Examples of how the new 3D Map in SDRangel can be used to visualise received signals
Open-source TX & RX Software Defined Radio
- Analog:
- AM, APT, Broadcast FM, DSB, FM, NTSC, PAL, SSB, VOR
- Digital:
- 802.15.4, AIS, ADS-B, APRS, DAB, DAB+, DCF77, DMR, dPMR, D-Star, DVB-S, DVB-S2, FreeDV, LoRa, MSF, Packet (AX.25), Pager (POCSAG), TDF, WWVB
- Use multiple MODEMs simultaneously
- Connect to 3rd party MODEMs
Hardware
- Native support for:
- Airspy, Airspy HF, Airspy Discovery, BladeRF, Fun Cube, HackRF, Kiwi SDR, LimeSDR, LimeSDR Mini, Lime RFE, Perseus, PlutoSDR, RTL SDR, SDRplay RSP1, RSP2, RSPduo, RSPdx, USRP B210, XTRX
- Additional devices via Soapy and audio interface
- Remote devices via IP
- MIMO support
- TX/RX from multiple SDRs simultaneously
Features
- Signal Analyzer
- Noise Figure Measurement
- Satellite Tracker
- Star Tracker
- Rotator Control
- Mapping
- Antenna Tools
- PER Testing
- AFC
- PA/LNA control
Antenna
RQ-84 – The classic “Quad” full-size has ten elements for 10m, eight – 15 m, six – 20 m, and four full-size elements on 40m band
RQ-84 – the classic “Quad” full-size has ten elements for 10m, eight – 15 m, six – 20 m, and four full-size elements on... Read more
ALEXLOOP HAMPACK SYSTEM
PY1AHD ALEX the ALEXLOOP Portable Magnetic Loop creator working on his home factory. Shown is the new AlexLoop tuner used in the HamPack. The spacing... Read more
20M LOADED DIPOLE – HALF A YAGI?
Here we take a look at building a short, loaded dipole for 20 Meters, 14 MHz. In fact, this is going to be half of a 2 element yagi for the 20M band. Read more
Review
Where to buy Toroids for Ham Radio
In this video, we talk about some of the best places to get toroids for your ham radio needs. Read more
Overview of the Kenwood TH-D74A
Kenwood TH-D74A 144/220/430 MHz TRIBANDER. Triband Amateur radio packed with convenient features and the advantage of a digital transceiver with D-STA... Read more
Equipment
Introducing to Odyssey-2 (2017)
The new version of Odyssey TRX transceiver raises the bar of quality and capabilities, while remaining relatively cheap and simple, accessible for sel... Read more
PALSTAR LA1K – 1000 watt RF Sensing Amplifier
FCC approval pending. Not yet available for sale. The new LA-1K 1000 watt RF Sensing Amplifier. While the LA-1K will work with a wide variety of tuner... Read more
Hambuilder HBR4HF 4 Band HF Transceiver
HBR4HF specification Heterodyne 10MHz Xtal filter exciter based on Hambuilder BritX exciter 300-25000Hz audio band pass active filter using NE5532 4 B... Read more
Icom IC 718 – HF Transceiver
Icom IC 718 – HF Transceiver THE ORIGIN OF THE HF TRANSCEIVER Simple operation The IC-718 is equipped with a minimum number of buttons and cont... Read more
RM Italy BLA-600 Review with Martin Lynch
The BLA 600 is a wideband compact, fully automatic 500W wideband linear amplifier for the HF bands and 6m, from 1.8 to 54 MHz. Totally ideal for runni... Read more