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ComNav Technology Ltd.
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Email: sales@comnavtech.com
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T300 Plus GNSS Survey Master SURVEYING SYSTEM
T300 Plus
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
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.
TX & RX Work Mode
LoRa Protocol
The U70 data link module supports LoRa modulation technique to provide a long work range and low power consumption.
Easy Integration
With 30mm×30mm small size, low power consumption and surface-mounted design, the U70 is easy for your various integrations.
Picture and Videos
Specifications
Channel Spacing:
12.5 kHz
CSS
Modulation System:
Frequency Range:
410-470 MHz
1.5ppm
Frequency Stability:
12 Kbps
Air Baud Rate:
Half-duplex
Work Mode:
LoRa
Protocol Type:
Power Supply:
+3.3V ~ +3.6V DC
Weight:
8 g
Size (with connector):
30×30×3mm
Operating Temperature:
-40℃ to +75℃
Transmit Power:
33dBm ± 1.5dB
Received Power:
50 mA
Emission Current:
< 2A
Storage Temperature:
-50℃ to +85℃
3 × LVCMOS 3.3V
DTE-DCE Interface:
Antenna Interface:
IPEX female connector
LGA 2×22 pin, pin pitch 1.27mm
I/O Interface:
SinoGNSS U70 Datalink Module.pdf
Release date: 2021-05-18
Version:2.0
Documents