Hamlet MicroScope 302 WVA

DISPLAY AREA The waveforms are in square boxes burnt into the video signal.

Small modeVideo and vector boxes are each 128 lines high with a width of 8.5uSec in PAL and 10uSec in NTSC.

Half modeVideo and vector boxes are each 256 lines high with a width of 17uSec in PAL and 20uSec in NTSC.

Expand modeVideo and/or vector boxes, are each 512 lines high with a width of 34uSec in PAL and 40uSec in NTSC.SIGNAL CONNECTIONSINBNC connector with input impedance of 22K.
LOOP BNC connector. Separate 75ohm term switch.
EXT BNC connector. Impedance 22K. Separate 75ohm term switch.OUTOutput to monitor is 1 Volt to 75 ohms. Auto switch to input when off. Internal jumper allows loop protect.AUDIO6 pin mini din.

Stereo balanced input. Impedance 22K.WAVEFORM MONITORResponseFLAT is +/- 1% from 25Hz to 5.5MHz, -5% at 10MHz.LPASSis a low pass filter -1db at 1MHz, -40db at 3.58 / 4.4MHz.CPASSis a band pass filter -3db at +/- 750KHz.Sensitivity1V video-in displays 100% (140 IRE) in CAL mode.Gain variableBetween 1.0 and 3.0.

Error in CAL positionLess than 1%.D.C. RestorerAttenuation of less than 30% to line hum signals.Display level changeLess than 2% for 1 volt change in signal level.Timebase2V, V, VMAG, 2H, H, HMAG.

Accuracy limited only by display resolution due to crystal sweep.VECTOR MONITORAccuracyBetter than 1% in 75% or 100% positionsVariableUp to 3 times gain.Display phaseContinuously variable by +/- 45 degrees.POWERINT7.2V Nicad x 0.7AH.EXT7V-15V D.C. at 0.2 amp.Consumption2.5 W nominal.

PHYSICAL ATTRIBUTESTemperature0 to 45 deg.C. Ambient to 10,000 ft.Dimensions- 15 x 13 x 5 cm.Weight- 600g or 730gr with batteries.Warranty1 Year.Extendable free on registrationTo 2 Years By using the service area of the Hamlet web site.