Kenwood CS-1044 Instruction Manual

Also see for CS-1025: Service manual

FEATURES• Vertical axis has high sensitivity and wide bandwidthand especially covers fully specified frequency responseat 5mV/div.CS-1044: 4 0 MHz ( - 3 dB) [1 mV, 2 mV: 15 MHz( - 3 dB)]CS-1025: 2 0 MHz ( - 3 dB) [1 mV, 2 mV: 10 MHz( - 3 dB)]• Holdoff control permits triggering of signals of intricatetime relations (for the CS-1044 only).• Single-sweep function allows observation of transientand single-shot signals (for the CS-1044 only).• Since signal delay line is incorporated, the leading edgeof high-speed signals can be observed (for the CS-1044only).• Trigger coupling (HF REJ) assures triggering of signalscontaining high-frequency noise (for the CS-1044 only).• Vertical sensitivity range is selectable from 1 mV/div to5V/div w i t h rotary switch continuously.• Time base permits high sweep speed.20nsec/div ( x 10 MAG)• Vertical sensitivity error and sweep rate error are ± 3 %and accurate measurements are provided.• The 150 mm rectangular CRT w i t h internal graticuleprovides high brightness and accurate measurements,free of parallax error: domed mesh type CRT w i t h post-deflection acceleration and high brightness phosphors(acceleration voltage; 6 kV).• For convenience in making rise time measurements, the0 % , 1 0 % , 9 0 % and 1 0 0 % levels are marked on thegraticule scale of the CRT.• Trace rotation is electrically adjustable from the frontpanel.• By SCALE ILLUM control, the waveform is easy observ-ed in the dark and the photograph of the waveform iseasy provided.• Selectable AUTO FREE RUN function provides sweepwithout trigger input signal.• The FRAME-LINE switch provides selection of syncpulse for sweep triggering from small amplitude to largeamplitude without adjusting when viewing compositevideo waveforms.• Vertical mode automatically provides the trigger signalw i t h TRIG SOURCE and VERT MODE switches.• X-Y operation is easily provided by one-touche buttonoperation.CH1 Y a x i s ,CH2 X axis• CH1 OUTPUT terminal are provided to monitor inputsignal of C H 1 .3