Stryker VisionPro Manual Del Usuario página 29

(a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
amateur radio, AM and FM radio broadcast, and TV broadcast, cannot be predicted theoretically with accuracy� To assess the
electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered� If the measured
field strength in the location in which the VisionPro 26" LED Display and the VisionPro SYNK 26" Wireless LED Display are used
exceeds the applicable RF compliance level above, the display and transmitter should be observed to verify normal operation� If
abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the display�
(b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m�
Tested specifications for immunity to RF wireless communications equipment
Test Band
frequency
(MHz)
(MHz)
385 380-390
450 430-470
710
745 704 - 787
780
810
870
800-960
930
1720
1845
1700-1990
1970
2450 2400-2570
5240
5500 5100-5800
5785
Note: Portable RF Communication equipment should be used no closer than 30 cm to the VisionPro 26" LED Display and the
VisionPro SYNK 26" Wireless LED Display� Otherwise, degradation of the performance of this equipment could result�
Hereby, Stryker declares that the VisionPro SYNK 26" Wireless LED Display is in compliance with the essential requirements
and other relevant provisions of Directive 1999/5/EC� A copy of the declaration of conformity may be obtained from
Stryker Endoscopy, 5900 Optical Court, San Jose, CA, 95138, USA�
Service Modulation
Pulse
TETRA 400 modulation
18 Hz
FM
GMRS 460,
± 5 kHz
deviation
FRS 460
1 kHz sine
Pulse
LTE Band
modulation
13, 17
217 Hz
GSM 800/900,
TETRA 800, Pulse
iDEN 820, modulation
CDMA 850, 18 Hz
LTE Band 5
GSM 1800;
CDMA 1900;
Pulse
GSM 1900;
modulation
DECT;
217 Hz
LTE Band 1, 3,
4, 25; UMTS
Bluetooth,
WLAN, Pulse
802�11 b/g/n, modulation
RFID 2450, 217 Hz
LTE Band 7
Pulse
WLAN 802�11
modulation
a/n
217 Hz
Maximum Distance
power
(m)
(W)
1�8 0�3
2 0�3
0�2 0�3
2 0�3
2 0�3
2 0�3
0�2 0�3
Immunity test
level
(V/m)
27
28
9
28
28
28
9
25