National Instruments NI PXI-5621 用户手册

© National Instruments Corporation

CE, C-Tick, and FCC Part 15 (Class A) compliant

Electrical emissions................................ EN 55011 Class A at 10 m FCC 

Part 15A above 1 GHz

Electrical immunity................................ Evaluated to EN 

61326:1997/A1:1998, Table 1

For full EMC compliance, you must operate this device with shielded cabling. In 

addition, all covers and filler panels must be installed. See the Declaration of Conformity 
(DoC) for this product for any additional regulatory compliance information. To obtain the 
DoC for this product, click Declaration of Conformity at 

ni.com/hardref.nsf

. This 

Web site lists the DoCs by product family. Select the appropriate product family, followed 
by your product, and a link to the DoC (in Adobe Acrobat format) appears. Click the 
Acrobat icon to download or read the DoC.

PXI-5621 (1 PXI slot) ............................ 10 by 16 by 2.0 cm 

(3.9 by 6.3 by 0.8 in.)

CE Mark Compliance

When tested as specified in EN 61000-4-6 at 3 V

rms

, the spurious response 

is within specifications except at the test frequency. A spurious signal of up 
to –45 dBm may appear at the test frequency.