Micro Scope™ 302WV
Technical Specification
Micro Scope 302WV
Portable Composite Waveform / Vector Monitoring Unit
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DISPLAY AREA
The waveforms are in square boxes burnt into the video signal.
Small mode: Video and vector boxes are each 128 lines high with a width of 8.5uSec in PAL and 10uSec in NTSC.
Half mode: Video and vector boxes, are each 256 lines high with a width of 17uSec in PAL and 20uSec in NTSC.
Expand mode: Video and/or vector boxes, are each 512 lines high with a width of 34uSec in PAL and 40uSec in NTSC.

SIGNAL CONNECTIONS
IN: BNC connector with input impedance of 22K.
LOOP BNC connector. Separate 75ohm term switch.
EXT BNC connector. Impedance 22K. Separate 75ohm term switch.
OUT Output to monitor is 1 Volt to 75 ohms. Auto switch to input when off. Internal jumper allows loop protect.
AUDIO* 6 pin mini din. Stereo balanced input. Impedance 22K.

WAVEFORM MONITOR
Response: FLAT is +/- 1% from 25Hz to 5.5MHz, -5% at 10MHz.
LPASS is a low pass filter -1db at 1MHz, -40db at 3.58 / 4.4MHz.
CPASS is a band pass filter -3db at +/- 750KHz.
Sensitivity: 1V video-in displays 100% (140 IRE) in CAL mode.
Gain variable between 1.0 and 3.0.
Error in CAL position is less than 1%.
D.C. Restorer: Attenuation of less than 30% to line hum signals.
Display level change less than 2% for 1 volt change in signal level.
Timebase: 2V, V, VMAG, 2H, H, HMAG.
Accuracy limited only by display resolution due to crystal sweep.

VECTOR MONITOR
Accuracy: Better than 1% in 75% or 100% positions.
Variable up to 3 times gain.
Display phase is continuously variable by +/- 45 degrees.

POWER
INT: 7.2V Nicad x 0.7AH.
EXT: 7V-15V D.C. at 0.2 amp.
Consumption: 2.5 W nominal.

TEMPERATURE
0 to 45 deg.C. Ambient to 10,000 ft.

PHYSICAL
DIMENSIONS: - 15 x 13 x 5 cm.
WEIGHT: - 600g or 730gr with batteries.

WARRANTY: - 1 Year.
Extendable free on registration: - To 2 Years
By using the service area of our web site http://www.hamlet.co.uk/serv.html


* Features available as options (see ordering information page)

 

    

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© Hamlet Video International 01/05/2007