30 day warranty! if you buy this one as it is it will include opt 26. I have 2 of these and both have different option configs. one has 4, 3(card slot) , and 41 for 200$ less than this one if you want it . let me know if you want that one and ill change the price for you. without opt 26 it will likely rolloff after 26 ghz and amplitude accuracy will be a little wavy after 22 ghz but not too bad.also noise floor will be a few day higher without the opt past 22 ghz. also dont worry about the centering in the photos , I will have it recentered before shipping, its part of the standard cal. also you can choose either opt 26 or 27 meaning sma or n connector input. they dont do much difference on performance from what I can tell. why buy mine? because I offer lifetime support on repairs and parts , better and much cheaper than any competitor guaranteed as I specialize in this model.If you buy from me you even get parts at my cost ! also mine comes with a brand new calibration cert and sticker and is much more thoroughly checked out than all competitors guaranteed! all manual adjustments done! I have one left of these and two 8592L which is identical to the 8593e but doesnt come standard with card cage ,and only has a few limited options you can install. if you dont need any card cage opts, I can sell the 8592L for 200$ less.or the same price if you want opt 26 which gives better freq response after 22 ghz plus lower noise floor. you can pick your option configuration if you need specific ones, for example if you need opt 4,101,102,105,301,130,151,4, or 160 just let me know and we can discuss installing them and prices. for your info : opt 4 stable timebase opt 130 narrow resolution bw opt 101 fast adc opt 151 160 163 digital demod downconverter with firmware opt 041, 21 gpib parallel keyboard interfaces opt 23 43 serial rs232 interfaces keyboard opt 102 am fm demod w tv sync opt 103 quasi peak detector(rare) opt 105 gated capability(can install for free on most units but may have a delay ) opt 15 soft case opt front cover various measurement utilities(I can preprogram them for you in advance if needed but causes the machine to run a little slower sometimes) for 200$ less but has same specs I am selling : 8592L : option 43 parallel and serial and keyboard interface. card cage opt 3 can be installed on this at no extra charge.opt 4 can be added as well for no extra charge however may cause a brief delay BRAND NEW CALIBRATION with full adjustments and realignments ran on the analyzer Beware lots of people claim to have their units calibrated, however if it doesnt have a realignment and full adjustment ran its not a calibration but merely a performance test and general approval . and in many cases those approvals dont even pass spec! and spec is not that accurate to begin with! If you need a face cover I can probably throw one in for free upon request.as well as a carrying case This is an 8593E Signal 26.9 ghz spectrum analyzer ! . This has been fully tested with my 26.5 ghz signal generator and works with no issues .it says 26.5 ghz but actually runs within spec up to 26.9 ghz ! warranty will be for exchanges within 30 days!. I have thoroughly tested all of the functions and it passes all my freq response ,amplitude accuracy , noise-floor sensitivity,flatness, attenuator, and stability tests flawlessly within spec and is guaranteed to recalibrate with no issues! .the waveform even at super high frequencies with low spans, on this unit has excellent shape with no spikes at low spans / bandwidths. you may be able to find one cheaper on ebay but not one this thoroughly tested or freshly calibrated and realigned with full 16 page data report. chances are that they will not be able to calibrate without repairs. even if they are offering warranty, Its good odds that there is an issue or they are hoping you wont send it in for cal because it will not calibrate. Adjustments include cal amplitude, frequency which include attenuator error , span centering, etc.... as well as cal ytf which makes high band accuracy much better for amplitude, as well as cal mxr which is similar to ytf , then I adjust frequency standard to 300 mhz output with plus or minus a few hz, and then run full flatness calibration , then finally the tracking generator levelling and normalization to -10 db .and if needed crt realignment for optimum clarity and centering. My cal is much better than most cal lab's calibration because I run all the manual adjustments. they only run it thru a software program and realign the freq response(flatness) at most (if that). other companies like tmi just look at it and certify it automatically without even testing it thoroughly, cal comes with brand new nist traceable certificate and sticker. I also have a few other 8593e units that dont have the tracking generator that I can sell for 1000$ less . they have brand new cal as well. All buttons, knob, outputs , and inputs and both ref sources(rear 10 mhz ref and front 300mhz cal out ref) work great. crt is in perfect condition with no screen burn or significant sign of aging. Its still super bright These units dont need to be sent in for cal very often like the 6 series because it has its own built in frequency and amplitude calibration as well as ytf and mixer , and tracking gen cal that you can run anytime. No errors show when powered up, or while running all the internal tests , passes confidence test and internal self cal flawlessly . I accept Paypal and cash when you pick it up IF YOU HAVE ANY QUESTIONS AT ALL FEEL FREE TO CONTACT ME (I AM VERY FLEXIBLE AND EASY TO WORK WITH : INCLUDING SHIP-TO ADDRESSES , BUY IT NOW PRICES ,FREE EXTRA ITEMS INCLUDED ,etc...) Read my 100 Percent Positive FEEDBACK! My feedback says it all! I may be willing to reduce the buy it now price if you are a serious buyer. Just message me. For information on how you are protected as a buyer for my auctions go to this site: http://pages.ebay.com/help/buy/protection-programs.html For test equipment I am the largest used Stanford Research Systems dealer in the world. I am also known for my HP / Agilent spectrum analyzer and function generator sales as well. For test equipment