Tektronix OM4006D, User Manual

Page: 28 / 205

Getting started
is thoroughly inspected for mechanical defects. The exterior should not have
any scratches or impact marks.
NOTE.
Save the shipping carton and packaging materials for instrument
repackaging in case shipment becomes necessary.
3. Verify that the shipping carton contains the basic instrument, the standard
accessories and any optional accessories that you ordered. (See Table 1.)
Contact your local Tektronix Field Of fi ce or representative if there is a problem
with your instrument or if your shipment is incomplete.
Environmental operating requirements
Check that the location of your installation has the proper operating environment.
(See Table 4.)
CAUTION. Damage to the instrument can occur if this instrument is powered on at
temperatures outside the speci fi ed ambient temperature range.
Table 4: OM4000 environmental requirements
Parameter Description
Operating +10 °C to +35 °C
Temperature
Nonoperating
–20 °C to +70 °C
Relative
Humidity
Operating 15% to 80% (No condensation)
Operating To 2,000 m (6,560 feet)
Maximum operating temperature decreases 1 °C each
300 m above 1.5 km.
Altitude
Nonoperating To 15,000 m (49,212 feet)
Do not obstruct the fan so that there is an adequate fl ow of cooling air to the
electronics compartment whenever the unit is operating. Leave space for cooling
by providing at least 2 inches (5.1 cm) at rear of instrument for benchtop use.
Also, provide suf
fi cient rear clearance (approximately 2 inches) so that any cables
are not damaged by sharp bends.
4 OM4000D Series Coherent Lightwave Signal Analyzer