FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004312435

Cambridge Silicon Radio

CORES registration

Entity name
Cambridge Silicon Radio
Entity type
Foreign Entity
Registration date
2001-03-07
FCC source updated
2016-03-21
Contact organization
Qualcomm Technologies Inc.
Contact position
Vice President, Engineering
Contact name
Mr Paul Guckian
Contact address
5775 Morehouse Drive, San Diego, California, 92121-1714, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-09-01 20:02:45

Connected companies

CompanyRelationshipSourceConfidence
Cambridge Silicon Radio LtdregistrantCORES100.0%
Cambridge Silicon Radio LtdregistrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(858) 651-1547Mr Paul Guckian Vice President, EngineeringCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2001-03-14PIUBCES301199-1BCES301199-1Cambridge Silicon Radio Ltd

Source provenance

SystemRecordRecorded nameRaw FRNObserved
CORES0004312435Cambridge Silicon Radio00043124352026-09-01 20:02:45
FCCID532679Cambridge Silicon Radio Ltd00043124352026-08-06 04:18:26

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