From k6pf at sbcglobal.net Sun Aug 14 17:50:57 2022 From: k6pf at sbcglobal.net (Bob Kocisko) Date: Sun, 14 Aug 2022 14:50:57 -0700 Subject: [Microwave] For Sale: HP Spectrum Analyzer, Preselector & Sweep Oscillator - Prices Reduced References: Message-ID: As part of the liquidation of my microwave test equipment, I?m offering the following items for sale. HP Spectrum Analyzer, Preselector & Sweep Oscillator which I purchased from a ham friend?s estate. It consists of: 1. Spectrum Analyzer including HP 141T mainframe / display, HP 8555A RF Section & HP 8552B IF Section. Price reduced to $250. Copy of the operating instructions section from the manual is included along w/ pwr cord. Weight is abt 60 lbs + packing. The 141T / 8555A / 8552B offers absolute amplitude calibration capabilities fm +10 to ?125 dBm over a frequency range of 10 MHz to 18 GHz with high resolution of 100 Hz. With external mixers the freq range can be extended to 40 GHz. The CRT has variable persistence storage & the trace is bright & well focused.. I only used it a couple of times. You can see a 10.368 GHz signal displayed with the Preselector inserted. 2. HP 8445B Automatic Preselector is a YIG tuned filter for up to 18 GHz. Tested a couple of times to get the display in attached photo. Copy of full manual (operation, calibration & schematics) + pwr cord are included. Reduced to $125. Guessing it weights abt 28 lbs + packing. The Preselector really should sell with the Spectrum Analyzer. Both the spectrum analyzer & preselector are in gud physical condx. 3. HP 8620C Sweep Oscillator with HP 86250B RF plug-in (8.0 to 12.4 GHz). Reduced to $200 OBO. I hvn?t used it other than to verify it powers up since don?t have way to test it. Includes pwr cord. No manual found in files. Sweep Osc. appears in gud physical condx except for some scratches on panel of RF plug-in. I prefer to sell all items together & will discount to a total of $500 as a complete pkg. Will sell the Sweep Oscillator separately. It only weights 28 lbs + packing so easy to ship. One photo attached. More photos upon request. Prefer local pickup then you can verify operating condition. Otherwise need to include cost of packing, shipping & insurance. The 141T / 8555A & 8552B is heavy (abt 60 lbs) & will need to be dbl boxed. Tnx for looking & 73,, Bob, K6PF Chino Valley, AZ 86323 (just outside of Prescott) From k6pf at sbcglobal.net Sun Aug 14 17:53:09 2022 From: k6pf at sbcglobal.net (Bob Kocisko) Date: Sun, 14 Aug 2022 14:53:09 -0700 Subject: [Microwave] For sale: Working & Excellent Condition HP 8672A Signal Generator - Price Reduced References: <688BCD80998F4B6D9AD40311534C366C.ref@DESKTOPCKTC4DG> Message-ID: <688BCD80998F4B6D9AD40311534C366C@DESKTOPCKTC4DG> As part of the liquidation of my microwave test equipment, I?m offering for sale a beautiful, working HP Agilent 8672A Synthesized Signal Generator (2 to 18 GHz). Output power ?120 to +8 dBm & up to 1 KHz resolution. Also has AM/FM modulation & GPIB for full programmability. I purchased this in October 2014 & will include the Certificate of Calibration that was done on 10/7/2014. I?ve only used it a couple of times & it?s been in my radio room all of that time so it should still be reasonably well calibrated. I also have the original printed operating & service manual for it as well as the power cord. Two of these sold on eBay on June 30, 2022 for $3,250 & $3,295 & several are currently listed in the $2,200 to $3,675 price range. I just don?t want to have to deal w/ eBay. Reduced to $1,750 (to compensate for shipping costs) + packing, shipping & insurance but prefer local pickup. Will double box it for shipping & hv professionally packed. Weighs 60 lbs + manual & packing. More photos available upon request. PayPal F&F accepted. Tnx for looking & 73, Bob, K6PF Chino Valley, AZ 86323 (just outside of Prescott)