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Portable
Two Way Radios |
Available
in UHF, VHF and Marine bands |
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Motorola GP300 16 channel portable |
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Vertex VX-800 200 channel portable |
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Audio
Accessories |
Ultralight,
lightweight and heavyweight headsets |
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Ear
microphones |
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Surveillance
kits |
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Remote
speaker mics |
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Listen
only earpieces |
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Two
Way Base Stations |
Available
in UHF and VHF bands with desk or palm microphones |
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Kenwood TK-840 and TK-860 32 channel |
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Vertex VX-2000 40 channel |
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Repeaters |
Available
in UHF and VHF bands, one to eight channel systems |
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Motorola GR1225 |
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Intercom
Interfaces |
PRR CommCenter, full duplex, fully self contained. UHF, VHF |
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ClearCom TW-40 simplex, modified. Requires transceiver |
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IFB |
PRR CommCenter, high power <512MHz |
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Lectrosonics T1, T2, R1a; >512MHz |
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Wireless
Intercom |
Both
factory stock and PRR enhanced performance tuning for
increased
range available. |
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Telex BTR-800, TR-800, TR-825 |
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HME Pro850 |
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Wireless
Data |
Transmission distances in excess of five miles (26,400') can easily
be achieved with PRR's enterprise level wireless data products.
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Ethernet |
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Alvarion, Cisco, YDI, Teletronics, PRR |
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Serial |
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PRAM Technologies, PRR |
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Wireless
Audio |
A
true full audio bandwidth (20Hz-20KHz) dual channel transmission system
for delay towers and remote site feeds. Point to point and point to
multipoint systems. Simply connect power, antenna coax and balanced line
level XLR feeds. Can also be PC configured to allow for several
co-located systems and real time scene changes.
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Wireless
Video |
Coherent
Communications |
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CVT-1400 static or camera mount transmitter |
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CVR-1500, CVR-1000 receivers |
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Microcells |
When
cellular telephone or Nextel®
access is required in areas where service doesn't reach, PRR can create
distributed coverage with the use of bi-directional amplifiers,
radiating coax and antennas. |
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Antenna
Distribution |
From
VHF through microwave, multiple receivers and/or transmitters can be
split/combined into fewer antennas to reduce interference, phasing
anomalies, coax runs and clutter while increasing selectivity,
sensitivity and effective radiated power. |
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Antennas |
Inventorying
an extensive variety of antenna types in many frequency bands from the
premier manufacturers allows for more precisely designed RF systems and
superior performance and dependability. |
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Coax |
Often
overlooked, PRR understands coax (the link between the antenna and the
RF transceiver) is a critical component of any wireless RF system. For
this reason, we use only high quality, double shielded, low loss coax in
various diameters and jacket materials with soldered and crimped
connectors. All coax is frequency swept and physically examined after
each use. Damaged and questionable coax is immediately removed from
service. |
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Test
and Measurement |
Used
both for in house and on site equipment testing, alignment and
verification as well as on site spectrum analysis, test and measurement
is a crucial part of ensuring an RF system performs at its maximum. PRR
has a substantial investment in RF specific test and measurement
equipment from the top manufacturers: Aeroflex (formally IFR Systems),
Anritsu, Leader, Motorola, Optoelectronics and Telewave |
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RF
Enhancement
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A
large inventory of RF amplifiers, preamplifiers, cavity filters and
other signal enhancement products allows PRR to address each situation
with a precision solution rather than mere brute force or detrimentally
wide passband. |
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