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Pendulum CNT-91R/AF-20 | Frequency counter & calibrator, 20 GHz, 400 MHz/50 ps, graphic, incl. rubidium time base + CNT-OPT-14B

Manufacturer number: CNT-91R/AF-20

CNT-91R/AF-20
CNT-91R/AF-20
CNT-91R/AF-20
CNT-91R/AF-20
CNT-91R/AF-20
CNT-91R/AF-20
Delivery time upon request

€15,697.50

plus VAT. €18,680.02 VAT plus shipping costs

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Highlights Technical Data Documents / Downloads Description Related Articles

Pendulum CNT-91R/AF-20 | Frequency counter & calibrator, 20 GHz, 400 MHz/50 ps, graphic, incl. rubidium time base & option CNT-OPT-14B.

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Technical Data

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Datasheet
pdf | 1.05 MB

Description

CNT-91R/AF-20 | Frequency counter & calibrator, 20 GHz, 400 MHz/50 ps, graphic, incl. rubidium time base + CNT-OPT-14B

The Pendulum CNT-91R is a state-of-the-art frequency analyzer and calibrator that stands out for its wide range of functions and high measurement accuracy. This device combines a frequency analyzer with an integrated rubidium oscillator that serves as a highly stable time base to perform precise measurements and calibrations. It covers a frequency range from 0.002 Hz up to 400 MHz, with optional extensions up to 20 GHz, depending on the configuration chosen.

The CNT-91R offers an exceptional measurement resolution of 50 picoseconds in the time domain and can perform frequency measurements with a resolution of up to 12 digits per second. Thanks to this precision, the device is able to efficiently detect and display even the smallest frequency changes, making it an indispensable tool in research, development and production.

One of the outstanding features of the CNT-91R is the ability to continuously transmit data during the measurement process. This enables dynamic analysis and measurement without dead time, which is particularly advantageous when capturing rapid signal changes or random events. The device's graphic display supports the optimal interpretation of the measurement results by showing them both numerically and in the form of histograms, trend lines and other statistical graphics.

For applications that require advanced analysis, the TimeView 3 modulation domain analysis software package is available. This software extends the measurement and statistical functions of the CNT-91R, enables the analysis of very fast time or frequency changes in real time and supports more complex signal types such as hopping frequencies, Doppler pulses and chirp radar signals.

The CNT-91R is designed for field use not only through its technical specifications but also through its robustness. It meets several military and industrial standards for shock and vibration resistance and is suitable for use in a variety of environmental conditions, which is underlined by its wide operating temperature and humidity range.

Product features:

  • Time base: Integrated high-stability rubidium oscillator
  • Frequency range: 0.002 Hz to 400 MHz
  • Measurement resolution: 12 digits per second for frequency measurements, 50 picoseconds for time measurements
  • Measurement speed: Up to 250,000 measurements per second
  • Continuous data transmission during the measurement process for dynamic analysis
  • Graphical display for optimal interpretation of the measurement results with histograms, trend lines and numerical statistics
  • Programmable output frequency range from 0.5 Hz to 50 MHz
  • Comprehensive measurement functions including event counting, frequency, period, time, phase, voltage, duty cycle, pulse duration, rise/fall time
  • Zero dead time technology for accurate determination of the Allan deviation (ADEV)
  • Interfaces: USB, GPIB for advanced connectivity and control
  • Compatible with TimeView 3 modulation domain analysis software for advanced analysis capabilities
  • High robustness according to military and industrial standards for shock and vibration testing

Accessoires (12 products)

CNT-OPT-90-06
Exclusive
Pendulum
CNT-OPT-90-06
Calibration with test data, for CNT-9x or 6688 with OCXO oscillator
Delivery time upon request
€399.00
CNT-OPT-90-01
Exclusive
Pendulum
CNT-OPT-90-01
Calibration with test data, for CNT-9x with standard oscillator
Delivery time upon request
€183.75
CNT-OPT-90-07
Exclusive
Pendulum
CNT-OPT-90-07
Calibration with test data, for CNT-91R or 6689
Delivery time upon request
€519.75
CNT-OPT-11-90
Exclusive
Pendulum
CNT-OPT-11-90
Option inputs on the back, for CNT-90 series
Delivery time upon request
€210.00
CNT-OPT-29-91
Exclusive
Pendulum
CNT-OPT-29-91
TimeView 3 Modulation Domain Analysis Software, for CNT91 / 91R
Ready to ship in 5 to 10 business days
€1,244.25
CNT-OPT-14B
Exclusive
Pendulum
CNT-OPT-14B
Option 20 GHz input, for CNT-90/91
Delivery time upon request
€4,761.75
CNT-OPT-90-06A
Exclusive
Pendulum
CNT-OPT-90-06A
Calibration with test data according to ISO 17025, for CNT-90/91 / 90XL or 6688 with OCXO oscillator
Delivery time upon request
€630.00
CNT-OPT-19-90
Exclusive
Pendulum
CNT-OPT-19-90
Option medium stable OCXO time base, aging 5 ppb / day, for CNT-90/91 (without CNT-90XL)
Delivery time upon request
€588.00
CNT-OPT-10
Exclusive
Pendulum
CNT-OPT-10
Option 3 GHz input, for CNT-90/91
Delivery time upon request
€1,044.75
CNT-OPT-13
Exclusive
Pendulum
CNT-OPT-13
Option 8 GHz input, for CNT-90/91
Delivery time upon request
€2,199.75
CNT-OPT-90-07A
Exclusive
Pendulum
CNT-OPT-90-07A
Calibration with test data according to ISO 17025, for CNT-91R or 6689 with Rubidium oscillator
Delivery time upon request
€682.50
CNT-OPT-14
Exclusive
Pendulum
CNT-OPT-14
Option 15 GHz input, for CNT-90/91
Delivery time upon request
€3,942.75

