AIM-TTI PFM3000 3GHz Handheld Frequency Counter

The AIM-TTI PFM3000 is a high-performance handheld frequency counter offering exceptional sensitivity and precise measurements across a broad spectrum. Capable of measuring frequencies from 3Hz to over 3GHz across two overlapping ranges, this instrument is designed for professionals who demand accuracy and reliability in their daily tasks.

Employing a continuous reciprocal measurement technique, the PFM3000 ensures superior resolution at all frequencies alongside rapid update rates. It also provides period measurement ranging from 8ns to 330ms. High input sensitivity is maintained across the entire frequency range, and a selectable low pass filter allows users to effectively reduce high-frequency signal noise when operating at lower frequencies, ensuring clean and accurate readings.

With high impedance measurement capabilities up to 125MHz, this frequency counter is perfectly suited for a variety of demanding environments without loading the circuit under test. Its compact and lightweight design makes it an ideal portable solution for field service and bench-top applications alike.

Key Features

• Frequency measurement from 3Hz to over 3GHz in two overlapping ranges
• Continuous reciprocal counting technique for superior resolution
• Period measurement from 8ns to 330ms
• High input sensitivity across the full frequency range
• High impedance measurement up to 125MHz
• Selectable low pass filter for noise reduction at lower frequencies