Messages

16

General discussion forum / Re: Motorola

« on: 2010-10-10, 08:15:28 »

It sounds you need a 4 wire send receive with keying
you could use the remote rig boxes in transperent 4 wire mode, the PTT and Mute lines can be send over the keyer I/O ports
just need to run VLAN or IPSEC network for your base and remote location radio location.
Im using a pair of remote rig boxes over a 3G link at my remote HF Station

If your happy to pay more (my research found 6 times) than a pair of remote rig boxes, you can use carrier VoIP grade boxes, we have used them at work for a 4 wire E&M PBX link
http://voip.alloy.com.au/docs/MVPrange.pdf

Multi VoIP Brand boxes are a clone of a pair of remote rig boxes

73s
Frank VK3ZFS

17

General discussion forum / Low bit rate CODEC option ?

« on: 2010-08-25, 09:25:20 »

I have a problem with my 3G wireless ISP (Telstra Bigpond) having a economy plan I get 64kbit shaped datarate, after I exceed my data  1GByte allowence.
I have 10 acres on my weekender  bush block, have some long wire antennas, very low noise, 300watt solar power setup, a pair of the RemoteRig interfaces with my Icom IC718 be ideal
Please Please can you introduce low bit rate codecs (G729 GSM G726) to allow to operate on a 64kbit data rate.
If you offer a low bit rate codec, you will sell heaps in Australia, and outside of USA and Europe where  dont have unshaped broadband.

Regards

Frank VK3ZFS

QF22MI

18

General discussion forum / Re: New Feature Wish List

« on: 2010-08-09, 03:27:13 »

Im very keen to use the remote rig  net interfaces, my problem is I have a remote location that is off Grid (Solar Powered) and net connection is via a 3G wireless internet service, the 3G service I have will shape to 64kbit after 3 Gbyte of use for a month.
We do spend time on the weekends and chew up our data allownece 
I can see a problem if im shaped to 64kbit I cannot use G711 codecs (85kbit)
Will there be a update to GSM/G729/G726 codecs to support connection rate of under 64kbit
It would be perfect for my remote HF use.
Regards
Frank VK3ZFS