• Accurate voltage and phase measurement
• 1 to 1000 MHz
• 50/75 ohm coaxial measurements

Specifications

• Frequency Range: 1 MHz to 1 GHz in 21 overlapping octave bands; tuning automatic within each band
• Maximum Input: ac, 2V peak; dc, ±50V
• Input Impedance (nominal): 0.1 Mohm shunted by 2.5 pF
• Voltage Range (rms)

  Channel	1 - 10 MHz	10 - 500 MHz	500 - 1000 MHz
  A	1.5mV - 1.0V	300µV - 1.0V	500µV - 1.0V
  B	< 100µV - 1.0V	< 100µV - 1.0V	< 100µV - 1.0V

• Voltmeter Ranges: 100µV to 1V rms full scale in 10 dB steps
• Phase Range: 360° indicated on zero-center meter with end-scale ranges of ±180°, ±60°, ±18°, ±6°
• Phase Resolution: 0.1° at any phase angle
• Phase meter offset: ±180° in 10° steps

HP 11570A Accessory Kit

• 50 ohm Tee
• 50 ohm Power splitter
• 50 ohm Termination
• Shorting plug