Keysight (Agilent/HP) 53181A
Single-channel RF counter, frequency range 0.1 Hz to 225 MHz, for measuring frequency, period (4.44 ns to 10 s), pulse width (100 mV to 10 V), rise and fall time, and peak voltage (±5.1 V, resolution 10 mV), frequency resolution 10 digits, input impedance 50 ohm or 1 MOhm / 30 pF, output impedance 50 ohm, LED display, connector for external reference 1, 5 and 10 MHz, internal memory for up to 20 setups, GPIB and RS-232 interfaces. Options options 001 Medium-stability timebase 010 High-stability timebase 012 Ultra-high stability timebase (53132A only) 015 1.5 GHz RF input Ch 2 for 53181A only 030 3 GHz RF input Ch 3 (Ch 2 on 53181A) 050 5 GHz RF input with type N connector Ch 3 (Ch 2 on 53181A) 124 12.4 GHz RF input with type N connector Ch 3 (Ch 2 on 53181A) 060 Rear-panel connectors* 0B0 Delete Manual Set 1BP MIL-STD-45662A calibration with test data 1CM Rack Mount Kit Universal counter 0.1 Hz - 225 MHz
Product variants:
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Keysight (Agilent/HP) 53181A -
Keysight (Agilent/HP) 53181A -
Keysight (Agilent/HP) 53181A -
Keysight (Agilent/HP) 53181A -
Keysight (Agilent/HP) 53181A
