products details

Home Products

Pendulum CNT-90 Basic 400MHz Frequency Counter Timer Counter with 250,000 measurements/s and 100 ps resolution

Name: Pendulum CNT-90 Basic 400MHz Frequency Counter Timer Counter with 250,000 measurements/s and 100 ps resolution
Brand: Shenzhen Meigaolan Electronic Instrument Co. Ltd
SKU: CNT-90
Availability: InStock

Brand Name:	Pendulum
Model Number:	CNT-90
MOQ:	1 set
Price:	Negotiation
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Sweden

Document:

pendulum-cnt-90_timer-count...v2.pdf

Product Name:

Frequency Counter

Frequency:

400MHz /3G/8G/15G/20GHz

Condition:

Pre-Owned

Functions:

Tested, In Full Working Conditions

Packaging Details:

carton

Supply Ability:

in stock

Highlight:

Pendulum CNT-90 Timer Counter Analyzer

Pendulum CNT-90 Frequency Counter

Pendulum CNT-90 Basic Frequency Counter

Product Description

Pendulum CNT-90 Basic Frequency Counter/Analyzer Timer Counter Analyzer

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.

The Pendulum CNT-90 timer/counter/analyzer is an ultimate tool for measurement, analysis and calibration of Frequency, Time Interval or Phase. The CNT-90 is a high-performance counter with a fast measurement speed to 250,000 measurements/s, and time interval measurement resolution to 100 ps. The CNT-90 offers ease-of-use including graphical display and improved control over measurement at an outstanding price.

Features of Pendulum CNT-90:

250k measurements/s to internal memory, 750k stored measurements results
Fast GPIB/USB bus speed, 5k means/s - block mode
Resolution: 12 digits/s (freq.), 100 ps (time), 0.001° (phase)
14 digits display
Frequency range: 400 MHz as standard. 3, 8, 15 and 20 GHz optional
Ease-of-use: Multi-parameter display and graphical presentation of results
Outstanding performance/price ratio

Additional Technical Features

CNT-90 does not only offer high-performance, it is an ultimate tool for more specialized measurement. Some great features of the CNT-90 are:

Zero dead-time technique and continuous time-stamping of trigger events. This feature allows correct measurements of Allan Deviation and is very valuable in mechanical (e.g. rotational encoder testing) and medical (e.g. nerve impulse/respiratory cycles) measurements where every single cycle must be measured.
Limit qualifying a handy tool for making correct calculation of statistical parameters e.g. to verify the jitter of digital pulses that appear in discrete clusters (e.g. in CD-players or in HDB3-coded data). By setting limits you can isolate one cluster in the calculation.
Hysteresis compensation in Time Interval measurements reduces trigger level error from the typical 15-20 mV found in most counters on the market today, down to typ. 2.5 mV. This means 6-8 times improved trigger precision in critical time interval measurements.

List of Options for CNT-90

Basic Model CNT-90: 400 MHz, 100 ps Timer/Counter including Standard Time Base

Input Frequency Options

Option 10	3 GHz Input C
Option 13	8 GHz Input C
Option 14	15 GHz Input C
Option 14B	20 GHz Input C

Oscillator Options

Option 19/90	Medium Stability Oven Time Base; 0.06 ppm/month
Option 30/90	Very High Stability Oven Time Base; 0.01 ppm/month
Option 40/90	Ultra High Stability Oven Time Base; 0.003 ppm/month

Optional Accessories

Option 11/90	Rear Panel Inputs (replaces front panel inputs)
Option 22/90	Rack-Mount Kit
Option 23/90	Battery Unit
Option 27	Carrying Case - soft
Option 27H	Heavy-duty Hard Transport Case
Option 29/90	TimeView Modulation domain Analysis SW for CNT-90
Option 90/01	Calibration Certificate with Protocol; Standard oscillator
Option 90/06	Calibration Certificate with Protocol; Oven oscillator
Option 90/00	Calibration Certificate with Protocol; Hold-over frequency aging/week
Option 95/05	Extended warranty from 3 to 5 years
OM-90	Users Manual English (printed)
PM-90	Programmers Manual English (printed)
SM-90	Service Manual English
GS-90-EN	Getting Started English
GS-90-FR	Getting Started French
GS-90-DE	Getting Started German

Frequently Asked Questions

1. Can you ship order to Canada or Australia?

Yes, we can. We send orders worldwide.

2. What delivery method do you use? and delivery time?

We can ship by EMS, DHL, FedEx, UPS, TNT with tracking number. Usual delivery time is 4-7 workdays.

3. What is your payment term?

100% T/T payment before shipment.

4. How can I ask any other question?

You can contact us online or leave us messages below.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

M*c

Germany Mar 10.2026

Helpful (4)

Dannie response professionally, nice service and good equipment.

C*e

Algeria Dec 9.2025

Helpful (2)

We can highly recommend this seller. We purchased several items. Outstanding communication and prompt shipment. We had in issue with an item which was resolved professionally. Thank you!

H*l

United States Dec 10.2024

Helpful (2)

A Great seller 100% trustworthy and fast shipping

Tags:

RF Spectrum Analyzer

Signal Spectrum Analyzer

Optical Spectrum Analyzer

Vector Network Analyzer

RF Signal Generator

RF Communications Test Set

Mixed Signal Oscilloscope

AC DC Variable Power Supply

RF Power Meter

Multi Function Calibrator

EMC Test System

Electronic Test And Measurement Equipment

EMC Test Equipment

RF Power Sensor