|
The
ACU-1000, can interconnect up to 24 devices.
The ACU-1000 can simultaneously cross-connect different radio networks,
connect radio networks to telephone systems (or SATCOM systems) or
network RoIP/VoIP talkpaths. It is completely scalable and field
configurable to meet the customer and application's needs. It provides
three different methods of operation for system redundancy and is
neither computer nor network dependant for its operation. For more
information on this device, please download the datasheet.
|
|
The
ACU-M is a miniature interoperability device built on the
proven ACU technology. The device has an intuitive control panel for
operation, field diagnostics and programming. Weighing less than 3
pounds, the ACU-M is easily deployed and affordably priced. The ACU-M
provides interoperability between its four audio ports (for radios or
other devices), two voice over internet protocol (VoIP) channels and a
headset port.
|
|
VoIP stands for Voice over Internet
Protocol, which is a means of
digitizing voice signals and sending them over a digital network. The
digital network can be a LAN (Local Area Network), WAN (Wide Area
Network), or the Internet itself. The NXU-2A embodies this VoIP
technology in a way that
enables communications radios to be interconnected across the room or
around the world. Just as the ACU-1000 the NXU-2A works seamlessly with
the Unified Communication software WAVETM
|
|
The ARA-1 is a radio-to-SIP interface which allows a radio to operate
on a SIP network. This brings to existing SIP networks all of the
features inherent to a radio system and to radio systems all of the
features available with SIP. With this new technology, for example, an
LMR system can be used to extend the SIP network into areas of rugged
terrain, across bodies of water or into tunnels. Also, the ARA-1 can be
used to create interoperability among radio systems as easily
as creating a typical PBX conference call.
|
|
The
RTU-292 Radio/Telephone Interface Unit will provide a trouble-free
automatic connection between a radio system and telephone or other
two-wire line. The unit is suited for use with HF, VHF, UHF or
satellite systems and is applicable to full or half-duplex modes. The
RTU-292 phone patch uses a digital signal processor (DSP) to
dynamically provide a broadband hybrid null, thus eliminating VOX
falsing and other problems that are characteristic of other phone
patches.
|
|
The
Signal-to-noise voter SNV-12 will select, from up to 12 individual
sites (or 36 in an expanded system), the input with the best signal
quality. For FM receivers, the SNV-12 votes based on the noise level
present in the received signals. Alternatively, a full Signal-to-Noise
Ratio (SNR) calculation works best with AM or HF systems. Individual
plug-in Site Voter Modules (SVMs) use digital signal processing (DSP)
to measure noise and speech signal levels and to calculate the SNR. For
more information please check the datasheet.
|
|
|
|
