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Webinars on VOC regulations and labels
Following the success of our webinars on French VOC regulation, there will be webinars on several VOC related issues in late spring 2012, in three languages.
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Eurofins Product Testing - PSTN & ISDN Telephony / Audio

In addition to a broad range of EMC and wireless tests, Eurofins also offers the ability to test analogue and digital telephony equipment:

A broad list of measurement standards:

ETSI
TBR10

Digital Enhanced Cordless Communications (DECT)

General terminal attachment requirementsTelephony applications
EN 301 437

Terminal Equipment (TE)

Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling
TBR21

Terminal Equipment (TE)

Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling
TBR 38

Public Switched Telephone Network (PSTN)

Attachment requirements for a terminal equipment incorporating an analogue handset function capable of supporting the justified case service when connected to the analogue interface of the PSTN in Europe
ETS 300 778-1

Public Switched Telephone Network (PSTN)

Protocol over the local loop for display and related servicesTerminal equipment requirementsPart 1: Off-line data transmission
BAPT
BAPT 223 ZV 5 Zulassungsvorschrift für Endeinrichtungen zur Anschaltung an analoge Wählanschlüsse (ausgenommen Notruf- und Durchwahlanschlüsse) des Telefonnetzes / ISDN der Deutschen Telekom AG)
BAPT 222 ZV 80 Anschaltung an analoge Wählanschlüsse (ausgenommen Notruf- und Durchwahlanschlüsse) des Telefonnetzes / ISDN der Deutschen Telekom AG)
BAPT 223 ZV 24 Zulassungsvorschrift für Endeinrichtungen des 3,1 kHz- Telefondienstes zur direkten Anschaltung an analoge Wählanschlüsse (ausgenommen Notruf- und Durchwahlanschlüsse) des Telefonnetzes / ISDN der Deutschen Telekom AG)
3GPP
TS 51.010

3rd Generation Partnership Project

Technical Specification Group GSM/EDGE Radio Access NetworkDigital cellular telecommunications system (Phase 2+)Mobile Station (MS) conformance specification;part 1: Conformance specificationsub clause 30: Speech Teleservices
TS 26.132

3rd Generation Partnership Project

Technical Specification Group Services and System AspectsSpeech and video telephony terminal acoustic test specificationsub clause 7: Narrowband telephony transmission performance test methods

 

A flexible and powerful measurement environment!

    For the performance of the different test cases, our experienced test engineers are supported by approved and efficient measurement equipment. Measurement System Head Acoustic
    With their high flexible and professional measurement equipment, our test engineers can evaluate almost all parameters related to the performance of analogue and digital telephony. Artifical Head Mouth Ear

Experienced and professional testing:

    All test cases are performed by our experienced test engineers in order to provide the customer the most professional service possible. For instance, the following aspects are tested:
    the electrical and acoustic characteristics of corded/cordless telephones
    attachment requirements for connections to PSTN telephone networks
    conformity of speech transmission for mobile phones

Comprehensive reports:

 

    The results are presented in form of comprehensive test reports that contain all the data needed by our customer to get deep insight into the performed measurement procedures and the compliance of the device under test to the corresponding standard Reports

Contact our wireless radio and mobile communication expert today !
via phone: +49 33631 888 0

or via eMail: wireless@eurofins.com
or contact our national organisation in your country.