Monday, October 7, 2013

SB-7 SINGLE BAND TRANSCEIVER 7MHz



I would like to share some inside views and also like to have some critics to comment on our new upcoming project SB-7 Transceiver which is a single band 40 meter transceiver in S.S.B. mode (LSB only).

This upcoming Transceiver project is an improved version of our previous TRx project - JOTA TRx. The changes and enhancements for this TRx. would be: AUDIO FILTERAGC CONTROL,S-METER Mike Gain adjustments.The MAX Power of this Transceiver is 15 Watts.We will be updating this page and blog quite often so please take time and keep checking in for updates. 
 
A small preview of the schematics and components used have been shown below:




SINGLE BAND RX SCHEMATIC:



LAYOUT RX( SB-7):










3 comments:

  1. Good work. Will it be available as kit?
    73
    VU3CKP

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  3. Sir,

    I am A beginner in this RF field... A little explanation about the circuit would be great and more encouraging ...

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