Install Your Ins
trument
Operating Requirements
1. Place the instrument on a cart or bench,
observing clearance requirements and
dimensions:
<4 GHz Models ≥4 GHz Models
Top:
0in(0mm) 0in(0mm)
Left and right side: 3 in (76 mm) 3 in (76 mm)
Bottom:
0 in (0 mm) standing on feet, flip
stands down
0 in (0 mm) standing on feet, flip
stands down
Rear:
0 in (0 mm) on rear feet 0 in (0 mm) on rear feet
2. Width:
17.96 inches (456 mm) 17.75 inches (451 mm)
3. Height:
10.9 inches (277 mm) 11.48 inches (292 mm)
4. Before operating the instrument, verify
the ambient temperature:
5°Cto+45°C(+41°Fto+113°F) 5°Cto+45°C(+41°Fto+113°F)
5. Verify the operating humidity: 8% to 80% relative humidity with
a maximum wet-bulb temperature
of +29 °C (+84 °F) at or below
+45 °C (+113 °F), noncondensing
Upper limit derated to 30% relative
humidity at +45 °C (+113 °F)
8% to 80% relative humidity at up
to +32 °C (+90 °F)
5% to 45% relative humidity above
+32 °C (+90 °F) up to +45 °C
(+113 °F), noncondensing, and
is limited by a maximum wet-bulb
temperature of +29.4 °C (+85 °F)
(derates relative humidity to 32%
at +45 °C (+113 °F))
6. Verify the operating altitude: <4 GHz models: 3,000 m
(9,843 feet)
≥4 GHz models: 3,000 m
(9,843 feet), derate maximum
operating temperature by 1 °C
per 300 meters (984.25 feet)
above 1500 meters (4921.25 feet)
altitude.
7. Maximum input voltage, <4 GHz models:
50 Ω
1MΩ
5V
rms
, with peaks ≤±24 V.
150 V, derate at 20 dB/decade to 9 V
rms
above 200 KHz. The maximum
input voltage at the BNC, between center conductor and ground is
400 V peak. The RMS voltage is limited to <150 V for arbitrary waveshapes
including DC. The maximum pulse width for impulses w ith peaks over
150Vis50μs. Example: At 0 V to 400 V peak, rectangular wave, the duty
factor is 14%. The maximum transient withstand voltage is ±800 V peak.
2 DPO7000 Series and DPO/DSA70000/B Series Quick Start User Manual