| Projects and
| Many of our customers,
especially in the industrial and commercial sector,
prefer to work under non-disclosure agreements which
prevent us including their projects here.
We offer a wide and flexible range of services
Design, develop, manufacture and installation
Design and development of products for customer
Productionise and manufacture customer's own
Service and repair old and obsolete rf amplifiers
Customers and end users have included:
major international military radio and commercial
telecommunications companies (including Vodafone,
Ericsson, Motorola, Siemens, BAE Systems).
leading international physics research sites
UK Defence Research Agency
JET Fusion Reactor
A few past projects include:
214MHz 20kW pulsed amplifier
5-300MHz 300W phase linear amplifier system
Ultra linear UHF amplifiers to carry trunked radio
signals underground in a subway system. Since
installation, 26 amplifiers have accumulated almost
5 million hours of operation at 150W dissipation
‘24/7/365’. There has been a single field failure.
Ultra linear bi-directional, high gain, amplifiers
for extending 800MHz trunked radio communications
into blast proof bunkers at oil refineries. Several
high profile names carried such products in their
catalogues, but could not deliver in practice. Eltac
designed and delivered units in a matter of weeks.
Compact 50 and 100W 500-1000MHz amplifiers for
1.5kW sources at 13.56MHz and 27.12MHz for
industrial plasma generators and laser
High power harmonic filters and directional couplers
to solve specific installation problems at
co-located base station sites. Several hundred
filters were subsequently produced.
100W mobile radio base station designed and prepared
for customer production. Approx. 2500 units in
Single channel filtered on-frequency repeaters with
controlled delay and group delay for carrying paging
signals into ‘dead’ areas.
1 Zephyr House
Calleva Park Aldermaston
0118 981 7288
0870 762 0179