I am very knowledgeable with SRS and HP agilent equipment : pricing , testing,reconditioning, and fixing basic issues. Every price that is listed is a price that the same unit sold for before at least a few times. I am not like the other dealers who list for rediculous prices that no one has ever bought it for in hopes they can make themselves rich. All my prices for musical instruments and scientific electronic test instruments are fair going rate prices. Please be aware that it takes quite a bit of time and effort to get a shipping quote so please be considerate of the seller if you are not ready to buy. Generally worldwide shipping is really cheap compared to other sellers because I have a 50% discount with fedex priority express thru my friend, I ship anywhere in the world !!! Please email me your address for shipping quote if outside the USA .I fully insure all Items and pack everything extremely well! Also If you buy the item> please send your address in this format: Name: Street address: City: State/Province: Area code/zip Code: Country: Phone Number : Make sure you send your phone number! it is required for national and international shipping! : Pickup is completely fine as well> I am located 30 minutes los angeles 9095764320 paul THE FOLLOWING IS ABOUT MY EXTENSIVE CALIBRATIONS Performed at my Cal Lab in California: My calibrations should last at least 2 years, maybe 3 (depending on use) before needing a recal Most common types of cal from companies like tmi, metrictest, teknet , test equipment connection, testmart, cal right,etc... : type 1. Run the unit thru the test and adjustment module in the back with a software (one of 3 providers) that connects to a signal generator, splitter and power meter , and old style computer which merely tests the functionality of the unit and does not adjust any parameter in any way. the software gives a pass/fail if it performs within a wide gap of spec. (does not have to be accurate whatsoever to pass!) they then give you a cal certificate printed by the software stating if it passes or fails. the flatness accuracy can be within 6 db range of error! unacceptable! type 2. Companies like TMI dont have any cal automated software (not that you need it if you know what you're doing and can afford to spend some extra time on it) , they just have a tech turn it on and go thru some basic routine to test functionality. I have had multiple units come to me from TMI and other cal labs with a new cal from them and it was more than 8 db off with many holes , frequency was wayyyy out of spec! not even close! and span accuracy was way out of spec because they had hardware defects ! yet somehow the units had cal certificates and they verified that it was indeed calibrated and passed with no issues within spec. this has happened many times between me and my partner and other colleagues , but tmi is not the only company out in the test equipment field that is notorious for this kind of service. type 3. companies like cal right in san diego are actually legit cal companies. they can do a great job realigning the flatness with their software , even if its way off to begin with,they also include a data report printed by the software which can be tricky to interpret sometimes . (some of my units have this calibration when I need them to have data reports). they only do basic sytf realignment and flatness adjustment . there are about 6 to 8 other adjustments including frequency adjustment and span adjustments that need to be calibrated to ensure your analyzer functions like new again and there simply is not any cal company in the country that performs all the adjustments in their cal routine. If I use this company for cal , I first run all the extensive adjustments myself here at my cal lab and then send it out to them so they can generate a data report and have the verification by software that some companies demand. If you need this type of cal and this unit doesn't state it has a data report, you can pay an extra 500$ for it and I'll send it out for you. Type 4. this is my cal routine and consists of for 856 series : realigning the loda amplitude and dual mixer alignment on the a14 board, then realign the yig/yto which is the span accuracy adjustment, and cal out freq which calibrates the frequency accuracy across the spectrum (10 mhz clock cal) ,then check and adjust the a16 board micro adjustment ,and verify the sampler on the a15 frequency synth board is where it should be , then perform the sytf (E series)/ytf(A series) realignment which calibrates the amplitude and preselector, then complete flatness calibration (which makes the amplitude across the spectrum dead on accurate ) and realignment according to the service manual but doing a secret technique I figured out from years of experience that allows me to program the analyzer to support up to 26.5 ghz without having the option 26 ! some analyzers may be only able to get to 26 ghz within spec after my flatness adjustment but most can get up to 26.5 perfectly within spec! Every analyzer you buy won't be able to peform past 22 ghz within spec without my adjustments, this is a huge added bonus for the unit that greatly increases its value and It's all free, no extra charge , included in the cal! .I also check all the voltages to make sure the power supply across all 8 boards are right on the money. and I also adjust the crt as well to ensure that you get the most brightness and focus as possible! (quite often I can convert a bad crt into a good crt with only a simple series of adjustments! ) my units will perform like new in regards to amplitude, attenuator, span and frequency accuracy , for 859 series : Adjustments include cal amplitude, frequency which include attenuator error , span centering, etc.... as well as cal ytf which makes high band accuracy much better for amplitude, as well as cal mxr which is similar to ytf , then I adjust frequency standard to 300 mhz output with plus or minus a few hz, and then run full flatness calibration , then finally the tracking generator levelling and normalization to -10 db, and crt alignment if needed as well .
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