PUSP

SPECIFICATIONS

Signal sampling rates 448, 224 & 112 ks/s (i.e. up to 225 kHz signal bandwidth)
Signal memory 1 Mbyte (= 2.23 sec/Mb at 448 ks/s), expandable to 4 Mb
Dynamic range 8 bits (42 dB)
Input/output ratios 6 choices each for timebase expansion and compression between 1:1 and 20:1
Signal capture modes signal level or keypad triggered modes, continuous cycling or external trigger
Analog interfaces 750 mV peak-peak input, 1.25 V output,
500 Hz - 200 kHz
Digital interfaces serial (RS232C), parallel (Centronics)
Signal processing FFT spectra, time-amplitude, time-frequency/period (zero-crossing) with 'squelch' control
FFT windowing Choice of 64, 96, 128, 192 & 256 data sizes, and Parzen,Hanning or Welch windows
Power requirements internal battery, up to 24 hours operation, rechargeable from mains or car battery
Display screen 240 x 128 pixels, 120 x 65 mm. Back-lit option available
Size / weight 230 x 220 x 75 mm / 1.8 kg