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70cm Projects - Transceivers

430MHz AM transceiver by JG1EAD
https://www.qrp-ja.net/jg1ead/430am/430am.html

70cm UHF Transceiver with DRA818U Module by DL3ETW
This small circuit incoporates a small narrow band transmitter and receiver for 400 MHz to 470 MHz with an output power of 1 W.
https://dl3etw.darc.de/70cm%20UHF%20Transceiver%20with%20DRA818U%20Module/70cm%20UHF%20Transceiver%20with%20DRA818%20Module.html

Simple 430 SSB transceiver by JF1OZL
This is my first 430-SSB-transceiver. This is very simple. This transceiver uses bilateral theory in many parts of whole configuration.
https://www.qrp-ja.net/jf1ozl/430ssb.html

Creation date : 16/08/2007 @ 18:52
Last update : 14/08/2024 @ 22:17
Category : 70cm Projects
Page read 27276 times

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