TRX-duo is an SDR device that supports dual-channel physical reception and transmission. It uses 2x16bit ADC LTC2208 to realize direct sampling reception of 10KHz-60MHz. It has the advantages of high dynamic range, high sensitivity, and convenient remote deployment. Using 14bit DAC to achieve dual transmission. The software can be compatible with the famous Red Pitaya SDR, and can be easily used with HDSDR SDR# PowerSDR SDRConsole (V3) and other software

Specifications

· BASIC

Processor Dual Core Arm Cortex A9

FPGA Xilinx Zynq 7010 SoC

RAM 512MB


CONNECTIVITY

Ethernet 1Gbit

TYPE-C USB 2.0

Wi-Fi requires Wi-Fi dongle (not included)


· RF INPUTS

Channels 2, SMA connectors

Sample rate 125MS/s

ADC resolution 16-bit

Full-scale voltage range 0.5Vpp /-2dBm

Absolute Max. Input voltage range DC max 50V (AC-coupled), 1Vpp for RF

Input protection RF transformer & AC-coupled


· RF OUTPUTS

Channels 2

Sample rate 125MS/s

DAC resolution 14 bit

Voltage range 1Vpp / +4dBm

Load Impedance 50ohm


· EXTENSION CONNECTOR

Digital l/O pins 16

Analog inputs 4

Analog inputs voltage range 0-3.3V

Sample rate 100kS/s

Resolution 12-bit

Analog outputs 4

Analog outputs voltage range 0 -1.8V

Communication interfaces I 2 C, UART, SPI

Available voltages+ 3,3V

Package include

1 x TRX-duo receiver