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Antentop is FREE e-magazine devoted to Antennas and Amateur Radio an

Special page devoted to

Regenerative HF- Receiver of the Beginner
Radio Amateur

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ANTENTOP- 01- 2011 # 015

Regenerative HF- Receiver of the Beginner Radio Amateur

 

 

 

Table 1 Data for the Inductors for the HF Receiver

 

 

Band, MHz

Part L1: 1-2

Part L1:  2-3

Form Diameter,

mm

Wiring

Note

Numbers of turns

Wire Diameter

Numbers of turns

Wire Diameter

28...30

6

0,31- mm

28- AWG

3

0,09- mm

38-AWG

22

Turn to turn

21...22

7

0,31- mm

28- AWG

3

0,09- mm

38-AWG

22

Turn to turn

14...14,4

10

0,20- mm

35-AWG

4

0,09- mm

38-AWG

22

Turn to turn

7,0...7,1

19

0,09- mm

38-AWG

3

0,1- mm

38-AWG

22

Turn to turn

3,5...3,6

45

0,20- mm

32- AWG

4

0,20- mm

32- AWG

14

Pile winding, wide of the winding  6 mm

At first is coiled part 1-2 of the L1, above the inductor is coiled part 2-3.

 

 

 

 

Figure 4 Power Supply for the Regenerative Receiver

 

 

 

 

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Last Updated:

August 2, 2016 9:09

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