Alternate products (9 products)

CNT-90XL-60G
Exclusive
Pendulum
CNT-90XL-60G
Microwave frequency counter / analyzer, 60 GHz, graphical, incl.option CNT-OPT-19-90
Delivery time upon request
€24,039.75
CNT-90
Exclusive
Pendulum
CNT-90
Frequency counter / timer / analyzer, 400 MHz / 100 ps, graphical, incl. Standard time base
Reordered - in stock. Delivery time on request
€2,719.50
CNT-90XL-40G
Exclusive
Pendulum
CNT-90XL-40G
Microwave frequency counter / analyzer, 40 GHz, graphic, incl.option CNT-OPT-19-90
Delivery time upon request
€13,119.75
CNT-90XL-46G
Exclusive
Pendulum
CNT-90XL-46G
Microwave frequency counter / analyzer, 46 GHz, graphic, incl.option CNT-OPT-19-90
Delivery time upon request
€18,264.75
CNT-90XL-27G
Exclusive
Pendulum
CNT-90XL-27G
Microwave frequency counter / analyzer, 27 GHz, graphical, incl.option CNT-OPT-19-90
Delivery time upon request
€9,024.75
CNT-91
Exclusive
Pendulum
CNT-91
Frequency counter / timer / analyzer, 400 MHz / 50 ps, graphical, incl. Standard time base
Delivery time upon request
€4,719.75
CNT-104S
Pendulum
CNT-104S
4-channel frequency counter, 400 MHz, 7 ps resolution, optional HF input up to 24 GHz
Delivery time upon request
€10,447.50
CNT-91R
Exclusive
Pendulum
CNT-91R
Frequency counter / timer / analyzer, 400 MHz / 50 ps, graphical, incl.Rubidium time base
Delivery time upon request
€11,019.75
CNT-91R/AF
Pendulum
CNT-91R/AF
Frequency counter & calibrator, 3 GHz, 400 MHz/50 ps, graphic, incl. rubidium time base + CNT-OPT-10
Delivery time upon request
€14,017.50

Options (11 products)

CNT-OPT-10
Exclusive
Pendulum
CNT-OPT-10
Option 3 GHz input, for CNT-90/91
Delivery time upon request
€1,044.75
CNT-OPT-13
Exclusive
Pendulum
CNT-OPT-13
Option 8 GHz input, for CNT-90/91
Delivery time upon request
€2,199.75
CNT-OPT-14
Exclusive
Pendulum
CNT-OPT-14
Option 15 GHz input, for CNT-90/91
Delivery time upon request
€3,942.75
CNT-OPT-14B
Exclusive
Pendulum
CNT-OPT-14B
Option 20 GHz input, for CNT-90/91
Delivery time upon request
€4,761.75
CNT-OPT-19-90
Exclusive
Pendulum
CNT-OPT-19-90
Option medium stable OCXO time base, aging 5 ppb / day, for CNT-90/91 (without CNT-90XL)
Delivery time upon request
€588.00
CNT-OPT-29-91
Exclusive
Pendulum
CNT-OPT-29-91
TimeView 3 Modulation Domain Analysis Software, for CNT91 / 91R
Ready to ship in 5 to 10 business days
€1,244.25
CNT-OPT-90-01
Exclusive
Pendulum
CNT-OPT-90-01
Calibration with test data, for CNT-9x with standard oscillator
Delivery time upon request
€183.75
CNT-OPT-90-06
Exclusive
Pendulum
CNT-OPT-90-06
Calibration with test data, for CNT-9x or 6688 with OCXO oscillator
Delivery time upon request
€399.00
CNT-OPT-90-06A
Exclusive
Pendulum
CNT-OPT-90-06A
Calibration with test data according to ISO 17025, for CNT-90/91 / 90XL or 6688 with OCXO oscillator
Delivery time upon request
€630.00
CNT-OPT-90-07
Exclusive
Pendulum
CNT-OPT-90-07
Calibration with test data, for CNT-91R or 6689
Delivery time upon request
€519.75
CNT-OPT-90-07A
Exclusive
Pendulum
CNT-OPT-90-07A
Calibration with test data according to ISO 17025, for CNT-91R or 6689 with Rubidium oscillator
Delivery time upon request
€682.50

About the Manufacturer

Pendulum
Pendulum
The history of Pendulum Instruments dates back to the 1960s. Founded as part of the Philips T&M competence network, the company continued to develop and expand its expertise in the fields of time and frequency measurement. Pendulum today offers innovative, reliable and highly accurate solutions for calibration, measurement and analysis of time and frequency related parameters.
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