NEW IMPROVED DESIGN OF PCB MADE IT WORK UP TO 3GHz !Sold By Make go, Ships from China
Description: Over a few past months I sold hundreds of these SWR Bridges. To see my feedback! With this known RF SWR Bridge board you can measure in thru-mode filters, amplifiers and in reflective ...Read More…
Over a few past months I sold hundreds of these SWR Bridges. To see my feedback! With this known RF SWR Bridge board you can measure in thru-mode filters, amplifiers and in reflective mode antennas, impedances, inductance, capacitance and impedance matchings and much more.
Using ANRITSU RF Vector Analyzer I did a lab measurement of directivity of this known RF SWR Bridge. So, as we can see on the graph above we can use this SWR RF Bridge for ideal measurement of well-matched devices, up to 1000 MHz. Then, up to 2500 MHz, this bridge can be used for reliable measurement and even up to 3000 MHz; it is usable for indicative measurement.
Not bad for such low cost device, is it ?
You can use it with HiQSDR or compatible SDR Transceivers with N2ADR software and NWT series of USB RF Analyzers.
Working frequency - 0.1 ... 3000 MHz
Return loss - more than 35 dB
Connectors - SMA
Size of the board - 45 x 90 mm
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