A Christmas Present to Myself – Vector Network Analyzer (2014) | Not Hacker News!

A Christmas Present to Myself – Vector Network Analyzer (2014)

Posted13 days agoActive5d ago

33 points

3 comments

axotron.seHardwarestory

informativepositive

Debate

0/100

Vector Network AnalyzerRf MeasurementDiy Electronics

Key topics

Vector Network Analyzer

Rf Measurement

Diy Electronics

Discussion Activity

Light discussion

First comment

7d

Peak period

2

168-180h

Avg / period

1.5

Key moments

01Story posted
Dec 25, 2025 at 8:45 AM EST
13 days ago
Step 01
02First comment
Jan 1, 2026 at 7:38 AM EST
7d after posting
Step 02
03Peak activity
2 comments in 168-180h
Hottest window of the conversation
Step 03
04Latest activity
Jan 1, 2026 at 12:02 PM EST
5d ago
Step 04

Generating AI Summary...

Analyzing up to 500 comments to identify key contributors and discussion patterns

Discussion (3 comments)

Showing 3 comments

5d ago

What is a Vector Network Analyzer and How Does it Work?

https://www.tek.com/en/documents/primer/what-vector-network-...

5d ago

Thanks for submitting this. I’m currently working on the schematic of a VNA and having a ref design is a big help.

5d ago

Today you can get the NanoVNA which is the same concept but much more accessible with built in display.

View full discussion on Hacker News

ID: 46384349Type: storyLast synced: 1/1/2026, 6:25:35 PM

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