antentopSince2 July

** PLEASE DESCRIBE THIS IMAGE **
** PLEASE DESCRIBE THIS IMAGE **
** PLEASE DESCRIBE THIS IMAGE **

 

 

 

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

Special page devoted to

Regenerative Receiver on Pencil (Sputnik) Tubes

Custom Search

 

ANTENTOP- 01- 2012, # 016

Regenerative Receiver on Pencil (Sputnik) Tubes

 

 

 

 

Credit Line: pp.: 20- 24 from book:

V.V. Voznyuk, For School Radio Section.- Moscow, Publishing House Energiya, 1970

 

 

The regenerative receiver may be made on pencil tube 1ZH29B, 1ZH24B, 1ZH18B or on almost any pencil tube. The receiver works at LW and MW Bands. However the receiver may work at HF- Bands with proper coils. It should be used high- ohmic headphones with the receiver. Figure 1 shows schematic of the receiver.

 

Coil L1 should work at the LW and MW- Bands. At the receiver part of the coil use at MW- Band and all coil used at LW Band. The coil may have any design. Here coil implemented on the form that was used at IF- Filter at an old tube receiver.  The L1 has 100 + 200 turns. It is coiled by insulated wire in 0.1- mm (38- AWG). L2 has 60 turns. It is coiled by insulated wire in 0.1- mm (38- AWG).

 

Figure 2 shows design of the receiver. This one made on wooden or plastic plate with sizes 90 x 120- mm.

  

 

Front Cover of the Book

 

Figure 1 Schematic of the Regenerative Receiver

 

 

 

www.antentop.org

Page- 87

87 88

 

 


 

 

Just for Fun:

Map IP Address
Powered byIP2Location.com

Thanks for your time!

Last Updated:

May 3, 2016 23:16

** PLEASE DESCRIBE THIS IMAGE **

** PLEASE DESCRIBE THIS IMAGE **