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One New-Old-Stock TelCom Sources Brick Oscillator with a frequency range of 1.630GHz-2.37GHz.This can be used with an internal Xtal or with an external reference of 6dBm.
For 2304 reference or Beacon, use an internal 96MHz Xtal or an external reference of 32,36,48 or 96MHz.
For 2304 with a 432 I.F. = 1.872GHz use a 104MHz Xtal or external reference of 48, 52,104 or 117MHz ref.
For 2304 with a 144 I.F. = 2160 use a 90 or 108MHz Xtal or external reference of 48,54,72,80,90,108, or 120MHz reference. I do sell 80MHz PLXo's on another auction.
For 2304 with a 48MHz I.F. = 2256 use a 94MHz Xtal or external reference of 47 or 94MHz.
The Xtal mode is ready to go as is. The last two photos show a one step conversion to external ref. mode by removing the white wire from the side SMA connector and soldering a 1000pF cap from that connector and inserting the other end of this cap. into the Lower xtal pin.
You can also see there is ground and -20v pin on either side of the xtal socket for a xtal heater if you have one. Supply voltage for the brick is Neg. 20V @ 180mA. RF output power is +20dBm! Any of the xtals that were used in other bricks will work in these units.
Also note the mounting plate is the some size and mounting hole locations.
Please view all 8 photos.
Florida buyers must add 7% (or actual amount for your county) sales tax or mail me a signed photocopy of your Florida Resale Certificate with your payment!
I do combine auction winnings when ever possible to save buyers money. I do ask that buyers help keep track of any auction shipments they want to combine and email me for a total when they are ready.
Fixed Priority S&H quoted prices are for 50 USA states.
International Bidders pay actual S&H.
Good luck bidding! KI4NPV
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