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Digital Modes

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Signalink USB 2x

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  • The Signalink is used as an interface to decode and code Digital Signals.

  • The Signalink also has a VOX circuit to key the transmitter.

  • Built-in Low-noise Sound Card

  • Simple Installation and Setup

  • Complete Radio Isolation

  • USB Port Powered

  • Works with virtually ALL Radios

  • Uses Mic, Data, or Accy Port

  • Supports virtually All Sound Card Digital and Voice Modes

Yaesu SCU-17 Interface Unit 

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  • Provides CAT communications through USB 

  • A USB audio system so the TX and RX audio is accessible through the USB cable.

  • Has a two-channel USB serial device and enables various transmit modes and CAT communication simultaneously.

  • Operates from USB bus power, so no external power supply required.

  • Provides high RF isolation via photo relays.

  • Front panel TX and RX audio controls.

  • LED indicators monitor PTT and FSK control.

  • Compatible with: FT-450D

  • Used in my camper for digital modes

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AEA PK 900 TNC

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The AEA PK-900 uses 3 dedicated processors and an innovative circuit design for maximum flexibility. With a keystroke you can switch between radio ports (VHF or HF) and still receive signals on both ports simultaneously. Twenty selectable software modems are available or you can plug in an external modem. The backlit display provides the status & mode information for both ports.

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  • AMTOR

  • SITOR

  • PACTOR

  • RTTY

  • PACKET 9600 & 1200 & 300 Baud

  • HF FAX

  • NAVTEX

APRS Advanced Digipeater/Igate

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Stand Alone multifunctional APRS Digi/Igate. No computer needed

WX3in1 Plus V 2.0

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  • APRS Client

  • APRS Digipeater

  • RF APRS > IS Forwarding

  • APRS IS > RF Forwarding

  • Weatherstation Support

  • Telemetry Support

  • Stand Alone

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PLXTracker - APRS Tracker

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PLXTracker with GPS Support

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  • The main feature for an APRS tracker is position reporting. PLXTracker allows you to select between three most common position reporting formats:

  • Mic-E – uses both AX.25 destination address and information field for position report and is the most compact reporting method, giving the shortest packet length.

  • Base-91 – second compressed method oriented to short report packet length.

  • Plain text – in this method station position report is sent in human-readable plain text format.

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Tiny Tracker 3 - APRS Tracker

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TinyTrak3Plus is an APRS GPS position encoder which, when connected to a serial GPS and a radio, will transmit its location

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  • Decodes any NMEA-0183 compatible serial GPS sending $GPRMC or $GPGGA sentences. USB only GPSs will not work.

  • Can provide 5V power to an external GPS (such as the Byonics GPS4 or GPS5).

  • Transmits position, altitude, speed, heading, and timestamp (hour/minute/seconds or day/hour/minute).

  • Supports SmartBeaconing, which adjusts transmission rates to speed and turning.

  • Can transmit position in MIC-E, NMEA, or APRS ASCII text format.

  • Two configurations, with all user options switchable.

  • Burst after voice / Send Position Now input.

  • Handles position resolution down to 7 inches

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Iphone 6 with APRS Pro App & Baofeng UV5r
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