2.1 To 3.0 Ghz Down Converter

US $225.00

  • Albuquerque, New Mexico, United States
  • Jan 29th
  This item is a Down Converter image 1 (top), image 2 (bottom) that accepts a 2.1 to 3.0 GHz signal at the RF input port and produces a 100 to 1000 MHz signal at the IF output port.  Applications of this Down Converter include power and frequency measurement of equipment operating in the Amateur Radio 13 cm band and the 2.4 GHz wireless band.  Additional information is available by clicking on this URL, http://www.azdtechnology.com/dca3k.htm .  Refer to Image 1 during the following explanation.  The RF signal is first amplified by 15 +/- 1dB (power gain of the MWA32C from 2.1 to 3.0 GHz) and then mixed with a 2 GHz, 7 dBm level driving the RMA3K mixer LO port.  The IF output of the mixer is first filtered by a low pass filter to attenuate the LO - IF leakage power and then amplified by 20 +/- 1 dB (power gain of the MWA32A from 100 to 1000 MHz).  Test results with a spread spectrum source can be viewed by clicking on this URL, http://www.azdtechnology.com/ssan.htm.  The Down Converter DC power requirement is 18 volts, 100 mA.    The components of image 1 are mounted with 0.25, 0.50, and 0.75-inch spacers to a BUD P/N BPA-1593 bottom plate, and RF shielding is provided by a BUD P/N AC-406 chassis, image 3, secured to the bottom plate with 4 each 6-32 machine screws.  The AC-406 chassis inside has a 9 X 7 inch sheet of conductive foam plastic glued to the inside top surface to attenuate the electric field and prevent amplifier oscillations.     This is a Category 1 Item.   >>> PURCHASING MORE THAN 1 ITEM <<< For a sizeable reduction in Postage/Handling Cost, fill your shopping cart and wait 1 day or less for an invoice.
Condition:
Manufacturer refurbished: An item that has been professionally restored to working order by a manufacturer or manufacturer-approved vendor. This means the product has been inspected, cleaned, and repaired to meet manufacturer specifications and is in excellent condition. This item may or may not be in the original packaging. See the seller’s listing for full details. ...
MPN DCA3K
Manufacturer AZD Technology
Country of Manufacture United States

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