If the photograph is clicked, it grows.

HP 54615B+54657A 500MHz 2ch 1Gs/s Digital Oscilloscope
SOLD OUT sold
osc523

DC-500MHz 2ch 1GS/s 2mV-5V/div Trr700ps 1M/50ohms acc2% BW30MHz
Sweep:1ns-5s/div res20ps acc0.005% Jitter1ppm Memory5K Peakdetect1ns Single250MHz
X-Y 8bit 7inchCRT Average8-256 Measure:Freq,Period,PulseWidth... Cursol Autoscale TV-sync LineCount NTSC/PAL
300VA 6.2Kg 172H332W317D

54657A:WaveMemory4 FFT Math:Integ,diff Pass/Fail RealtimeClock HardCopy 64KW MaskTest