Voters
NP-2000RVC
JRD Communications
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NP-2000RVC
Designed for use in wide-area radio network applications, the NP-2000RVC Receiver Voting Comparator provides dynamic receiver selection based on best received signal level in a multiple site radio network environment.
Netpath 2000RVC Receiver Voting Comparator provides high performance receiver voting for application in wide area analog radio networks.
State of the art DSP architecture provides high quality audio and rapid voting selection of best signal. Special features such as missed syllable delay and tone sequential blanking provide flexibility in system integration.
Parallel processing of received channels in expanded mode (up to 42 receiver channels) offers precision voting selection in the shortest possible time.
Web browser user interface enables remote voter monitoring by users using a PC with internet/intranet access as applicable.
Fault tolerant design provides continued operation in event of key module failure, with fault reporting over web interface.
Modern design using e-pots eliminates level setting inaccuracies for critical applications such as simulcast, and allows repeatability for module changeover in service applications.
- Australian designed and manufactured
- Full local support
- Mission critical design
State of the art surface mount construction and use of multiple layer printed circuit boards enables high level of integration and functionality.
Designed for use in wide-area radio network applications, the NP-2000RVC Receiver Voting Comparator provides dynamic receiver selection based on best received signal level in a multiple site radio network environment.
Dynamic Simulcast Delay Management
The Netpath 2000RVC may be ordered with D.S.D.M. option - Dynamic Simulcast Delay Management - simulcast delay and audio phase are dynamically managed to compensate for transmission timing delay variations in link media (requires use of Synchrotone III base station interface modules)
Manual Simulcast Management
The NP-2000RVC may be ordered with manual simulcast delay management, which allows entry of dealy and phase selection on a per line card basis.
Alarm Reporting
Alarm reporting of critical parameters is provided via the user interface
Convenient Installation
The Netpath 2000RVC utilises industry standard 19 inch rack mount configuration, with up to 14 channels accommodated in a single 3RU shelf. Up to 3 voter shelfs may be interconnected (42 channel capacity)
Logging
A time stamped data log of voter decisions may be accessed for system diagnostic purposes
Configuration Management
Voter configuration parameters are managed by use of a password
protected web browser via direct connerction to the voter shelf, or via TCP/IP network connection. Multiple voter configurations may be stored for fast depoyment in redundant system applications
Downloads
Brochure(s) containing product specifications and accessory details is available for download.
NP-2000RVC (Adobe PDF - 781kb)
NP-2000RVC Manual (Adobe PDF - 1mb)
NP-2000RVC Receiver Voting Comparator (Adobe PDF - 5mb)
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Corporate Brochure
What Our Clients Say
"This is a brief letter to show our appreciation for your generous contribution of the two-way radios, chargers and the equipment. We are very grateful with the way you so generously and willingly went the extra mile in contributing towards the safety of our children's program. When I approached Fritz seeking expertise in what we were trying to do he was more than willing to help and guide us. He told us approximately how much that it would all cost we agreed to this, and then told us of your generosity. So, thank you once again on behalf of Peninsula City Church for helping us in this area of safety and need."
- Ps Michael Podhaczky, Associate Pastor, Peninsula City Church
"The JRD Group have been a member of the Australian Radio Communications Industry Association since its inception and have been instrumental in developing the principles and processes behind the accreditation and education programs. JRD achieved accreditation as a professional supplier of quality goods and services in 2008 and have maintained this status over the years. JRD have also been the recipient and nominee of various industry awards for innovative products on several occasions at the annual ARCIA industry dinner that recognises excellence in the radio communications industry. JRD have fostered and employed a number of apprentices and recent engineering graduates and their employees have received scholarships from ARCIA in recognition of their achievements which have been made possible by an employer that understands the need to bring new talent to the two way radio industry."
- Christian Kelly, President, ARCIA
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