Walgreens WGNBPW-200 Manual page 28

• Guidance and manufacturer's declaration – electromagnetic immunity
The device is intended for use in the electromagnetic environments listed below. The customer or the user
of the device should only be used in such environments:
Immunity test Test
Frequency
(MHz)
Radiated RF IEC
61000-4-3 (Test 385
specifications
for ENCLOSE
PORT
IMMUNITY to
450
RF wireless
communications
equipment)
710
Radiated RF IEC
61000-4-3
745
780
810
870
930
1720
1845
1970
2450
5240
5500
5785
NOTE: If necessary to achieve the IMMUNITY TEST LEVEL, the distance between the transmitting antenna and the ME EQUIPMENT or
ME SYSTEM may be reduced to 1 m. The 1 m test distance is permitted by IEC 61000-4-3.
a) For some services, only the uplink frequencies are included. b) The carrier shall be modulated using a 50% duty cycle square wave
signal. c) As an alternative to FM modulation, 50% pulse modulation at 18 Hz may be used because while it does not represent actual
modulation, it would be worst case.
The MANUFACTURER should consider reducing the minimum separation distance, based on RISK MANAGEMENT, and using higher
IMMUNITY TEST LEVELS that are appropriate for the reduced minimum separation distance. Minimum separation distances for higher
IMMUNITY TEST LEVELS shall be calculated using the following equation:
Where P is the maximum power in W, d is the minimum separation distance in m, and E is the IMMUNITY TEST LEVEL in V/m.
Band a) Service a)
(MHz)
TETRA 400
380-390
GMRS 460,
430-470 FRS 460
LTE Band
13, 17
704-787
GSM
800/900;
TETRA 800;
800-960
iDECT; 820,
CDMA 850,
LTE B 5
GSM 1800;
CDMA 1900;
1700- GSM 1900;
1990 DECT; LTE
Band 1, 3, 4,
25; UMTS
®
Bluetooth
WLAN,
2400- 802.11
2570 B/G/N, RFID
2450, LTE
Band 7
WLAN
802.11a/n
5100-
5800
Modulation b) Modulation b) (W)
Pulse
modulation b) 1.8
18 Hz
FM c) ±5 kHz
deviation 2
1 kHz sine
Pulse
modulation b)
18 Hz
0.2
Pulse
modulation b)
18 Hz
2
Pulse
modulation b)
217 Hz
2
Pulse
modulation b)
21 Hz
2
Pulse
modulation b)
21 Hz
0.2
E= 6
—
d
28
Distance (m) IMMUNITY
TEST LEVEL
(V/m)
0.3 27
0.3 28
0.3 9
0.3 28
0.3 28
0.3 28
0.3 9