel Spacing at 12.5 kHz

01
TX & RX Work Mode
The U70 is a RX/TX datalink module with the entire range of 410-470 MHz and 12.5 kHz channel spacing, designed for GNSS applications.
02
Optical fiber interface
With 30mm×30mm small size, low power consumption and surface-mounted design, the U70 is easy for your various integrations.
03
LoRa Protocol
The U70 data link module supports LoRa modulation technique to provide a long work range and low power consumption.
Product Parameter
General
Physical
Communications
General
  • Frequency Range
    410-470 MHz
  • Work Mode
    Half-duplex
  • Frequency Stability
    1.5ppm
  • Modulation System
    CSS
  • Air Baud Rate
    500bps/ 11000bps/ 12500bps/ 15500bps/ 18000bps
  • Protocol Type
    LoRa
Physical
  • Size (with connector)
    30×30×3mm
  • Weight
    8 g
  • Power Supply
    +3.3V ~ +3.6V DC
  • Emission Current
    < 2A
  • Received Power
    50 mA
  • Transmit Power
    0.5W/1W/2W
  • Operating Temperature
    -40℃ to +75℃
  • Storage Temperature
    -50℃ to +85℃
Communications
  • I/O Interface
    LGA 2×22 pin, pin pitch
  • DTE-DCE Interface
    1.27mm 3 × LVCMOS 3.3V
  • Antenna Interface
    IPEX female connector
Download
  • SinoGNSS U Series Data Link Modules.pdf(857.24KB)
    2024-05-30
    DOWNLOAD
  • SinoGNSS U70 Datalink Module.pdf(975.51KB)
    2024-05-30
    DOWNLOAD
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