Agilent E4440a Spectrum Analyzer 26.5 GHz 1DS B7J AYZ Phase NOISE FIG Cal'd+DATA

Agilent E4440a Spectrum Analyzer 2 hz  to  26.5 GHz +++ (any frequency limit you want with option AYZ which is included!!!!!!

Comes with  calibration by keysight with 48 pages of data that was done a little while ago this year but recalibrated again this year by another cal lab for the alignments since I don't have the 30k$ software needed for that. and will be recalibrated upon sale with a fresh 2 yr cert. Haha triple calibrated!

Ayz also includes my fav part of all the options: the mixing artifacts and mirror signal suppression feature! You gotta try it to believe it! It calculates what  should be shown and gets rid of the confusing unwanted stuff like a simplified preselector filter! Plus it also has the standard signal id feature to switch between.

For an extra 1500$ I'll set you up with a two mixer set with  everything you need to get up to 50 GHz .

That's two minibend sma cables, a 26-40 GHz mixer and a 33-50 GHz mixer plus coaxial adapters for each mixer . One 2.92mm to wr type and one 2.4mm to wr type. If you want to go to 75 ghz I can help with that as well as I have a preselected 50 to 75 ghz mixer with power supply I can sell for 1500$ plus 500$ for the coaxial adapter to 1.85mm which is thread able and safe to connect with 2.4mm but designed and nist traceable to 75 ghz.

Opts. Incl. 1DS preamp + b7j 40 db electronic attenuator for digital demod IQ basic stuff using basic mode,

Phase Noise + NOISE FIGURE Fresh 3rd Party NIST CALIBRATION with full data report from a certified cal lab.

Find us online for massive tax breaks, and other huge savings!!!! Just try it's easy. Pretend you're playing where's Waldo online! And when you find Waldo you win a nice prize! Keyword: username and location and pics! It's so easy!

Description: This ones Included with all the best options!! Phase Noise performance is the best money can buy for under 50k$ so having the auto phase noise measurement is a real treat!! OPTIONS:  Opt: 1DS PREAMP(essential for noise figure option that's included! Opt: B7J Digital Demod HW  required for flexible digital demod option 241  that's included ,  Opt: 219: Noise figure which turns it into a full NFA better than the cricket ridden cheapo e44 series !!!!

Opt: 226: Phase noise (my most used option for testing sources specs for cal)

And if course the super rare ayz external mixing! See pics of mixer usage.as well as noise figure app.

We have other units with the following opts that we can sell you instead of interested :

EMC Analysis Application

Opt: 23A: AM/FM/PM triggering Opt:  Opt: 266: PROGRAMMING CODE COMPATIBILITY SUITE

Measuring receiver option

GSM

CDMA

Tdma

Displays nice and bright! Fully Tested w/no issues. Buttons press like a breeze! Calibration: Calibrated fresh for 2 yr cert with sticker! Warranty: 30 Day Warranty! MULTIPLE UNITS AVAILABLE! We have over 3 units in Stock with many different configurations! (see below) Contact us if need a specific specific configuration or need additional options added. We also offer Multi-Unit discounts so contact us for the Best Price! SEE LINK BELOW: Bid with confidence—check my 100% positive feedback!About Us: For over 20 years, Test CAL Instruments has been a leading player in the electronic test equipment industry on the West Coast. Based in the Los Angeles/Orange County area of California, aka diamond bar Ca  . Is we specialize in the sales, repair, modification, calibration, parts supply, and refurbishing of all types of test equipment. Our expertise focuses on spectrum analyzers, optical spectrum analyzers, and signal generators, with NIST-traceable calibration capabilities for these instruments. Unlike other dealers, we repair, refurbish, and calibrate the equipment we sell. We stand behind every purchase with cost-effective repairs even after warranty expiration, as well as repairs or exchanges if any issues arise.Worldwide Shipping We are pleased to offer international shipping options and encourage you to contact us in advance to discuss the best method for your location. We typically ship via FedEx on our account or can use your DHL or UPS account for added convenience. Please note that we do not use eBay's shipping services for international orders, as their standard protection covers only up to $100 in case of loss or damage—far below the value of most test equipment. For higher coverage, we recommend using our preferred carriers. To get the most accurate shipping quote, reach out to us beforehand so we can determine the best price based on your destination and preferences. Duties, Taxes, and Tariffs: All international buyers are fully responsible for any inbound duties, taxes, and tariffs imposed by their country. Tariffs on certain electronic test equipment may apply. If you're unsure, please email us for the Country of Origin (COO) details to help you assess potential costs. All such charges are 100% the buyer's responsibility. Additional eBay Fees: eBay now applies an international transaction fee of approximately 1.65% on cross-border sales (varying slightly by buyer's country), which we regrettably must pass on to you. We can discuss this in detail upon contact. If paying through eBay, be aware of potential currency conversion fees charged by eBay or your payment provider. To potentially receive a discount and avoid these extras, consider paying directly via wire transfer—contact us to explore this option and receive a final all-inclusive price for your order!