Quartzlock (UK) Ltd.
For more than 5 decades Quartzlock have been specialising in measurement science, and building off-air (LF and GPS) and atomic (rubidium and hydrogen) frequency referencing standards and calibration equipment. Our products are used worldwide for referencing and calibration at the highest level in research and development, production testing, frequency referencing and time & frequency metrology.
- +44 (0) 1444 232 967
- sales@quartzlock.com
- 179 Junction Road
Burgess Hill
West Sussex, England RH15 0JW
United Kingdom of Great Britain and Northern Ireland
-
-
Product
Timing Modules
-
Quartzlock provides Timing Modules for network timing, reference disciplining to various input references such as 1PPS, GPS receiver and Frequency References.
-
-
Product
Frequency Reference
-
Quartzlock time and frequency standards offer a complete range of cost effective and low noise in both atomic controlled (rubidium oscillator) and GPS controlled (off-air) time and frequency reference, calibrators and standards. These acurate time and frequency references are used in telecoms, aviation, nautical and precision test and measurement enviroments.
-
Product
Digital Phase Locked Loop (PLL)
A6-CPS
-
The A6-CPS digital phase locked loop (PLL) can be customised to a specific application and shipped ready for use in production.
-
Product
Conversion
-
A range of frequency convertors with useful specifications and different rack mount sizes.
-
-
Product
1pps-Locking-Modules
-
This is a module to control an OCXO or Rubidium oscillator with 1PPS from a GPS receiver. The Quartzlock A6-1PPS uses a 3 state Kalman filter algorithm to measure & correct the frequency offset of the oscillator with respect to the 1PPS input. Time-tagged input 1PPS to 200ps resolution & <1ns jitter. Analog interpolator is self calibrating. Interface to GPS decodes messages & extracts relevant info. i.e. time correction data for 1PPS output, this has AVAR of the Rb or OCXO i.e. 5 x 10-12/s & <100ps RMS jitter. The output is steered to time coincidence with GPS time/UTC to 1ns resolution. Holdover initiated by 1PPS fail or data from GPS RX that 1PPS is inaccurate. During holdover, measured frequency offset & drift steer the oscillator & 1PPS is still available.
-
-
Product
Space Qualified Oscillators
-
Our range of space qualified precise low noise rubidium oscillators. These highly accurate space qualified frequency references are used in Satellite Navigation Systems, Intelligence Reconnaissance Satellites, Military Communication Satellites, Deep-Space Survey and Space Stations
-
Product
Frequency Converter
A6
-
The Quartzlock model A6 frequency converter precisely changes either 5 or 10MHz sine wave signals to a number of other frequencies from 1Hz and 1pps upwards to other standard frequencies.
-
Product
Frequency Converter
A6000-E1
-
The Quartzlock A6000-E1 is a 1U rack mount, frequency converter for use with frequency standards such as rubidium, cesium, or hydrogen maser standards. Sine wave outputs are provided at frequencies of 2,048 kHz
-
Product
1U, Rack Mount, Pulse Distribution amplifier
A5000P
-
The Quartzlock A5000P is a 1U, rack mount, pulse distribution amplifier
-
Product
GPS Time and Frequency Standards
-
Our range of GPS disciplined Rubidium Oscillator, OCXO and TCXO, low cost and stable, time and frequency references in a variety of rack mount and desktop sizes to suit all applications. For a technical discussion of GPS go here or select a link below for product information.
-
Product
Frequency Generation
-
Quartzlock time and frequency generators offer a complete range of cost effective and low noise sources for a variety of applications. These acurate time and frequency generators are used in telecoms, aviation, nautical and precision test and calibration measurement enviroments.
