[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
More information about the Premium-Rx
mailing list