JWD Ltd
Horsham, Sussex, UK
Founded
1994. Company registration No: 02923641
Radio Frequency, Microwave and
Communications Engineering
JWD
Ltd is a long standing, UK-based RF consultancy operating in both
military and commercial sectors.
The
Company specialises in radio frequency, microwave and antenna
research.
JWD
can build prototype units very rapidly with the minimum of
overhead and at low cost.
In
a Consultancy role, assistance may be given to clients who have
no in-house RF experience wishing to incorporate wireless
technology in their products.
RF
techniques may be applied in such areas as wire-free
communications for video, data or voice, optics and lasers,
detection, tagging, measurement and ranging/location systems.
The
Company's main expertise is in RF design, but PIC and embedded
software is required in most projects and such development is
carried out in-house.
Services
offered
The
design and production of radio frequency
equipment.
Feasibility
studies and radio surveys, windfarm and
stack RF analysis/field measurements
Expert
Witness, (Offender tagging false breach
reporting)
Antennas
and propagation, antenna measurements.
Assistance
with EMC related problems
High
frequency pcb layout
High
frequency analogue circuit design, dc to
x-band
RF system
and mathematical modelling
Novel
application of RF techniques
General
R&D in electronic and communication
Engineering
Products
Microwave
and UHF homodyne radar, altimeter and
ranging equipment
Miniature
radio tag for covert asset tracking
13.56 MHz
contactless proximity card (IEC 10373-6)
antennas, receivers and test equipment
A range
of specialised, modular receivers and
transmitters for military applications
Power
supplies and convertors for use with
standard LIPS manpack radio batteries
Radar
simulation and test equipment
A range
of synthesisers and frequency convertors
Video
transmission equipment
Julian
Worskett, BSc, CEng, MIET
Other pages on this site detail
projects carried out over the past 15 years:
Communications
projects
Antenna
projects
Radar
Projects
Video
projects
Modelling
and simulation
Digital
TV
Renewable
Energy
Contact
details:
JWD
Ltd
Telephone/Fax: +44 (0)1403 261251,
Mob: 07973 173808
email: julian@jwdltd.demon.co.uk
Visible light image..
and a navigable, false colour 3D image
obtained with a Leica laser probe, 250ps pulse, 532nm, 800 Watts
pk:
JWD Ltd is a long standing RF design house operating in both
commercial and military sectors. The company specialises in
radio, microwave and electronic engineering and general research
and development.
radio designer, radio engineer, rf and microwave engineer,
communications engineer, microwave radio, wireless equipment,
military radio, rf signal source, optical communication, video
systems, electronic news gathering, covert systems, rf circuit
design, rf consultant, microwave receiver, radio receiver,
microwave source, rf demodulator, frequency synthesiser, rf
synthesiser, broadcast equipment, radar transponder, radar test
equipment, patch antenna, printed antenna, IEC 10373-6, proximity
card reader, homodyne radar, vibration measurement, contactless,
antenna measurements, waveguide array, active radar target Expert Witness, Offender
tagging
JWD Ltd is rf circuit design a long
standing, UK-based RF design house operating in both military wireless equipment and commercial
sectors. The Company specialises in radio frequency, microwave
and antenna design. rf consultant, microwave
receiver The Company can build prototype units very rapidly
with the minimum of military radio
overhead and at low cost. It also has the radio
receiver facility to build production quantities to ISO 9000
and military QA requirements with full temperature radio designer and vibration
qualification. In a Consultancy role, assistance may be given to
clients microwave source who have no
in-house RF experience rf demodulator
wishing to incorporate wireless technology in their products. RF
techniques may be applied in such areas rf
and microwave engineer as wire-free communications for video,
data or voice, optics and lasers, detection, tagging, measurement
rf signal source and ranging/location
systems. Components from the mobile phone and lap-top computer
industries may be used to build very small, power efficient
devices. The Company's main expertise is in RF design but radio engineer we have DSP, FPGA, PIC and
embedded software capabilities which are required in most
projects. microwave radio An association
with a larger Company allows the use of chip level (wire bonded)
components and RF rf synthesiser hybrid
technology (ceramic substrates) in our products. The design and
production of radio frequency equipment. communications
engineer Feasibility studies and surveys Antennas and
propagation High frequency pcb layout optical
communication High frequency analogue circuit design RF
system and mathematical modelling Novel application of RF
techniques General R&D in electronic and communication video systems Engineering A range of
specialised, modular receivers and frequency
synthesiser transmitters for military applications Fast
tuning (1 us), agile microwave electronic
news gathering test source for radar simulation A range of
synthesisers and frequency convertors 23 GHz multi-channel video
link with slow data channel UHF narrow band, covert
systems modular video system utilising compression and
digital modulation techniques with VHF control channel antenna
measurement radar reflector expert witness into offender tagging
breach reporting
