ComNav
U70 Datalink Module
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.
- 1.5ppm
- Frequency Stability
- 8 g
- Weight
- 30×30×3mm
- Size
Original ComNav unit·Authorized distributor
Overview
About the U70
- 01
Support LoRa for Long Work Range & Low Power Consumption
- 02
Work as TX/RX Mode
- 03
Adjustable Frequency from 410 to 470 MHz
- 04
Surface-Mounted Design and Small Size for Easy Integration
- 05
Channel Spacing at 12.5 kHz
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.
Optical fiber interface
With 30mm×30mm small size, low power consumption and surface-mounted design, the U70 is easy for your various integrations.
LoRa Protocol
The U70 data link module supports LoRa modulation technique to provide a long work range and low power consumption.
Specifications
Technical data
Values from the ComNav datasheet. Ask us for the full sheet or a side by side with another model.
Download datasheet (PDF)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
Related
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- Tracking Sensitivity
- -142 dBm
- Timing Accuracy
- 10 ns (RMS)
- Reacquisition Time
- < 1 s
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