Frequency Counters
Frequency counter models can be direct or reciprocal counters. Direct counting models count signal cycles for a specified period, called the gate time, and resolution is in Hertz. Reciprocal counters provide faster, higher resolution performance, with resolution listed is in digits/second. When shopping for a counter, remember to review resolution and accuracy as separate specifications. The resolution of a frequency counter is the smallest change it will detect between closely spaced frequencies.
Counter specifications include frequency range, functions, resolution, and speed, as well as specialized features such as integrated data logging. RF signal strength is an additional factor to review with the RF counter.
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Keysight Technologies 53152A Microwave Frequency Counter 46GHz
Order #: 53152A Mfg #: 53152A Availability: Item discontinued $19,870.00Microwave Frequency Counter 46GHz Learn More -
Keysight Technologies 53151A Microwave Frequency Counter 26.5GHz
Order #: 53151A Mfg #: 53151A Availability: Item discontinued $12,204.00Microwave Frequency Counter 26.5GHz Learn More -
BK Precision 1823A 2.4GHz Universal Frequency Counter with Ratio Function
Order #: 1823A Mfg #: 1823A Availability: Call for availability $492.002.4GHz Universal Frequency Counter with Ratio Function Learn More -
Fluke PM9651/003 AC ADAPTER FOR MODEL 163 & 164 COUNTERS
Order #: PM9651/003 Mfg #: PM9651/003 Availability: Item discontinued Special Price $82.80 Regular Price $92.00AC ADAPTER FOR MODEL 163 & 164 COUNTERS Learn More -
Keysight Technologies 53230A-300 Add internal lithium ion battery pack and charger
Order #: 53230A-300 Mfg #: 53230A-300 Availability: Ships in 4-6 weeks $907.00Add internal lithium ion battery pack and charger Learn More -
Keysight Technologies 53230A-201 Add Rear Panel Parallel Inputs for Ch 1 and Ch 2
Order #: 53230A-201 Mfg #: 53230A-201 Availability: Ships in 4-6 weeks $142.00Add Rear Panel Parallel Inputs for Ch 1 and Ch 2 Learn More -
Keysight Technologies 53230A-106 Add Channel 3-6GHz CW
Order #: 53230A-106 Mfg #: 53230A-106 Availability: Ships in 4-6 weeks $1,549.00Add Channel 3-6GHz CW Learn More -
Keysight Technologies 53230A-010 Ultra High-Stability OCXO Timebase
Order #: 53230A-010 Mfg #: 53230A-010 Availability: Ships in 4-6 weeks $1,352.00Ultra High-Stability OCXO Timebase Learn More -
Keysight Technologies 53230A English Printed Manual Set (full documentation on CD-ROM)
Order #: 53230A-ABA Mfg #: 53230A-ABA Availability: Ships in 4-6 weeks $52.00English Printed Manual Set (full documentation on CD-ROM) Learn More -
Keysight Technologies 53230A Universal Counter/Timer,350MHz, 12 digits/s,20ps,LAN,USB,GPIB
Order #: 53230A Mfg #: 53230A Availability: In stock $4,338.00Universal Counter/Timer,350MHz, 12 digits/s,20ps,LAN,USB,GPIB Learn More -
Keysight Technologies 53220A-300 Add Internal Lithium Ion Battery Pack/Charger
Order #: 53220A-300 Mfg #: 53230A-300 Availability: Ships in 4-6 weeks $907.00Add Internal Lithium Ion Battery Pack/Charger Learn More -
Keysight Technologies 53220A-202 Channel 3 Input-Front Type N
Order #: 53220A-202 Mfg #: 53220A-202 Availability: Ships in 4-6 weeks Call for priceChannel 3 Input-Front Type N Learn More -
Keysight Technologies 53220A-010 Ultra High-stability OCXO Timebase
Order #: 53220A-010 Mfg #: 53220A-010 Availability: Ships in 4-6 weeks $1,352.00Ultra High-stability OCXO Timebase Learn More -
Keysight Technologies 53220A-ABA English Printed Manual Set (full documentation on CD-ROM)
Order #: 53220A-ABA Mfg #: 53220A-ABA Availability: Ships in 4-6 weeks $52.00English Printed Manual Set (full documentation on CD-ROM) Learn More -
Keysight Technologies 53220A Universal Counter/Timer,350MHz, 12 digits/s,100ps,LAN,USB,GPIB
Order #: 53220A Mfg #: 53220A Availability: In stock $2,789.00Universal Counter/Timer,350MHz, 12 digits/s,100ps,LAN,USB,GPIB Learn More -
Keysight Technologies 53210A-106 Add Channel 2-6GHz CW
Order #: 53210A-106 Mfg #: 53210A-106 Availability: Ships in 3-4 weeks $1,408.00Add Channel 2-6GHz CW Learn More -
Keysight Technologies 53210A-010 Ultra High-Stability OCXO Timebase
Order #: 53210A-010 Mfg #: 53210A-010 Availability: Ships in 4-6 weeks $1,352.00Ultra High-Stability OCXO Timebase Learn More -
Keysight Technologies 53210A RF Counter,350MHz,10 digit/s LAN,USB,GPIB
Order #: 53210A Mfg #: 53210A Availability: Ships in 3-4 weeks $2,421.00RF Counter,350MHz,10 digit/s LAN,USB,GPIB Learn More -
Keysight Technologies 53200U-106 Add 6GHz CW Microwave Channel Upgrade
Order #: 53200U-106 Mfg #: 53200U-106 Availability: Ships in 4-6 weeks $1,408.00Add 6GHz CW Microwave Channel Upgrade Learn More -
Keysight Technologies 53200U Upgrade Model for 53200 Series
Order #: 53200U Mfg #: 53200U Availability: Ships in 4-6 weeks Call for priceUpgrade Model for 53200 Series Learn More -
BK Precision 1803D 200MHz Frequency Counter
Order #: 1803D Mfg #: 1803D Availability: Ships in 3-4 weeks $229.00200MHz Frequency Counter Learn More -
Keysight Technologies 53132A/010 HI STABILITY OPTION 53132A/010
Order #: 53132A/010 Mfg #: 53132A/010 Availability: Item discontinued Call for priceHI STABILITY OPTION 53132A/010 Learn More -
GW Instek GFC-8010H Frequency Counter - 120 MHz
Order #: GFC8010H Mfg #: GFC-8010H Availability: Item discontinued $214.50Frequency Counter - 120 MHz Learn More -
GW Instek GFC-8131H Frequency Counter - 1.3 GHz, 8 Digits
Order #: GFC-8131H Mfg #: GFC-8131H Availability: Item discontinued $335.50Frequency Counter - 1.3 GHz, 8 Digits Learn More -
Keysight Technologies 53131A Universal Counter,225MHz,10 digit/s,500ps.GPIB,RS232
Order #: 53131A Mfg #: 53131A Availability: Item discontinued $3,928.00Universal Counter,225MHz,10 digit/s,500ps.GPIB,RS232 Learn More