Quartzlock - frequency and time standards
Phone: +44 (0) 1803 862062  E-mail:
low noise electronics & physics for frequency & phase comparison
Featured Product
A5000
1U, 1 input, 6 output, low-cost, distribution amplifier.

Latest News
A7-MX With Real Time Close in Phase Noise Plot
Quartzlock A7-MX Frequency Analyser Introduction A quasi real time plot of the Phase Spectral...

New Products
E8-X
Miniature, bench-mount, traceable, calibration-free, GPS disciplined TCXO frequency standard

The most stable frequency & time standards available
Welcome to Quartzlock. We specialise in the design and manufacturer of very low noise electronics and physics for high-stability time & frequency standards, references, calibrators, frequency & phase analyzers and rf distribution amplifiers.

Used worldwide for referencing and calibration, research and development, production testing, frequency referencing and time & frequency metrology, our products incorporate low noise, phase-locked loop (PLL) and direct digital synthesis (DDS) circuitry in advance of competitors.

With MS Windows front-end monitoring software, accurate GPS off-air standards and path-finding atomic / rubidium technology, the low power consumption and high reliability of our products makes Quartzlock one of the world's most respected suppliers of time and frequency standards.

Customers
Our customers include Aeroflex,  Astrium,  BAe Systems,  UK Ministry of Defence,  Chinese Space Industry, Maths & Physics Institutes including Wuhan Maths Institute,  CNES,  EADS,  German Defence Agency,  L3,  Lockheed,  Cobham Defence, Motorola,  Rakon,  Qinetiq.

How to use this website:
Go to Products for a simple drill-down guide to our product ranges. Go to Applications to specify your requirements and find products that match. Read our FAQ'snews articles, press releases or contact Quartzlock for more information.

H-field loop antennas Distribution amplifiers Frequency Conversion Frequency standards Redundancy Measurement GPS / Off-air frequency standards Precision Housing GPS off air frequency standards Atomic and GPS off-air frequency standards Atomic and GPS off-air frequency standards Rubidium frequency standards