EIP 548A

Price : Call
  •  Equipment Location : USA
The 548A Microwave Frequency Counter is a Microprocessor-based counter using frequency-selective heterodyne technique for counting microwave frequencies in the range of 10Hz to 26.5GHz. Performance and specifications for the 545A and 548A are identical, except for the upper frequency limit. YIG-tuned RF input filters provide excellent FM tolerance, frequency selective power measurement, and 5 watt burn-out protection. Full diagnostic routines check counter operation, and built-in signature analysis allows to-the-component level fault isolation. Measurements are displayed with 12-digit resolution. Variable sample rate of 100 mS to 10 S. Sensitivity of 25 mV rms (10Hz to 100MHz), -15 dBm (22GHz to 26GHz).



(From Used-Line T&M Specifications )
Min. Freq.  10.0 Hz 
Max. Freq.  26.5 GHz 
Freq. Resolution [Digits]  12  
Measurements  Frequency  
Status Discontinued
See also 545A
  • 10Hz-26.5 GHz;
  • 12 digit LED readout.
  • Three input bands, Band One: 10Hz to 100MHz (sensitivity: 25mV rms) 1 megohm impedance (BNC connector); Band Two: 10MHz to 1.0GHz (sensitivity: 120dBm) 50 ohm impedance (BNC connector); Band Three: 1.0GHz to 26.5GHz (sensitivity: 30dBm from 1-12.4GHz, -25dBm from 12.4-18GHz, 20dBm from 18-22GHz, and -15dBm from 22-26.5GHz)
  • 50 ohm impedance (SMA connector).


To:  Test Equipment Connection Corp.
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since 2000

Test Equipment Connection Corp.

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The dealer's latest update: 1 days ago

30 Skyline drive Lake Mary 32746 FL USA  
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Trade terms only with approved credit. We accept wire transfer and PayPal. Credit cards only from USA customers please.

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(Rentals) (Calibration) (Repair) (Market place)

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