Weinschel Aeroflex 8P425 series Fixed Attenuator DC-12?GHz, SMA 0.25-9.5 dB

Description: exact item shown, Aeroflex Weinschel fixed DC to 12 ?? GHz attenuators, various values, pick what you want from the dropdown list. I have several each as I list this, I have some other series of similar attenuators whose values are a little more difficult to decode, I will list those separately. I couldn't find a catalog for this series, so I measured them individually, which is both tedious and really hard to get accurate (particularly since my home setup doesn't include the latest equipment and a metrology lab to calibrate the equipment). So I did the best I could, I got the best and most consistent results using a signal generator and a power meter, you have the measured data below. I guessed at what values they really represent, that is the "guess" column in the table below, if you happen to have a spec sheet for this series, please let me know. The row marked in red, I think is just a measurement error, I think it is really a 38S, I don't want to set up the equipment again for one measurement. I don't think the S versus E suffix is meaningful, it may be a temperature or tolerance or qualification testing indication (such as ESS screening). number Power Meter guess at value 8P425-xxx-001 3 GHz measured 001E 9.12 9 001S 9.32 9 002E 9.12 9.5 003S 8.59 8.5 004E 8.08 8 005E 7.43 7.5 006E 2.30 2.5 007S 2.85 3 008S 5.99 6 009E 5.5 5.5 009E 5.39 5.5 009S 5.52 5.5 010E 5.06 5 011E 4.63 4.5 012E 5.31 5.5 013E 3.62 3.5 014S 2.99 3 014S 3.06 3 015S 2.46 2.5 016S 1.95 2 017S 1.65 1.5 018S 1.13 1 019S 0.5 0.5 020S 9.2 9 033S 6.28 6.5 034S 6.84 7 035S 7.32 7.5 035S (38S??) 8.7 8.5 036S 7.81 8 037S 8.22 8.5 number Power Meter guess at value 8P527-xxx-001 3 GHz measured 001E .22 0.25 002E .36 0.5 004E .92 1 006E 1.42 1.5 008E 1.78 2 010E 2.43 2.5 012E 2.89 3 016E 3.78 4 018E 4.43 4.5 024E 5.89 6 026E 6.40 6.5 090E 21.94 22 I normally ship within 24 hours of your order, but the post office does not always initiate tracking when I put the packages in the drop off box. I will combine shipping on these items, if possible, please buy them via the shopping cart and ask for an invoice (I don't know if you can really do that but it ought to work, that way I can give you a single combined shipping price, if that doesn't work, I'll refund excess shipping after you buy)Check out my other items!

Price: 11 USD

Location: Santa Monica, California

End Time: 2023-08-26T21:03:41.000Z

Shipping Cost: N/A USD