1150 Oscilloscope

The V-1150 oscilloscope from Hitachi is a 150 MHz four-channel oscilloscope capable of handling up to 400 V of input DC plus peak AC voltage at 1 kHz. It features a 6 inch rectangular screen with internal graticule in 8 by 10 divisions. The V-1150 offers quad mode that permits positioning independently and a common-mode rejection ratio of at least 20 dB at 20 MHz. The built-in frequency counter has interlocking operation with the trigger signal and can read between frequencies of 10 Hz to 150 MHz.