helix antenna 3d models

5GHz helix antenna. Can be printed using "Vase mode" 0.28 mm layer, 0.8 mm line. Use included .scad file to switch polarity, adjust length - or diameter, if you'd like to print a helix for a different frequency. Fully customizable! Drill a...

This is a UWB helix antenna for testing receivers or transmitters. Printed on a FORM2 SLP, using copperwire for the antenna helix and a 50 Ohms feed coax. Middle conntected to one wire the ground connected to the other. One example shows measurement...

Relatively easy to build QO-100 uplink helix antenna for the hamradio 13cm band (no satellite dish required). This antenna is good enough for QSOs in SSB (SNR 13 db on the websdr). For the downlink you can listen to a QO-100 websdr. Building...

With this antenna I reached a range of 2.5 kilometers with a cheap video transmitter (The radio range was over so I could not go on) I used the calculator from this site: https://jcoppens.com/ant/helix/calc.en.php the reflector is 32.4 mm copper...

1.654GHz antenna for weather sat reception. ...Pint the base with some infill and the tube in vase mode.

To built this antenna I used following materials: - 1mm aluminum plate for reflector (30x30cm) - 10mm2 copper wire - 0,5mm copper plate for impedance matching triangle (catheus legs 22mm and 90mm) - SMA - M3 screws Antenna dimension are form this...

1.654GHz antenna for weather sat reception. ...Pint the base with some infill and the tube in vase mode.

Just my design of a Helix Antenna fpv antenna support for 5.8 Mhz. ...Super simple.

This cross pipe junction has been originally designed to assembly an helix antenna for Noaa Satellite communication. ... https://www.instructables.com/id/NOAA-Satellite-Signals-with-a-PVC-QFH-Antenna-and-/

The reflector for the Helix-Antenna is made of 0.5mm aluminium sheet with the help of the Helix_marker. It is not recommended to use the sheet metal of a beer can, as it is very dangerous due to the sharp edges (but it's possible not to release...

OpenSCAD script for a 2.4GHz "quadrifilar helix antenna". Dimensions calculated with John Coppens webpage http://jcoppens.com/ant/qfh/calc.en.php STL file was reduced in Meshlab. PLEASE NOTE: This is experimental. You must at least have some...

These drill guides were designed in order to create a Quadrifilar Helix Antenna (QFH) using an infinite balun design tuned to 137.5 MHz for the NOAA 19 Satellite as described below: Original Build...

I suppose that might have been good enough, but my ultimate mission was to create four antennas: one GPS L1 antenna for RHCP, one for LHCP, and then a GPS L2/L5 antenna for RHCP, and one for LHCP, and I was looking for lower losses. So I wrote the...

Popular LoRa antenna.Datasheet: https://cdn-shop.adafruit.com/product-files/4269/P4269_915-2.5A-9T.pdf

The antenna is desing to fit a 2mm wire. To insert the wire, play a little bit with the orientation of the sides. Cut a reflector with a diameter of 51.7mm out of a conducting material. After instaling the reflector and soldering all...

... should be printed out of some form of TPU or NinjaFlex or something along those lines. Refer the the picture for mounting. With the helix supplied antenna tubing, simply cut out a small section of the tubing and feed through the Crossfire Antenna

Customized version of https://www.thingiverse.com/thing:2497461 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2497461

Customized version of https://www.thingiverse.com/thing:2497461 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2497461

Widely used for easy transmissions with Arduino. ...Simple Model.

powered by 3D Slash! Instructions Follow this link to edit in 3D!! ...https://www.3dslash.net/i.php?src=thingiverse&s=a4538957

Customized version of https://www.thingiverse.com/thing:2497461 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2497461

Helix Antenna 5.8 GHz Quadrifilar case & mold based on the video https://www.youtube.com/watch?v=InLEq04R5So&t=348s

... wire. De-solder the original helix from the stubby antenna and solder this in it's place. The feed wire is about 10mm. ... You can superglue into place once the wire is wound and trim the print on the side where the feed wire needs to be soldered.

This is a laser cut drawing for a helix reflector. The original design is: https://www.thingiverse.com/thing:3899461 I used 3mm stainless steel. ...

This design will let you creating your own FPV antennas: easy to make, smaller than cloverleaf and stronger. I can't provide any guarantee, but I have tested them in goggles and drone at the same time and I got about 400m without any problem. In...

This is a rain protection cover for an qo-100 helix antenna. The antenna is originally published here: https://www.thingiverse.com/thing:3849410 Just put this over over the helix. ...

RHCP helix antenna 5.8GHz for FPV 12 dBi Next to the reflector, a triangular piece is the antenna and cable impedance matching corner Printing with 15% fill rate. Cover the reflector with foil. ... If you need an LHCP antenna, just mirror the model...

So this is my version of a 3 turn helix antenna for my FPV setup. As coil I'm using 2mm stainless steel welding rods. And the reflector i got from a stove burner cover. :-P it's only 0.2mm so i made a reinforcement as you can see in the files. If...

SummarySo this is my version of a 3 turn helix antenna for my FPV setup. As coil I'm using 2mm stainless steel welding rods. And the reflector i got from a stove burner cover. :-P it's only 0.2mm so i made a reinforcement as you can see in the...

Customized version of https://www.thingiverse.com/thing:2497461 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2497461