U70 Datalink Module

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.

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Features

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

1

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.

1

Optical fiber interface

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

1

LoRa Protocol

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

Specifications

General

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

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:

33dBm ± 1.5dB

Operating Temperature:

-40℃ to +75℃

Storage Temperature:

-50℃ to +85℃

Communications

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:2023-02-18

Version:Version:2.0

SinoGNSS U Series Data Link Modules

Release Date:2023-03-22

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