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WinRadio products are available only to
customers in the U.S. and Canada. Please call for pricing and
availability.
All price quotes and purchases should be directed to Belinda McDonald, Office
Manager
belinda@grove-ent.com,
or call (800) 438-8155, or fax (828) 837-2216.
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 Compact
stand-alone system
Single
or dual receiver versions
Wide
frequency range, extendable to 3.5 GHz
Proven
and reliable pseudo-Doppler method
Mobile
or stationary deployment
Quick
system set-up without tools
Rugged
and weather-proof construction
Superior
accuracy
Real-time
RF/Audio spectrum analyzer
Mains
power and battery operation
Single
or dual receiver configuration
Integrated
compass compensation
Optional
GPS logging
Optional
Client/Server control
Optional
triangulation and mapping
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| The WiNRADiO WD-3300 Direction Finding system employs
the proven pseudo-Doppler and Wattson-Watt methods, combined with
statistical signal processing, to deliver a cost-effective, yet highly
accurate DF solution for government, military, law enforcement and
industrial applications.
The entire DF system comprises of fully integrated receivers,
battery, charging unit and control circuitry in a compact sturdy carry
case, ready for quick and easy deployment anywhere, with or without
external power sources.
The fully weather-proof antenna system comes with a sturdy tripod and
employs 8-pole arrays for HF/VHF and UHF frequency bands for maximum
accuracy. |
The main user interface of the DF system is designed around a
virtual receiver control panel, making it possible to operate the system
just like a conventional communications receiver.
For maximum operator convenience, the bearings are indicated in
numerical format, both as instantaneous and averaged values.
The circular azimuth display, with a freely adjustable North
reference, has an additional polar mode. This allows the user to
assess the signal strength relative to the trace length. An adjustable
trace decay time can assist with recognizing random reflections.
The waterfall and histogram graphics give an instant overview of the
signal bearing distribution over time, assisting in validating the
quality of the signal azimuth indicators. |
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The WD-3300 unit is housed in a sturdy high-impact transport case
containing one or two receivers with associated antenna interface
circuitry, power management system and a laptop. The built-in power
management system allows operation from three sources: mains, vehicle
battery or built-in rechargeable battery. The entire system is
light-weight and easy to carry.
The system can be specified with a single or dual receiver
configuration. In a dual receiver setup it is possible to monitor the
demodulated audio signal of the received frequency, without any
interference, which is inherent to the pseudo-Doppler technique.
There is also a GPS option available, which permits the logging of
the measured azimuth values in relation to their GPS coordinates.
A software Client/Server Option is also available for remote control
and data streaming. Using this option it is possible to control the DF
system remotely via Ethernet interface.
Another software option, the Triangulation/Mapping Option, can be
applied to determine an absolute position of a target by networking two
or more WD-3300 systems. |
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| Technical specifications |
| Receiver frequency range |
9 kHz to 1800 MHz, extendable to 3500 MHz |
| DF frequency range |
Standard models: 100-1000 MHz (with WD-3300-AX310D antenna included)
Optional frequency extensions: 2-100 MHz (using WD-3300-AX320D antenna)
Optional frequency extensions: 1000-3500 MHz (using WD-3300-AX330D
antenna)
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| Modulation type |
AM, AMS, LSB, USB, DSB, ISB, CW, FM-N, FM-W |
Dynamic range
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90 dB |
| Sensitivity |
-113 dBm (FM, 400 MHz, 12 dB SINAD) |
| DF Methods |
Pseudo-Doppler (WD-3300-AX310D and WD-3300-AX330D antennas)
Watson-Watt (WD-3300-AX320D antenna) |
| DF Accuracy |
Typ. 2 degrees RMS (for WD-3300-AX310D antenna, in reflection-free
environment) |
| Control unit dimensions |
460 (W) x 330 (H) x 165 (D) mm
18.1" (W) x 13.0" (H) x 6.5"(D) |
| Control unit weight |
12.8 kg (28.2 lb) |
| Antenna radome dimensions |
Height: 355 mm (14.0")
Diameter: 505 mm (19.9") |
| Tripod height |
2.0 m (6.6 ft) max. |
| Total antenna and tripod weight |
16.1 kg (35.5 lb) |
| Ordering Codes |
Description |
| WD-3300RP-G315 |
Single-channel portable DF system (100-1000 MHz standard
WD-3300-AX310D antenna included) |
| WD-3300RP-G315-2 |
Dual-channel portable DF system (100-1000 MHz standard
WD-3300-AX310D antenna included) |
| WD-3300-AX320D |
Optional HF/VHF antenna 2-100 MHz |
| WD-3300-AX330D |
Optional UHF/SHF antenna 1000-3500 MHz |
| WD-3300-GPS |
GPS option |
| WD-3300-CSO |
Client/Server option |
| WD-3300-TMO |
Triangulation/Mapping option |
Specifications are subject to change without notice
due to continuous product development and improvement.
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