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Atec Tektronix-TV90 User Manual

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humidity, the TV90 keeps working because you have to.

Characteristics

Test Signal Output

-

1/2 sine.

Amplitude (into 75 Ohm)

- 6 ns pulse: 5 V. - 12 ns pulse: 6 V.

Pulse Widths -

6 and 12 ns.

Output Impedance -

75 Ohm.

Input Protection -

200 V, DC + peak AC to a maximum of 440 Hz, 30 second duration.

Display Ranges -

Eight automatic display ranges.

Gain

- 0 to 63 dB.

Filter

- High pass, cutoff frequency 150 kHz, plus averaging.

Distance Accuracy

- 0 to 200 ft: ±2 ft .

Beyond 200 feet: 1% + zero offset.

Display

-

Resolution: 520 x 200 pixels.
Size: 5.25 inches.
Type: high contrast LCD.
Backlight: operator switchable.

Distance Measurements

- Meters, feet, nanoseconds.

Auto Shutoff Time -

Operator selectable: 5 to 30 minutes.

Temperature Range

-

Operating: 0°C to +45°C.
Nonoperating: -20°C to +60°C.

Humidity

- Operating: 95% RH, noncondensing at +30°C to +40°C.

Field Usage

- Shock, splash and dust resistant.

EMI Emissions

EN55011, Class A.
FCC Part 15, Subpart B, Class A.

Battery Operation -

Battery Type: Six AA alkaline.
Operating Time: Over 4.5 hours with backlight off.

Dimensions

mm

in.

Height

141

5.6

Width

211

8.3

Depth

43

1.8

Weight

kg

lbs.

Net

1

2.2