SDRstick HF1  HF2 TX 系列SDR [复制链接]

BeRadioTM Digital Down Conversion SDR Receiver
100 kHz - 4MHz continuous coverage

LTC2225 12-bit @ 10MSPS ADC

30dB LNA and 2MHz LPF

On-board ferrite MW antenna with wire extension

12-bit @ 48KSPS audio DAC with headphone output

Power requirements: USB powered via BeMicro SDK

Uses BeMicro SDK for FPGA engine

BeRadio is no longer available

BeRadioTM MW Digital Down Conversion Receiver

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UDPSDR-HF1
Digital Down Conversion SDR Receiver
100 kHz - 30MHz continuous coverage

LTC2249 14-bit @ 80MSPS ADC

LNA and 30MHz LPF

SMA external antenna jack

12-bit @ 48KSPS audio DAC with headphone output

Power requirements: USB powered via BeMicro SDK or external 5V@400mA

Uses BeMicro SDK for FPGA engine

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UDPSDR-HF2 SDRstickTM
Digital Down Conversion SDR Receiver
100 kHz - 55MHz continuous coverage

LTC2208 16-bit @ 122.88MSPS ADC

LTC6400 20dB LNA

0-31dB step attenuator in 1dB steps

Low-phase noise oscillator: -152dBc/Hz @ 10kHz

External sine-wave input for GPSDO

Audio CODEC with headphone output

Power requirements: 5V@950mA

Uses BeMicro SDK for FPGA engine

Customization available to suit specific applications

Price  $399

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UDPSDR-TX2 SDRstickTM
Digital Up Conversion Transmitter
Companion to UDPSDR-HF2 DDC SDR Receiver
100 kHz - 55MHz continuous coverage

output continuously variable to 500mW below 30MHz, 350mW above 30MHz  

14-bit @ 122.88MSPS DAC

On-board T/R switching

Microphone, PTT and keyer paddle interfaces

Supplies microphone bias for electret microphones

Plugs directly into UDPSDR-HF2 receiver

Uses BeMicro SDK for FPGA engine

Power requirements: 13.8VDC@500mA (including BeMicro SDK/UDPSDR-HF2)

Customization available to suit specific applications

Price $179

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