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rx-splitter [2020/12/29 22:29] – created ok1hrarx-splitter [2020/12/30 09:03] ok1hra
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 ====== RX splitter ====== ====== RX splitter ======
 +----
 +{{https://remoteqth.com/img/wiki-rx-splitter-0.3-02.jpg?800}} \\
 +{{https://remoteqth.com/img/wiki-rx-splitter-0.3-03.jpg?430}}
 +{{https://remoteqth.com/img/wiki-rx-splitter-0.3-05.jpg?370}}
 +
 +
 +{{ https://remoteqth.com/img/wiki-rx-splitter-0.3-04.jpg?200}}
 +
 +  * **Split RX** antenna to **TRX** and **SDR**
 +  * **Safe TRX,** if turn off, TRX and SDR is grounded
 +  * Bypass to **VNA** - ground if not use
 +  * **DC bias** current for eliminate relay resistance, indicated with LED
 +  * **12V DC power** spply
 +  * **3D print case** for mount to DIN rail
 +
 +----
 +===== Source =====
 +  * [[https://remoteqth.com/hw/rx-splitter-0.3.pdf|.PDF schematics]]
 +  * [[https://remoteqth.com/hw/rx-splitter-0.3-ibom.html|Interactive BOM]]
 +  * [[https://remoteqth.com/hw/rx-splitter-0.3.step|.STEP 3D model]]
 +  * [[https://remoteqth.com/download-count.php?Down=hw/rx-splitter-0.3.zip|.zip KiCad source code]]
 +  * [[https://remoteqth.com/3d/rx-splitter-03.zip|.zip 3D model source and .stl for case]]
 +\\
 +{{https://remoteqth.com/img/wiki-rx-splitter-0.3.png?305}}
 +{{https://remoteqth.com/img/wiki-rx-splitter-0.3-01.png?400}}
 +
 +
 +
  
rx-splitter.txt · Last modified: 2020/12/30 09:03 by ok1hra