We manufacture an intelligent microcontroller
Echolink Interface unit for internet linking. It is fully built, and on air tested, and housed in a black ABS case, the unit has complete isolation between PC and radio grounds which is unique to this controller, and is fully compatible with EchoStation repeater software by K1RFD as well as EQso software using RTS tx control, with the listed added features. These controllers are in use worldwide. There are only three true intelligent Echolink
interface controllers in the market place, if you wish to use an inferior alternative soundcard type interface such as a rigblaster etc to control an rf linking gateway, you need to seriously reappraise how your linking gateway will function whether you purchase this unit or not.
Bearing in mind that this unit is not only designed and manufactured by us, but
supported by a service workshop facility. Tech support for this Echolink
Interface has no time limit to the original purchaser. You take no risks with
this unit, each one is individually tested on air working for 24 hours before
despatch
- Fibre Glass circuit board
- Radio ground inputs are
completely isolated from PC ground ( UNIQUE )
- Micro Processor controlled
- True RS232 Comms
- COR Input Selectable
For High, Or Low Active (CTS Used)
- TX ptt control via isolated reed
relay contacts
- DTMF Decoding Receiver
Built In
- Variable Active Tone
Controls On Links Rx Audio Line
- Adjustable Rx Audio Output
Level
- Adjustable TX Deviation
Internet Level
- Diode And Auto Reset
Solid State Fuse Protection
- Universal DC 9 - 15V
Input Voltage Via 2.1mm Plug
- LED's Monitor
Status Of POWER, DTMF, PTT, And Carrier Detect
- Doubles As A Fully
Isolated Interface for EQso PSK ETC (UNIQUE)
- All PC Cables Supplied
Approx 1.2 Metre Long Nominal. (Audio, and Com Port)
All you have to do is supply the 12V dc and radio cables. Rx
, Tx audio and squelch detect are 3.5mm jack.sockets. The ptt is an rca phono as can be seen from the pcb picture.
Please
note that transceivers which do not have a data socket output for the signals
required are not suitable as rf gateways. It is a complete waste of
this units resources to use a transceiver which only has a mic and speaker
socket available.
Please
discuss this with us by email
