caged dipole 3d models

Pendant cage / caged pendant Description : Mobile sphere included in the pendant (detach the sphere after printing) Mobile sphere included in the pendant (detached after printing) Size / size: 20x35 mm 3D printing : FDM But Resin should give a nice...

2x M4 35mm threaded rod (i use brass) 6x M4 hex nut 2x M4 wing nut some lock washers 4x M3x8 screws (may differ) 1x N-type connector

experimental antenna building for amateur radio

This is a prototype

A compact core for a tall antenna tower. The opening for the antenna mast measures just 0.14 inches in diameter. ...Inside, it securely supports both a transformer and a coaxial connector.

antenna length :0.75 m

Center Insulator for creating dipole antennas.

Crafted specifically for RG402 coaxial cables and AWG18 dipole wires.

Box for Long Wire Antenna or Dipole for Balun with 3.9 meters of wire

ELRS Dipole antenna holder. ... I have a BETAFPV Nano Rx, but it should fit any dipole antenna. The distance is 18mm in between. The fit is as snug as it gets , it requires some patience to insert the antenna ends. ...

This is an enlarged rendition of colinsk's NOAA V-Dipole Antenna Gauge, tailored to ensure accurate proportions.

This project entails creating a straightforward component to support the installation of a dipole antenna with minimal effort required.

Foldable 120° V-dipole for NOAA weather satellite reception. Can be mounted on a tripod for a portable setup. The halves are connected by two M3x20 screws. For the dipole I used two ~54cm long 4mm brass rods. The dipole is fixed to the mount part...

This ruggedly beautiful industrial-style cage light has been abandoned outdoors, exposing it to harsh weather conditions that have begun to chip away its painted surface, revealing a rusty underlayer beneath.

This model originated as a design built within SketchUp 8, subsequently translated into multiple 3D formats. ...Its original file format is .skp, while 3ds Max scenes render in 3ds Max 2016 utilizing V-Ray 3.00 and featuring Cage objects.

I previously relied on the Sotabeams dipole center but it lacked a practical way to attach it to a telescopic pole, which was a significant drawback. The major issue I encountered was the horizontal orientation of the BNC socket, requiring me to use...

A compact, straightforward insulator designed specifically for use with dipoles operating within the frequency ranges of Very High Frequency (VHF) and Ultra High Frequency (UHF).

piece centrale pour dipole correspondant a la piece utilisée dans https://f4eed.wordpress.com/2021/02/17/antenne-radioamateur-raccourcie-5mhz/

The antenna mount supports the Flysky dipole type antennas and is specifically crafted to be compatible with the Lumenier QAV250 drone frame.

This perfectly fits those whoop-style antennas (like the ones on happymodel whoops) I found dipole antennas to be much more durable than CP antennas Print in TPU

... features a dipole center box equipped with space for a ferrite balun. ...The project is currently under development, with plans to soon incorporate isolators, a 20-meter trap carcass, and comprehensive instructions on setting up a dual-bender dipole.

... specifically for use with wire antennas like the popular dipole. ...This versatile insulator can be utilized in a variety of ways. To employ it, simply suspend your dipole antenna - whether it's secured by rope or wire - without any knots whatsoever.

This is a straightforward 1/2-inch wide by 2-inch deep by 1/8-inch thick 3D print designed for insulating antenna ends or a linked dipole. Simply drill your own holes for the precise wire AWG. ...After fine-tuning and threading your wire through the...

This is an H-dipole antenna bracket designed specifically for capturing NOAA satellite images utilizing the Raspberry-NOAA system (https://github.com/reynico/raspberry-noaa). The dipole is crafted from a 5mm diameter full aluminum rod, with each...

I've improved the way the cage bridges over the rollers by introducing the 'cage slice' feature; more details can be found in the customizer. You can also generate separate STLs for the different sections of the bearing (raceways, rollers, and cage)...

I made a parametric model of a caged needle roller bearing to aid me in working on an F1 gearbox project where the bearing will be positioned between main shaft gears and the main shaft, optimizing efficiency and speeding up design time for all the...

It slices the bridging part of the cage into rings with a very small gap between them so that the slicer produces extra shells on the bridging section (see pictures).You can also generate separate STLs for the different sections of the bearing...

Clearances are sufficient with margin so the cage doesn't come into contact with any of the races, nor with the roller sides, making the extra friction from the cage very low. Finally all overhangs are kept reasonable, and there are no sharp pointy...

I'm building a concept to keep the dipole at a safe distance from the blades, rapid assembly allows me to take off again but I intend to refine it further and attach it to sturdy mounting plates.

This is an enhanced center-fed dipole with dual transmission lines, commonly referred to as a doublet antenna. ... A collaborative effort made possible by LU1AET and his team of students has led to this improved design.