Tektronix P6139A Instructions Manual page 10

Specifications
4
@25% Duty Factor
=(1/2 Peak V) RMS
@50% Duty Factor
=(1.414 (Peak V)) RMS
Special case of square wave:
@20% Duty Factor
2 1/2
=[(V ) (Duty Factor)]
Peak
0 V
Example: Maximum Input Voltage
2 1/2
=[(930 V Pk) (.20)] = 415 V RMS
Figure 2: Maximum input voltage calculation example
Table 3: Physical and environmental characteristics
Characteristic
Net Weight (Including Accessories)
Temperature Range
Operating
Nonoperating
1
Humidity
Altitude
1
Tektronix standard 062-2847-00, class 3. Refer to MIL-E-16400F, paragraph 4.5.9
through 4.5.9.5.1, class 4.
0 V
0 V
Description
<110 g (0.24 lb)
–15 C to +65 C (+5 F to +149 F)
–62 C to +85 C (–80 F to +185 F)
Five cycles (120 hr) at 95% to 97% relative
humidity
< 2000 meters
P6139A Instructions