DiaTecne PulsePen WPP001-ETT 사용자 설명서 - 페이지 12
{카테고리_이름} DiaTecne PulsePen WPP001-ETT에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DiaTecne PulsePen WPP001-ETT 16 페이지.
페이지 인쇄Tab. 4: Immunity to proximity fields from RF wireless communication equipments
The PulsePen is intended to be used in an electromagnetic environment in which radiated RF disturbances are
controlled. The user of the PulsePen can help prevent electromagnetic interference by maintaining a minimum
distance between portable / mobile RF communication equipments (transmitters) and the PulsePen as
recommended below, according to the maximum output power of the communications equipment.
Test Frequency
(MHz)
385
450
710, 745, 780
810, 870, 930
1720, 1845, 1970
2450
5240, 5500, 5785
Minimum separation distances for higher immunity test levels shall be calculated as follows:
E= (6/d ) √P
Where P is the maximum power (W), d is the minimum separation distance (m), E is the immunity test level (V/m).
Band
(MHz)
380 - 390
430 - 470
704 - 787
800 - 960
1700 - 1990
2400 - 2570
5100 - 5800
Max Power
Distance
(W)
1.8
2
0.2
2
2
2
0.2
! 1 2
!
Immunity Test Level
(m)
(V/m)
0.3
27
0.3
28
0.3
0.3
28
0.3
28
0.3
28
0.3
User Manual PulsePen - V. 4.6
9
9