#931 Adjustable Inductors on the VNA

preview_player
Показать описание
Episode 931
If you bend the wires on a air wound inductor, how much change is there.
  1. IMSAI Guy
  2. s100
  3. s-100
  4. cpm
  5. cp/m
  6. cpm80
Рекомендации по теме
#931 Adjustable Inductors 0:05:02

#931 Adjustable Inductors on the VNA

Measuring a coil 0:00:11

Measuring a coil with NanoVNA

nanoVNA - Measuring 0:11:18

nanoVNA - Measuring Inductors and Capacitors (Vers. 3)

Smith Chart Impedance 0:08:31

Smith Chart Impedance Measurement With NanoVNA

Using a nanoVNA 0:05:24

Using a nanoVNA to determine unknown inductance value

#933 Parallel Resistance 0:08:07

#933 Parallel Resistance Reactance Circuit

NANOVNA Inductance Measure 0:09:07

NANOVNA Inductance Measure

nanoVNA - Alligator 0:25:49

nanoVNA - Alligator Clip Leads vs. VNA Test Fixture Kit - Measuring Inductors & Capacitors

#603 NanoVNA Measurements 0:08:58

#603 NanoVNA Measurements of Various Power Splitters

#1526 Inductor Magic 0:08:53

#1526 Inductor Magic

Radar on 17m 0:00:28

Radar on 17m QTF 60, direction UA, Asia

#905 How good 0:14:48

#905 How good is that 50 ohm load that came with your NanoVNA?

Ground tuner (Sintonizador 0:01:27

Ground tuner (Sintonizador de terra)

#929 Computer Mouse 0:06:53

#929 Computer Mouse Optics

Tuning SWR with 0:00:54

Tuning SWR with NanoVNA and MFJ-941E

Block Diagram Method 0:02:04

Block Diagram Method Electrical Systems 30102012_1317_39 Part 2

Measuring PCB trace 0:03:36

Measuring PCB trace frequency response anomaly with a VNA #014

Electrical System Differential 0:14:43

Electrical System Differential Equations and Block Diagram 1792013 1228 0

SV4401A_Firmware upgrade tutorial 0:03:10

SV4401A_Firmware upgrade tutorial

Picotest P2102A 2-Port 0:05:53

Picotest P2102A 2-Port Calibration with CMT VNA

Hewlett Packard 8743B 0:00:34

Hewlett Packard 8743B Network Analyzer in slow motion

General VRF Main 0:00:24

General VRF Main Board Repair FUJITSU INVERTER K10CK-1100HUE-TR1 01747474771

Capacitor Testing | 0:21:42

Capacitor Testing | Capacitor Checking | Electrolytic Capacitor | Capacitor Charging - Discharging |

OSCILOSCÓPIO DIGITAL AGILENT 0:00:33

OSCILOSCÓPIO DIGITAL AGILENT DSO3062A 60MHZ 1GSA/S

Комментарии
Автор

Whenever I watch one of your Video's I get inspired to turn on my equipment and screw around with things. Thanks to your videos, I never get my projects finished LOL

electroautomation
Автор

I don't understand... is the inductance measured to what frequency we are using the inductor at? Or, do we measure the inductance where the impedance of the circuit (coil + resistor) matches the source impedance?

uhf
Автор

Where the capacitor followed the 50 ohm R circle across frequency, the inductor's plot showed the resistance increasing with frequency along with the reactance. What in your test assembly do you think is causing that? Skin effect or something else?

RideGasGas
Автор

Hi, How well does the NANOVNA follow the HP with your vari inductor test with regards to the value range specificity?

waaos
Автор

Does the Q of the inductor affect the smith plot?

glasslinger
Автор

I wanted to test my coils with nanoVNA but they go only from 50Mhz. Is there a way around this limitation?

darkobul