Sony UP-DF550 Manual page 8

Guidance and manufacturer's declaration – electromagnetic immunity
The UP-DF550 is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. Portable RF communications equipment should be used no closer than 30 cm (12 inches) to any part of the
UP-DF550. Otherwise, degradation of the performance of this equipment could result.
Immunity test
Proximity fields
from RF wireless
communications
equipment
IEC 61000-4-3
1,700 – 1,990 MHz
2,400 – 2,570 MHz
5,100 – 5,800 MHz WLAN 802. 11 a/n
NOTE: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
a For some services, only the uplink frequencies are included.
Caution
When you dispose of the unit or accessories, you must
obey the laws in the relative area or country and the
regulations in the relative hospital regarding
environmental pollution.
Warning on power connections
Use a proper power cord for your local power supply.
1. Use the approved Power Cord (3-core mains lead) /
Appliance Connector / Plug with earthing-contacts
that conforms to the safety regulations of each
country if applicable.
8
a
Band Service
380 – 390 MHz TETRA 400
GMRS 460
430 – 470 MHz
FRS 460
704 – 787 MHz LTE Band 13, 17
GSM 800/900
TETRA 800
800 – 960 MHz iDEN 820
CDMA 850
LTE Band 5
GSM 1800
CDMA 1900
GSM 1900
DECT
LTE Band 1, 3, 4,
25
UMTS
Bluetooth
WLAN
802. 11 b/g/n
RFID 2450
LTE Band 7
a
Modulation
Pulse modulation
18 Hz
FM
±5 kHz deviation
1 kHz sine
Pulse modulation
217 Hz
Pulse modulation
18 Hz
Pulse modulation
217 Hz
Pulse modulation
217 Hz
Pulse modulation
217 Hz
2. Use the Power Cord (3-core mains lead) / Appliance
Connector / Plug conforming to the proper ratings
(Voltage, Ampere).
If you have questions on the use of the above Power
Cord / Appliance Connector / Plug, please consult a
qualified service personnel.
Caution
When the unit is moved, place the unit in a horizontal
position and lift it by holding corners of the bottom plate
with 4 people.
Do not move the unit in a vertical position.
IEC 60601
Compliance level
test level
27 V/m 27 V/m
28 V/m 28 V/m
9 V/m 9 V/m
28 V/m 28 V/m
28 V/m 28 V/m
28 V/m 28 V/m
9 V/m 9 V/m