N9020A MXA Signal Analyzer

Accelerate the Development of Wireless Devices with the Speed, Performance & Applications to Adapt to Evolving Test Requirements

Keysight Technologies Logo
N9020A MXA Signal Analyzer

8753ES Network Analyzer

Attain Unrivaled Excellence. Find Out Why Over 70% of Engineering Teams Around the World Select Keysight Network Analyzers

Keysight Technologies Logo
8753ES Network Analyzer

SM200B Spectrum Analyzer

The High Performance SM200B From Signal Hound: High Performance Speed, Accuracy, Security, and Agility Meet Very Low Cost

Signal Hound Logo

Trust Your Equipment to Our World Class Repair Lab

  • Huge Parts Inventory in Stock
  • Free Repair Evaluations
  • Fast Service Turnaround
  • World Class 67GHz Enabled Lab
  • Military PMEL Graduate Staff

Ask Us About Our Repair Warranty!

Manufacturers

Testimonials

  • ★★★★★

    "Fantastic deal. The oscilloscope is in very good condition. Packed for shipment to survive anything"
    Jeff
  • ★★★★★

    "Premium equipment. Excellent communication. Fast. Best value!"
    Avi
  • ★★★★★

    "Practically in new condition"
    Darcy
  • ★★★★★

    "There was a small issue; The people at BRL Test were 100% responsive and issue resolved. Thanks!"
    Mike
  • ★★★★★

    "Best packing ever! I would let you ship one of my children!"
    Todd
  • ★★★★★

    "Unit received in great shape. Passed Agilent calibration. Good job!!"
    Lee
  • ★★★★★

    "In every aspect these guys are great!"
    Sarah

Join our Newsletter

CMC251 - Tektronix Frequency Counters


Get Quote

  • Model: CMC251
  • Manufactured by: Tektronix
  • Max. Freq.: 1.3GHz
  • Freq. Resolution [Digits]: n/a
  • Measurements: Frequency, Period, Count totalization, Event, Pulse width, Voltage, Freq. range
  • Extra Specifications: Multifunction Counter
Do you have a CMC251 you want to sell?
We buy used equipment!
Learn More

Tektronix CMC251 Overview

The CMC251 1.3 GHz Multifunction Counter measures the frequency of sine, square and triangle waves from 1 Hz to 1.3 GHz. The CMC251 also provides period, totalize and pulse width measurements. The counter has two input channels. Channel A is a standard 1 MΩ input for frequency measurements up to 100 MHz. Channel B is a 50 Ω terminated input for use in high-frequency systems. This counter is of interest to radio amateurs because of its ability to measure high-frequency systems. The temperature-compensated, crystal-controlled time base is stable to ±1 part per million per year

  • 1 Hz to 100 MHz (CH 1), 80 MHz to 1.3 GHz (CH 2)
  •  ±1 ppm Time Base
  • Period Average, Period, Frequency, Totalize Self-test
  •  Display Hold
  • Remote Start/Stop
iso9001 Calibration

Calibration & Test Equipment Repair

The BRL Test Lab offers in-house ISO9001:2015 compliant calibration to its end users and industry professionals with precision accuracy, fast turn-around times, and a seamless customer experience.
 Learn More 
Your IP Address is: 34.204.180.223