User guide
BABYS
C
REEN
ECH001XN121-A4 – 07/2022
61
Chapter 7. Technical specifications
7.3 Manufacturer
Recommended separation distances between portable and mobile RF devices and the range device
Echodia
The Echodia range of devices is intended for use in an electromagnetic environment in which radiated RF interfer-
ence is controlled. The customer or user of the device can help prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters) and Echodia Series
devices, as recommended below, based on the maximum transmit power of the communications equipment.
Maximum rated
output power of
the transmitter (in
W)
Separation distance according to the frequency of the transmitter (in m)
150kHz - 80MHz
80MHz - 800MHz
800MHz - 2.5GHz
0.01
0.117
0.117
0.233
0.1
0.369
0.369
0.737
1
1.167
1.167
2.330
10
3.690
3.690
7.368
100
11.67
11.67
23.300
For transmitters whose maximum rated transmit power is not given above, the recommended separation distance
d
in
metres (m) can be estimated using the equation applicable to the frequency of the transmitter, where
P
is the maxi-
mum transmit power characteristic of the transmitter in watts (W), according to the transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the highest frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflections from structures, objects and people.
7.2.1
CE declaration
ÉLECTRONIQUE DU MAZET can provide the CE declaration for this device on request.
The first affixing of the medical CE mark under the responsibility of the company Électronique du Mazet dates from
October 2019
. Previously, the CE marking of this product was affixed by the company ECHODIA.
7.3
Manufacturer
Électronique du Mazet is a company located in the heart of the Massif Central. Originally a simple manufacturer of
electronic cards, over the years it has developed its own brand of medical devices.
Today, Electronique Du Mazet studies, develops, manufactures and markets pressotherapy, depressotherapy and elec-
trotherapy (urological rehabilitation) equipment. Electronique du Mazet also owns the Echodia brand, which has a dedi-
cated R&D office specialized in functional exploration in the field of otorhinolaryngology and neuroscience. It develops
several hearing measurement devices specifically adapted to the needs of ENT doctors and other health professionals
(audiologists, school and occupational doctors, family doctors, hospitals, etc.).
For further information, please do not hesitate to contact us.
SAS
Électronique du Mazet
(Production / After sales)
ZA Route de Tence
43520 Le Mazet St Voy
FRANCE
Tel : +33 (0)4 71 65 02 16
Fax : +33 (0)4 71 65 06 55
facebook.com/electroniquedumazet
Echodia
(Support / R&D)
35 rue du Pré la Reine
63100 Clermont-Ferrand
FRANCE
Tél. : +33 (0)4 73 91 20 84
Email : contact@echodia.fr
Email : support@echodia.fr
