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SATEL-TR4+

SATEL-TR4+

Flexible and Lightweight Radio Module

SATEL-TR4+ is a UHF data transceiver module in a lightweight single board structure. It is designed to be integrated into a host device, e.g. to transfer GNSS correction data in a land surveying rover or RTK base station.

Description

SATEL-TR4+ is supplied without housing in PCB format with  RF-shielding, facilitating installation into the customer’s own housing or into a host device. The radio module configuration can be done with the SATEL SL-commands or SATEL Configuration Manager software.

  • 70 MHz tuning range (403...473 MHz)    
  • Selectable channel width (12.5, 20 and 25 kHz)
  • Extended operating voltage range
  • Moderate power consumption
  • AES128 support as default, AES256 as an order option
  • Polling Protocol as an order option

SATEL-TR4+ is compatible with widely used SATEL radios, such as SATELLINE-M3-TR4, -EASy, -EASy Pro and SATEL-EASy+ and also with other manufacturers’ radio protocols.

Do you have questions about this product?

  • Questions about price, availability, and/or retailers
  • Questions about technical specifications and usage
  • Questions about suitability for your project or application

Specifications

General

Type

SATEL-TR4+ new radio module to go

Year of initial introduction

2020

OEM

Y

Height [m]

0.057

Width [m]

0.036

Depth [m]

0.0067

Total Weight [kg]

0.020

Housing Material

PCB

Radio Modem Specifications

Operation frequency range min [MHz]

403

Operation frequency range max [MHz]

473

Channel spacing [MHz]

0.0125

450 MHz transmitter radio power output [W]

1

Configurable transmit power

Y

Transmit power range

0.01 - 1 W

Receiver sensitivity [dBm]

-102

Air baud rate

28800

Modulation type

4FSK, 8FSK, 16FSK, GMSK

Power

Typical consumption [W]

4.8

Power supply min. [V]

3.8

Power supply max. [V]

5.5

Connectors

Antenna port

U.FL

Environment

ROHS compliance

Y

WEEE compliance

Y

Operating temperature: min. [°C]

-30

Operating temperature: max. [°C]

70

Operation Characteristics

Type Certification [US, EU, Russia, etc]

EU, USA

More information

Main applications

GNSS RTK, safety systems, remote measurements

Interfaces

Input Interfaces

CMOS-UART

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