
6688/6689
60688/6689 High Stability Frequency Standards The Pendulum Frequency References; model 6689 with a Rubidium clock and model 6688 with a high-stability ovencontrolled crystal oscillator, are designed for use in test systems, where a very high stability frequency reference is required … Continued

Accessories
Accessories for Pendulum Instruments Enhance your Pendulum Instruments with a range of accessories and software solutions. If you need additional accessories for your Pendulum product, you can order them directly here. Our portfolio includes GPS antennas and cables, a range … Continued

Calibration Services
All our products are calibrated before delivery to ensure they meet their published specifications. In our factory, we use traceable calibrated instruments and sources, providing a signed certificate confirming that each instrument has been calibrated and adjusted accordingly. Upon request, … Continued

CNT-100 series & FTR-210R Software UPGRADES
The multichannel frequency analyzers CNT-102, CNT-104, and CNT-104R, as well as the FTR-210R GNSS-disciplined Rubidium Frequency & Time Reference, offer a wide range of software options to expand and enhance instrument functionality. If you are an existing user of one … Continued

CNT-102
CNT-102 Multi-Channel Frequency Analyzer The Pendulum CNT-102 is a new affordable model in the CNT-100 family for super-performance Multi-channel frequency and time-interval analysis in a bench-top unit. You can track parallel frequency, phase, or time simultaneously on 2 input channels … Continued

CNT-102B
CNT-102B Multi-Channel Frequency Analyzer with Blind Panel The Pendulum CNT-102B is a new affordable model optimized for test systems with blind panel and rear inputs. The multi-channel design enables simultaneous frequency measurements in parallel. One CNT-102B can replace two existing frequency counters in a test system … Continued

CNT-104B
CNT-104B Multi-Channel Frequency Analyzer The Pendulum CNT-104B is a new affordable model optimized for test systems with blind panel and rear inputs. The multi-channel design enables simultaneous frequency measurements in parallel. One CNT-104B can replace four existing frequency counters in a test system at a lower cost … Continued

CNT-104R
CNT-104R Multi-Channel Frequency Analyzer The Pendulum CNT-104R is a new concept for super-performance multi-channel frequency and time-interval calibration and analysis, in a bench-top unit. It is a one-box Frequency and Time Interval calibrator combining an ultra-stable 10 MHz Rubidium Frequency … Continued

CNT-104S
CNT-104S Multi-Channel Frequency Analyzer The Pendulum CNT-104S Multi-Channel Frequency Analyzer is a revolutionary new concept for super-performance multichannel frequency and time-interval analysis in a bench-top unit. You can track parallel frequency, phase or time simultaneously on 4 input channels on … Continued

CNT-90
The CNT-90 Frequency Timer/Counter/Analyzer is excellent for measurement, analysis and calibration of frequency, time, or phase. In production test systems, R&D, the calibration lab, or in the field; the CNT-90 timer/counter/analyzer outperforms many existing counters on the market. Key … Continued

CNT-90XL series
The Pendulum CNT-90XL Pulsed RF Microwave Frequency Counter/Analyzer is an excellent tool for measurement, analysis and calibration of Microwave Frequency, Power, and Pulsed RF time parameters like pulse width and PRI. Whether in test systems, on the R&D bench, in … Continued
