9xtend 900 mhz 3d models

For my need, this is the MDJ - 900 from GEMINI

Support elements for building QFH antenna for 137 MHz. The parts are designed to fit onto 40mm diameter PVC pipe. Both STL and Solidworks files are provided. This project is a work-in-progress. ... # PVC Pipe Dimensions * outer diameter: 40.2 mm ...

... 3,75 dBm. Lowest frequency f₁ = 800 MHz Highest frequency fₙ = 875 MHz Diameter of the shortest element ⌀ = 1.5 mm Characteristic input impedance Zc_in = 50 Ω Taper τ = 0.940 Optimal relative spacing σₒₚₜ = 0.177 Chosen relative spacing σ = 0.060

# Useful Links - [Smart RF Transmitter Code Base](https://www.amazon.co.uk/DollaTek-Wireless-Transmitter-Receiver-Raspberry/dp/B07DK253DQ/ref=sr_1_3?keywords=433mhz+rf+transmitter+and+receiver&qid=1655060229&sr=8-3) - [433 MHz Transmitter...

Frequency in the range of 50-500 MHz Parts used: 2 x Telescopic antenna with M3 internal thread 2 x M3 fastener 1 x SMA RF Connector panel mount piece of copper wire Table of dipole length's: > ECHO: "length 300 mm -> 475 MHz" ECHO: "length 350 mm...

... -95! ---- Lowest frequency f₁ = 800 MHz Highest frequency fₙ = 875 MHz Diameter of the shortest element ⌀ = 1.5 mm Characteristic input impedance Zc_in = 50 Ω Taper τ = 0.940 Optimal relative spacing σₒₚₜ = 0.177 Chosen relative spacing σ = 0.060

Big snail 900 deg with pitch 16 mmGravitrax compatibleDowngrade 40 mmKugelbahn Schnecke

Here's a rewritten version of the text that meets all your requirements: We're building an antenna for 137 MHz, and we need to determine its optimal configuration. For starters, we'll use a vertical QFH setup with an aluminum rod diameter of 10 mm...

However, it's essential to note that there's a limitation to the frequency range that this SCAD document can handle - don't use frequencies higher than 440 MHz as it will render calculations invalid. There is also another critical note: customizers...

Nécessite les composants suivants : PCB (fichier ZIP joint) commandable sur OSH Park, JLCPCB ou autres https://app.box.com/s/k50w3l0z63m9fesypj44zwtxeollqvi1 Adaptateur prise euro (récupérer seulement les plots qui s'enficheront dans la prise)...

This is an quarter wave ground plane antenna I designed to track weather balloons transmitting around 403 Mhz. Based on calculations here: https://m0ukd.com/calculators/quarter-wave-ground-plane-antenna-calculator/ What you'll need About 1...

A glimpse into the A350-900 showcases three distinct perspectives, offering a comprehensive view of this aircraft model.

Type in your own text message using up to 13 characters, including spaces, as demonstrated with "ACE 900". This field can hold a string of about one sentence long. 4. To set an orientation that's easier on the eyes, rotate the text counterclockwise...

Holybro TELEMETRY RADIO 433 MHz 100mW

Body for Moxon antenna, for 403 MHz

A simple inverted V antenna for 433 MHz, 50 ohm

A simple inverted V antenna for 433 MHz, 50 ohm

RF Power Meter from Ali-Express0.1 - 600 Mhz -75dbm to +16dbm

Compact enclosure designed to house a 433 MHz wireless switch module from ELRO.

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

Here is my LoRa Ra-01 410 - 525 MHz Antenna.You can get it from my Altium library also: https://github.com/animevietsub/MY_ALTIUM_LIBRARY

The gear for a Narco 121, 122, 122A Aircraft VOR receiver The Mhz gear. ... The Khz gear is the same outside, just a smaler hole in the midle.

This is a model of a Taoglas Circular 13.56 MHz Near-Field Communications (NFC) RFID Antenna. ...Minimum read range is 10 mm and Maximum read range is 23 mm.This antenna is used for Europay, MasterCard, Visa (EMV) and is under the ISO/IEC 14443...

... for wooden rods and wire on top of it. ...Made as I didn't have aluminium rods and it was easier to solder the coax cable directly to the antennas. Made it easier for me to tune the antenna length to fit the 137 MHz, than having to chop aluminium rods.

This is a model of a Taoglas Square13.56 MHz Near-Field Communications (NFC) RFID Antenna. ...Minimum read range is 7 mm and Maximum read range is 27 mm.This antenna is used for Europay, MasterCard, Visa (EMV) and is under the ISO/IEC 14443 contactless...

This is a model of a Taoglas Rectangular 13.56 MHz Near-Field Communications (NFC) RFID Antenna. ...Minimum read range is 9 mm and Maximum read range is 28 mm.This antenna is used for Europay, MasterCard, Visa (EMV) and is under the ISO/IEC 14443...

Selectable 2,4GHz to three LRS 433 Mhz model repeaters. Thomas Sherrer V1, Dragon Link V2 and LrsMax v2 are supported. It features a triple-position double-track switch for SPPM and Vcc. There is also a space for PCB connection mounting. Power is...

The Selectable Repeater Transmitter is a 2,4GHz device that can be converted to three different LRS 433 MHz models: Thomas Sherrer V1, Dragon Link V2, and LrsMax v2. It features a triple-position toggle switch for SPPM and Vcc, as well as space for...

This design produces the central part of a circular polarized antenna for 437 MHz (70 cm band), ideal for satellite and ISS communication. In contrast to the well-known turnstile design, this model makes use of the complex conjugate impedances of two...

Dipole antenna 915 mhz for quadrocopter designed with precision and care. In version 2, I utilize a sturdy tube sourced from a reliable 3D printer supplier. The total width of the dipole antenna used is 140.8 mm, with a wire thickness of 1.5 mm^2.