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U70 Datalink Module

The U70 data link module is a RX/TX datalink module with the entire range of 410-470 MHz and 12.5 kHz channel spacing, which supports LoRa modulation technique to provide a long work range and low power consumption. With the surface-mounted design and small size, it is easy for GNSS related integration.

Features

  • 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
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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.

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Optical fiber interface

With 30mm×30mm small size, low power consumption and surface-mounted design, the U70 is easy for your various integrations.

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LoRa Protocol

The U70 data link module supports LoRa modulation technique to provide a long work range and low power consumption.

Picture and Videos

PIC

Specifications

Frequency Range: 410-470 MHz
Channel Spacing: 12.5 kHz
Work Mode: Half-duplex
Frequency Stability: 1.5ppm
Modulation System: CSS
Air Baud Rate: 12 Kbps
Protocol Type: LoRa
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: 33dBm ± 1.5dB
Operating Temperature: -40℃ to +75℃
Storage Temperature: -50℃ to +85℃
I/O Interface: LGA 2×22 pin, pin pitch 1.27mm
DTE-DCE Interface: 3 × LVCMOS 3.3V
Antenna Interface: IPEX female connector

Documents

SinoGNSS U70 Datalink Module.pdf Release date: 2020-12-03 Version:2.0

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