Kangaroo™ Connect Enteral Feeding Pump | 31
Table of Contents
Section 15 — Electromagnetic Conformity Declaration
Guidance and Manufacturer’s Decelaration - Reception and Transmission of RF
The Kangaroo Connect pump, WCH and WiFi module receive and transmit RF electromagnetic energy as specified below:
Device Pump, WCH, WiFi Module WiFi Module WCH
Communication Type
Zigbee
IEEE 802.15.4
WiFi
IEEE 802.11 b/g/n
Cellular
GSM (3G/UMTS)
Transmit/
Receive Frequency
Channel Frequency (GHz)
11 2.405
12 2.410
13 2.415
14 2.420
15 2.425
16 2.430
17 2.435
18 2.440
19 2.445
20 2.450
21 2.455
22 2.460
23 2.465
24 2.470
25 2.475
26 2.480
Channel Frequency (GHz)
1 2.412
2 2.417
3 2.422
4 2.432
5 2.432
6 2.437
7 2.442
8 2.447
9 2.452
10 2.457
11 2.462
12 2.467
13 2.472
14 2.484
Frequency Band (MHz)
800
850
900
1700
1900
2100
Recommended separation distances between portable and mobile RF
communications equipment and the Kangaroo Connect pump, WCH and WiFi module
The Kangaroo Connect pump, WCH and WiFi module is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the Kangaroo Connect pump, WCH and WiFi module can help prevent
electromagnetic interference by maintaining the minimum distance between portable and mobile RF communications equipment
(transmitters) and the Kangaroo Connect pump, WCH and WiFi module recommended below, according to the maximum output power of
the communication equipment.
Rated maximum output power
of transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
d= 1.2√P
80 MHz to 800 MHz
d=1.2√P
800 MHz to 2,5 GHz
d = 2.3√P
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated
using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
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