Re: Frequency range of HP 5352B frequency counter
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Lothar baier
¿ªÔÆÌåÓýIt depends ,? the 46GHz option changed the input connector , the regular 5352 just as the 5351 used a 3.5mm male connector which will work to 40GHz with degraded specs which doesn¡¯t matter for a counter ,? the 46GHz option used a 2.4mm male NMD connector which is good to 50GHz , I reckon the also changed the cable assy as the 0.141 cable used already has a bunch of loss at 40GHz so using a 0.085 cable would have been a sensible choice . I also know that initially HP used factory selected samplers for the 52 and 52 with 46GHz option so the 52 samplers had a different part#? , later on they scrapped the concept of having different part numbers and then just sold one part ! BTW the A12 board and sampler also was used in the 83711/12 series synthesizers ? Sent from for Windows ? From: Askild via groups.io
Sent: Wednesday, May 25, 2022 12:02 AM To: [email protected] Subject: Re: [HP-Agilent-Keysight-equipment] Frequency range of HP 5352B frequency counter ? Hi Lothar, ? I was refereeing to Dave's question of upgrading a 40GHz 5352B to a 46GHz 5352B option 5. And this is according to the posts I linked only connector and cable change. ? But as also described in those posts, upgrading a 5350/1 to 5352, a resistor needs to be changed.? ? Regards, Askild ? ? ? On Wed, May 25, 2022 at 12:34 AM Lothar baier <Lothar@...> wrote:
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