¿ªÔÆÌåÓýUsing the p-p amplitudes shown in the lower left corner of the screen, I calculate 20 dB where you said 40, and 30 dB where you said 50. Are you sure that is a 40 dB section, as that is kind of uncommon in the HP attenuators I¡¯ve seen? They would usually get 40 by turning on two 20¡¯s. Getting 40 dB across one section is asking a lot of the isolation across that section as the frequency goes higher. ? From: [email protected] <[email protected]> On Behalf Of Nicolas Mailloux
Sent: Thursday, January 20, 2022 8:51 AM To: [email protected] Subject: Re: [HP-Agilent-Keysight-equipment] 8594E input attenuator issue? ? I enabled FFT on my DSO. (It is a Rigol D1052E hacked to 100Mhz) My TF 2015 is old and the maximum dB out I can get is theoretically -1dB (-7dB on the dials and a +6dB boost on CW Mode) ? First picture shows without any attenuation Second shows the 40dB attenuation Third shows 40dB + 10dB attenuation. ? I will clean contacts and re-measure later. ? ? From: [email protected] <[email protected]> On Behalf Of John Gord via groups.io ? Nicolas,
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