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How are ham repeaters linked?
Hams establish links from one D-STAR repeater to another by entering call signs into their D-STAR radios. The D-STAR system’s servers use these call signs to look up the low-level Internet network addresses of individual repeaters. Then the system directs each repeater to make the connection and share the voice data.
Is D-Star radio Dead?
As-is D-Star voice codec is a dead end. It seems like the AMBE patent has expired now, but until there’s an implementation of codec (not just decoder) that’s not all that helpful.
What is a D-STAR gateway?
The D-STAR gateway is a Linux based computer that run the D-STAR gateway, D-STAR plus, and Monlink software. The D-STAR gateway connects to the D-STAR repeater controller and to the Internet. The gateway controller the repeater and directs connections to and from the gateway and DStar network. DStar Reflector.
How does D-Star radio work?
The D-STAR repeater operates similar to an existing analogue repeater. That is a simple relay of transmit and receive communication within or across the 2m, 70cm or 23cm bands. When D-STAR repeaters are connected with the Internet gateway, the D-STAR system relays the received data over the Internet.
Which is the best reflector for D STAR repeaters?
For instance, reflector 14C “fourteen-charlie” is the popular reflector for D-STAR repeaters on the West Coast of the US and Canada; link your local repeater to reflector 14C, and half the D-STAR users from San Diego to Vancouver will hear you when you transmit. And then there is reflector 1C, the “D-STAR Mega Reflector”, used world-wide.
Can a repeater be linked to another repeater?
On most D-STAR repeaters an ordinary user can link to another repeater, or to a “reflector” that has many other repeaters linked to it already. No matter how many repeaters are linked, there is no delay to key the other repeaters, no need to key up for a second or two before speaking.
What does the port mean on a D STAR repeater?
The “module”, “port”, or “node” (all three words mean the same thing) of a D-STAR repeater refers to the band. Icom makes modules for 2m (144 MHz), 70cm (440 MHz), and 25cm (1.2 GHz), and a repeater can have nodes for more than one band; some D-STAR repeaters have modules for all three bands.
Do you need to register a D STAR radio?
(If so, this policy is already obsolete; many dealers are happy to register the call sign of any customer who buys a D-STAR radio, no questions asked.) Until you’re registered you’ll only be able to talk on your local D-STAR repeater; your signal won’t be transmitted to any linked repeater.