RF network analyzer

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Marcel
big in da game.. trust
big in da game.. trust
Posts: 54
Joined: Mon Oct 09, 2017 10:35 pm
Location: The Netherlands

RF network analyzer

Post by Marcel » Thu Jul 17, 2025 2:44 pm

Hi,

Without a network analyzer you have no idea what you are actually doing.

A network analyzer is ideal for measurements in the RF domain.

Antennas
Amplifiers (gain)
Coaxial cables and connections
Filters
Etc etc etc

You can't imagine how much you can measure, it is actually an indispensable measuring device if you are really serious about RF technology.

I have an Agilent ENA E5062A option 250 for sale, i know this doesn't really belong here but this is where the real technical guys are.
The sales section is more for someone looking for something that has already been made and/or tested.
I now have 3 RF network analyzers and that's a bit too much.

I rarely post anything, but I like to read along and that way I also learn something.

What are you measuring with? (spectrum or network analyzer)

Marcel

stretchyman
who u callin ne guy bruv
who u callin ne guy bruv
Posts: 42
Joined: Tue Sep 20, 2016 3:42 pm

Re: RF network analyzer

Post by stretchyman » Fri Jul 18, 2025 5:08 pm

I dont think youll be drumming up much interest on here!

Im currently looking for a 6GHz one with TD.

Good Luck Bud.

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EFR
no manz can test innit
no manz can test innit
Posts: 201
Joined: Mon May 20, 2024 5:39 pm

Re: RF network analyzer

Post by EFR » Fri Jul 18, 2025 9:12 pm

Im interested, but I dont think that after shipping it overseas and paying brexit taxes, would it still be cheap?
Fight For Free Radio!

Albert H
proppa neck!
proppa neck!
Posts: 3005
Joined: Tue Apr 05, 2016 1:23 am

Re: RF network analyzer

Post by Albert H » Fri Jul 18, 2025 9:45 pm

Marcel wrote: Thu Jul 17, 2025 2:44 pm
What are you measuring with? (spectrum or network analyzer)

Marcel
I mostly use a very ancient (but accurate and reliable) HP spectrum analyser I bought from John's Radio in Yorkshire late last century. I also have a Schlumberger 4031 (also old school) multi-function radio analyser (much better than the venerable Marconi job), a modern Anritsu LCD portable analyser and a decrepit HP Network Analyser that seldom gets fired up these days - it's more convenient to use a little handheld VNA! I also have a Marcomi Modulation Meter, and lots more....

The other instruments I often use include a couple of Tektronix 'scopes, Fluke multimeters, a homebrewed 8-digit Frequency Counter with an off-air frequency reference for accuracy, and various other bits of home-made test gear including an Antenna Noise Bridge. The Bridge is the easiest way to align aerials, and - along with a little Tecsun receiver - fits in my pocket!
"Why is my rig humming?"
"Because it doesn't know the words!"
;)

Marcel
big in da game.. trust
big in da game.. trust
Posts: 54
Joined: Mon Oct 09, 2017 10:35 pm
Location: The Netherlands

Re: RF network analyzer

Post by Marcel » Fri Jul 18, 2025 10:19 pm

The analyzer is in perfect condition almost like new.
Photos and ALL TEST are available upon request.

New price 14 years ago 24.500 euro ex VAT my price excluding any shipping 3000 euro.
Of course the device can also picked up personally in the Netherlands in the city of The Hague.

Marcel
big in da game.. trust
big in da game.. trust
Posts: 54
Joined: Mon Oct 09, 2017 10:35 pm
Location: The Netherlands

Re: RF network analyzer

Post by Marcel » Fri Jul 18, 2025 10:24 pm

Albert,

I also had an HP8566B here, the thing was too heavy to lift, but it was a really nice analyzer with an analog feel.

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