Справочник Пользователя для National Instruments NI PXIe-6672

Recommended maximum cable length

1

PFI/CLKOUT, DC to 10 MHz ........200 m

CLKOUT High Gain, 105 MHz......80 m

2

PFI/CLKOUT Low Gain,
105 MHz..........................................30 m

3

Weight ....................................................0.459 lb (208 g)

+3.3 V .....................................................800 mA, max

+12 V ......................................................700 mA, max

Maximum altitude...................................2,000 m (800 mbar) 

(at 25 °C ambient temperature)

Pollution Degree .....................................2

Indoor use only.

When required, clean the NI PXIe-6672 with a soft nonmetallic brush. Make sure 

that the device is completely dry and free from contaminants before returning it to service.

Ambient temperature range ....................0 to 55 °C (Tested in accordance 

with IEC-60068-2-1 and 
IEC-60068-2-2. Meets 
MIL-PRF-28800F Class 3 
low temperature limit and 
MIL-PRF-28800F Class 2 
high temperature limit.)

Relative humidity range..........................10% to 90%, noncondensing 

(Tested in accordance with 
IEC-60068-2-56.)

1   

Cable length measurements were made with an RG 58 cable. Maximum cable length performance will vary depending on the 

cable type used.

2   

Maximum cable length with a direct cable connection. Loss from a signal splitter would reduce maximum cable length.

3   

Maximum cable length with a direct cable connection. Loss from a signal splitter would reduce maximum cable length.