M1 Frequency Counter
R506 Bug Detector
DB32 antenna shown sold separately

Our Price: $699.00
Sale Price: $549.00
You save $150.00!

Availability:: Usually Ships in 1 to 2 Business Days
Product Code: M1-TCXO-OE

Description Technical Specs Extended Information

M1 Frequency Counter is ideal for any two-way communication test application or general purpose frequency measurements, finding frequencies transmitted nearby, such as racing frequencies or police for your scanner, or bug detection. If you're looking for a low cost, great performing handheld frequency counter, look no further than the Optoelectronics M1 Frequency Counter. This small unit has our 35 years of Manufacturing test equipment expertise, especially in frequency counters, packed into it, including our patented Digital Auto Capture function that eliminates false counts. A cost effective and handy instrument for the bench, hobby or bug detection, the M1 can be of use in many applications.

The M1 is a full range 50Hz-2.8GHz frequency counter. Using an embedded micro-controller along with our powerful custom OE40 counter IC, the M1 provides advanced features such as our Patented Digital Auto Filter, Digital Auto Capture and Data Storage. The M1 BNC input may be switched from 50OHm to 1 Meg OHm for use with a scope or low pass audio probe for in-circuit measurement of test points and oscillators.

TCXO Option

The M1 has an optional high stability .5ppm TCXO timebase. This is twice as stable over time and temperature than most frequency counters.

TNote: DB32 Antenna pictured with M1 SOLD SEPARATELY

    • 50Hz-2.8GHz frequency range
    • 4-5 hour battery operation
    • 10 digit LCD display with backlight
    • 16 segment RF signal strength bargraph
    • 100 internal memories
    • High speed 250MHz direct count with 1Hz per second resolution
    • 10 gate times from 100 microseconds to 10 seconds
    • High impedance and 50 Ohm amplifiers for full range 50Hz - 2.8GHz coverage
    • Includes NiCads and power supply
    • Switchable 1 Meg Ohm input for use with a scope or low pass audio probe
    • Use with Optolinx TTL-RS232 convertor box for real time datalogging and download of frequency memories from built-in CI5 port
    • Standard 1 ppm timebase

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