[Premium-Rx] F.S.: Crystal Filters for R&S radios (1.44MHz)

dd3ly at arcor.de dd3ly at arcor.de
Tue Apr 17 17:48:22 EDT 2007


I have a set of crystal filters for relatively modern receivers and radios made by Rohde & Schwarz. The Carrier frequency for all filters is 1.44MHz.

You can download a picture at

http://download.yousendit.com/01826B832D6C6E77

As you can see on the picture, there are five filters. From the top:

- the first one has 300Hz bandwidth, so it seems to be a filter for slow data modes or Morse code.

- the second and third are filters for fast data modes with 1.5kHz and 3.1kHz bandwidth.

- the last two are a set of a USB and a LSB filter but may be used for ISB data transmissions in parallel.

I want 150.ooEuro for the complete set of five filters, plus shipping from Germany.

With regards to all members

Andreé DD3LY



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