l network

l network

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• 2 element Yagi for 50 MHz - This 6 meter 2 element yagi antenna is simple, compact and effective antenna for 50 Mhz. The design antenna was optimized with AO for best match to 50 ohms, no matching network. A choke balun is recommended to decouple feedline currents.
  [ Hits: 533 | Votes: 3 | Rating: 3 ]

• Amateur Dipole Antenna Calculator - This calculator is designed to give the horizontal length of a particular dipole including Tees, antenna, or one side of it, for the frequency chosen. Enter the desired frequency and select the desired calculation from the drop box
  [ Hits: 1079 | Votes: 9 | Rating: 7.45 ]
• 7 Element Yagi Calculator - Online javascript antenna calculator designed to give the critical information of a particular beam antenna, in this case a seven element Yagi, for the frequency chosen.
  [ Hits: 3462 | Votes: 57 | Rating: 6.72 ]

• Popular Matching Networks - What happens in impedance space when the various popular matching networks (antenna tuners) are adjusted
  [ Hits: 275 | Votes: 0 | Rating: 0 ]

• MCBRN Michigan Citizens Band Radio Network - MCBRN Michigan Citizens Band Radio Network a volunteer group/organization for maintaining two way communications during an emergency, crisis, disaster, or blackout, using CB FRS MURS and WiFi. Includes plans, message relay services, neighborhood watches, large events, encampments and gatherings.
  [ Hits: 162 | Votes: 0 | Rating: 0 ]

• Live DX Cluster M0NWK - View real-time spot information by band for active amateur radio operators around the world via the DX Cluster network, taking raw data from a JSON API made available by DXCluster.co.uk
  [ Hits: 303 | Votes: 0 | Rating: 0 ]

• HA8TKS RBN azimuthal map - Reverse Beacon Network (RBN) remdered in a Real-Time Azimuthmal Map centered on a custom call sign
  [ Hits: 260 | Votes: 2 | Rating: 10 ]

• Amateur Radio Emergency Data Network - AREDN provides the Amateur Radio Community with a quality solution for supporting the needs of high speed data in the Amateur Radio and Emergency Communications field.
  [ Hits: 275 | Votes: 1 | Rating: 10 ]

• APRS and UiView - Getting started with APRS and UiView. APRS is a system that use the packet radio network to allow radio amateurs to communicate data, and to display position information on an on-screen map.
  [ Hits: 200 | Votes: 2 | Rating: 8 ]

• TARPN Packet Radio Networking Home Page - Home page for the TARPN node design and promotion. This is an Off-The-Grid Text messaging and educational packet networking project. No Internet required or desired.
  [ Hits: 246 | Votes: 0 | Rating: 0 ]

• Remote Network Transceiver Operation - This is a page to detail how I remotely operate my Elecraft K2 HF transceiver via my home network. The method used should apply to pretty much any amateur transceiver that can be controlled by serial port.
  [ Hits: 350 | Votes: 0 | Rating: 0 ]

• TRS RenTelco - Test Equipment Rental - TRS RenTelco provides new or used electronic test equipment for rent, lease or purchase. Solutions are provided for various type of equipment such as spectrum analyzers, network analyzers, oscilloscopes etc from leading manufacturers. Our products are widely used in communications, R&D, semiconductor, and wireless industries.
  [ Hits: 234 | Votes: 0 | Rating: 0 ]

• APRS Online Passcode Generator - Generate APRS Passcode using PHP for use in Amateur Radio APRS Applications when connecting to the APRS-IS Network
  [ Hits: 243 | Votes: 0 | Rating: 0 ]

• Blue VNA Android App - Blue VNA Android only application to control Bluetooth enabled Antenna analyzers or VNAs (Vector Network Analyzers). Supported devices are the miniVNA, the miniVNA Pro Antenna Analyzers (with or without the matching Extender) and the new miniVNA Tiny
  [ Hits: 218 | Votes: 0 | Rating: 0 ]

• PilotMorse Morse Code Tutor for Aviation - PilotMORSE is a great home solution for private pilots or aspiring professionals who want to hone their Morse code skills used to identify VORTACs, localizers, and marker beacons. PilotMORSE takes you through the alphabet with an advanced neural network algorithm that adjusts the pace of presentation based on your responses.
  [ Hits: 402 | Votes: 1 | Rating: 10 ]

• ICOM RS-BA1 - Icom Remote Control Software for windows remotely control Icom transceivers through an IP Network
  [ Hits: 939 | Votes: 2 | Rating: 5.5 ]
• JaRec - Java Radio Remote Control Software - JaRec is a multi-platform Java application which can be used to control your own CAT enabled transceiver (with support for audio) using a Serial/USB Serial/Bluetooth or network connection. jAReC can act as both a server and as a client. The PocketRxTx Android application can be used as a client securely to connect over the network and control (CAT) your radio transceiver remotely via jAReC server over the Internet or local LAN, with bi-directional audio support.
  [ Hits: 1752 | Votes: 12 | Rating: 7.31 ]

• Arduino RF Network Analyzer - Network Analyzer on an Arduino Shield which covers from 0-72MHz using an Analog Devices AD9851 DDS chip
  [ Hits: 285 | Votes: 2 | Rating: 3 ]

• Ethernet RFI noise reduction - How to reduce and eliminate the RF interference at VHF caused by the wired network
  [ Hits: 589 | Votes: 1 | Rating: 7 ]

• Analyzing 6 handheld antennas with a VNA - In this article the author analyze six different type of VHF handheld antennas and as result of his self training on his new vector network analyzer published this interesting report
  [ Hits: 408 | Votes: 1 | Rating: 1 ]

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