Kenwood CS-1044 Instruction Manual

Also see for CS-1025: Service manual

CS-1044 CS-1025S w e e p T i m e 0 . 2 /is/div t o 0 . 5 s/div, ± 3 % , in 2 2ranges, in 1 - 2 - 5 s e q u e n c e .Vernier c o n t r o l p r o v i d e s f u l l y a d j u s t a b l es w e e p t i m e b e t w e e n s t e p s .S w e e p M a g n i f i c a t i o n x 1 0 (ten t i m e s ) ± 5 % ( ± 8 % o n , 0 . 2 /is/div range)Linearity ± 3 % all ranges,± 5 % o n 0 . 2 /As/div at x 1 0 M A G .H o l d o f f C o n t i n u o u s l y variable f r o m N O R M t oover x 1 0 w i t h HOLDOFF control —TRIGGERINGInternal Sync VERTMODE; Triggered by input signal selected by vertical MODE set-ting.C H 1 ; Triggered by CH1 signalCH2; Triggered by CH2 signalLINE; Triggered by line frequencyExternal Sync EXT; Triggered by signal applied to EXT TRIG INPUT jackExternal Sync Input Impedance Approx. 1 MQ, approx. 25 pF Approx. 1 MQ, approx. 3 0 pFft\ Max. External Trigger Voltage 50 V (DC + AC peak)Coupling A C , HFrej, TV FRAME, TV LINE A C , TV FRAME, TV LINETrigger sensitivity (with NORM)AUTO Freq. range 50 Hz to 2 0 MHzINT 1 divEXT 0.1 Vp-pTrigger sensitivityAC Freq. range 10 Hz to 4 0 MHzINT 1 divEXT 0.1 Vp-pAUTO Freq. range 50 Hz to 2 0 MHzINT 1 divEXT 0.1 Vp-pTrigger sensitivityHF Minimum amplitude (Voltage) re-quired for triggering is increasedat trigger frequencies below10 Hz or over 2 0 kHz.NORM Freq. range 10 Hz to 20 MHzINT 1 divEXT 0 . 1 Vp-pTrigger sensitivityTV FRAME, LINEINT 1 divEXT 0.1 Vp-pTV FRAME, LINEINT 1 divEXT 0 . 1 Vp-pTrigger sensitivity(AUTO) Rating shown above is provided at50 Hz or over.TV FRAME, LINEINT 1 divEXT 0 . 1 Vp-pCALIBRATION VOLTAGE 1 V ± 3 % , square wave, positive polarity, approx. 1 kHzINTENSITY MODULATIONSensitivity + 5 V, positive voltage decreases brightness.Input Impedance Approx. 10 kQUsable Frequency Range DC to 2 MHz/ \ Maximum Input Voltage 50 V (DC + AC peak)VERTICAL AXIS SIGNAL OUTPUT CH1 SIGNAL OUTPUTOutput Voltage Approx. 50 mV/div into 50 0Output Impedance Approx. 50 0Frequency Response5 mV/div to 5 V/div 100 Hz to 4 0 MHz, - 3 dB into 50 0 100 Hz to 2 0 MHz, - 3 dB into 50 «1 mV/div, 2 mV/div 100 Hz to 1 5 MHz, - 3 dB into 50 fi 100 Hz to 10 MHz, - 3 dB into 50 0TRACE ROTATION Electrical, adjustable from front panel5