RTX RTX3741 Technical Reference Document Download Page 16

 
RF Exposure Information and Statement 
The SAR limit of USA is 1.6 W/kg averaged over one gram of tissue. Device types: USB DECT 
Dongle (IC: 4979B-U3741) has also been tested against this SAR limit. The highest SAR value 
reported under this standard during product certification for properly worn on the body is 
0.082W/kg. This device was tested for typical body-worn operations kept 5mm from the body. To 
maintain compliance with IC RF exposure requirements, use accessories that maintain a 5mm 
separation distance. The use of accessories that do not satisfy these requirements may not 
comply with IC RF exposure requirements, and should be avoided.   
Body-worn Operation 
This device was tested for typical body-worn operations. To comply with RF exposure 
requirements, a minimum separation distance of 5mm must be maintained, including the 
antenna. Accessories used by this device should not contain any metallic components. 
Body-worn accessories that do not meet these requirements may not comply with RF exposure 
requirements and should be avoided. Use only the supplied or an approved antenna. 
 
RF exposition Information et D

é

claration 

La limite SAR des Etats-Unis est de 1,6 W / kg en moyenne par gramme de tissu. Types d'appareil: 
Clé USB DECT (IC: 4979B-U3741) a également été testé contre ces valeurs. La valeur SAR la plus 
élevée déclarée en vertu de cette norme lors de la certification de produit pour lorsqu'il est 
correctement porté sur le corps est 0.082W / kg. Ce dispositif a été testé pour les opérations 
typiques portés sur le corps avec 5mm du corps. Afin de maintenir la conformité aux exigences de 
la IC, utilisez des accessoires qui maintiennent une distance de séparation 5mm. L'utilisation de 
pinces de ceinture, étuis et accessoires similaires ne doivent pas contenir de composants 
métalliques dans son ensemble. L'utilisation d'accessoires qui ne satisfont pas à ces exigences ne 
peuvent pas se conformer aux exigences de la IC, et devrait être évitée. 
Porté au corps Opération 
Ce dispositif a été testé pour les opérations typiques portés sur le corps. Pour se conformer aux 
exigences d'exposition aux radiofréquences, une distance de séparation minimale de 5mm doit 
être maintenue. Les accessoires utilis

é

s par cet appareil ne doivent contenir aucun composant m

é

tallique. Les accessoires port

é

s sur le corps qui ne r

é

pondent pas 

à

  ces exigences peuvent ne 

pas 

ê

tre conformes aux exigences d'exposition aux RF et doivent 

ê

tre 

é

vit

é

s. Utilisez 

uniquement l'antenne fournie ou approuv

é

e. 

 
 
 
The device has been evaluated to meet general RF exposure requirement. The device can be used 
in portable exposure condition without restriction.   
 
 

Summary of Contents for RTX3741

Page 1: ...Proprietary and Confidential RTX3741 DECT DONGLE Product overview Features and operation Technical Reference Document Jan 2020 RTX A S Denmark...

Page 2: ...rovided about RTX products RTX makes no representations with respect to completeness or accuracy of the contents of this publication and reserves the right to make changes to product descriptions usag...

Page 3: ...ry 5 1 8 Documentation Feedback 5 2 Product overview 6 2 1 Package Contents Damage inspection 6 2 2 RTX DECT Dongle Mechanics 7 2 3 LED Indicators 7 2 4 LED Patterns 8 2 5 LED Indications 8 2 6 Button...

Page 4: ...other and deploy a fully functionally system 1 3 Important Assumptions This document was written with the following assumptions in mind 1 You understand network deployment in general 2 You have workin...

Page 5: ...SION AUTHOR ISSUE DATE COMMENTS 1 0 DKO 29 01 2020 First release 1 8 Documentation Feedback We always strive to produce the best and we also value your comments and suggestions about our documentation...

Page 6: ...eivers are balanced to the receiver housing and cushion allowing the headset to provide the user extreme stereo experience Since the device is using the DECT technology it can remember 4 registrations...

Page 7: ...ackage if necessary 3 If no damage is found then unwrap all the components and dispose of empty package carton s in accordance with country specific environmental regulations 2 2 RTX DECT Dongle Mecha...

Page 8: ...and Green Blink 3 times Registration In progress Blue Blink alternately DECT Registration Success Blue and Green Blink 3 times CONNECTION Registration Failed Blue and Red Blink 3 times Master headset...

Page 9: ...RTX3741 COMPATIBLE WITH Headset RTX725x Yes B169 Speakerphone Yes CONFERENCE SUPPORT Up to 4 users headsets only RINGER BUILT IN BASE No CUSTOMER LOGO Silk screen DONGLE COLOR OPTIONS TBD CALL INDICA...

Page 10: ...om the Soft Call Client running on the PC laptop It cannot be initiated from the speakerphone It is outside the scope of the RTX3741 product 4 PC setup tool An external PC configuration tool is availa...

Page 11: ...Business The DECT registration of the headset and the DECT speaker phone is done by putting both dongle and headset in registration mode The user selects the DECT headset or the DECT speaker phone on...

Page 12: ...CT speaker phone on the desk phone One active audio device can be selected at a time The user can mute un mute headset from the headset No call controls are mapped from the DECT speakerphone to the ca...

Page 13: ...registrations Environmental Compliances RoHS Per Directive 2011 65 EU on the Restriction of the use of certain Hazardous Substances in Electrical and Electronic Equipment REACH Per Directive 2006 121...

Page 14: ...5 SAR evaluation IC IC REL Cert and registration IC ISED ID European CE EN55032 2015 EMC EMI EMS EN55024 2010 EN55035 CE EN62479 2010 CE EN301489 1 V2 2 0 2017 03 EN301489 6 V2 2 0 2017 03 CE IEC6100...

Page 15: ...uipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or...

Page 16: ...u Types d appareil Cl USB DECT IC 4979B U3741 a galement t test contre ces valeurs La valeur SAR la plus lev e d clar e en vertu de cette norme lors de la certification de produit pour lorsqu il est c...

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