bids are invited for cro---1 analog channels 4 independent analog channels 2 bandwidth 200mhz 3 vertical resolution 8 bits or better 4 memory 1 m pts/channel or better 5 sample rate ≥1 gsa/s per channel 6 vertical sensitivity 2 mv/div to 5 v/div 7 time base range 2 ns/div ~ 50 s/div 8 external connectivity usb 9 time scale accuracy ± 25 ppm 10 trigger source analog, external 11 trigger types edge, width 12 measurement parameters amplitude, average, delay, duty cycle, frequency, fall time, peak-to-peak, rms, rise time 13 protocols spi and i2c 14 input impedance 1 mω 15 warranty period 3 years 16 input power supply 100-240v ac ±10% at 50/60 hz, indian plug 17 max input voltage on analog channels ≥ 300 vrms 18 accessories 4 analog passive probes with 200mhz bw support, calibration certificate, indian power cord. 19 display 7 inch color display or better 20 operating ambient temperature +10 °c to +40 °c (q3) total quantity : 2