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GSM / GPRS / EDGE / AMR / UMTS


First touch test service for GSM / GPRS / EDGE / AMR / UMTS

  • Offers a complete first run through your test plan for a fixed price (ideal for customers who want to run every applicable test case once and quickly to identify which test – if any – require remedial work)
  • This test service is fully accredited to ISO 17025, GCF, and PTCRB certification requirements. Dedicated project management is included.
  • All test results from the first run can be used in the final report without repeating tests except where affected by product changes.
  • Re-tests or additional test cases which are necessitated following a remedial work would be offered on our regular hourly rate basis to project completion.


GSM laboratories

  • QUAD-BAND 2G:
    • GSM 850, EGSM/PGSM 900, 1800 & 1900 band capability
  • Phase 2 + GPRS, EGPRS, AMR
  • 3G UMTS:
    • RF
    • Protocol
    • RRM
    • Audio
  • Application Enabler testing
  • Validated test platforms:
    • Rohde & Schwarz
    • Anite
    • Aeroflex (Racal)
    • Comprion (Orga)
    • MiNT
  • 20 test platforms available all at one efficient site


Testing capabilities for GSM & GPRS protocol:

  • 3 GPP TS 51.010-1
  • Radio Link Manager
  • Radio Link Protocol
  • Supplementary Services
  • GPRS
  • Call control
  • Mobility management
  • RR
  • AMR


Testing capabilities for UMTS / UMTS & GSM handover protocol:

  • 3GPP TS 34.123-1
  • 3GPP TS 26.132 (Audio)
  • 3GPP TS 34.121 (WCDMA)
  • 3GPP TS 34.123 (WCDMA)
  • EN 301 908-2 (WCDMA)
  • 3GPP TS 31.121 (USIM)
  • 3GPP TS 102 230 (USIM)
  • RAB
  • HSDPA
  • NAS
  • RRS
  • SMS
  • RLC
  • UMTS & GSM Handover
  • MAC


Testing capabilities for GSM / GPRS / EGPRS / AMR protocol:

  • 3GP TS 51. 010-1
  • Radio Link manager
  • Radio Link protocol
  • Supplementary Services
  • GPRS
  • EGPRS
  • Call control
  • Mobility management
  • RR
  • AMR


AUDIO
Audio tests are required to ensure the audio quality of mobile station. Audio laboratory performs such tests according to 3GPP TS 51.010-1 and 3GPP TS 26.132.

Audio testing capabilities:

  • TS 26.132
  • 3GPP TS 51.010
  • 3GPP TS 26.132

Qualified Equipment

  • Signaling Unit (R&S CMU 200)
  • Audio Analyzer (R&S UPL 16)
  • Telephone Test Head (B&K type 4602B LRGP)
  • Nexus Conditioning Amplifier (B&K type 2690)
  • Mouth Simulator (B&K type 4227)
  • Ear Simulator (B&K type 4195 high leak and low leak)
  • Sound Level Calibrator (B&L type 4231)

An audio anechoic chamber is used to diminish outside audio interference.


Application enablers testing (for GSM and 3G devices)
MMS testing is offered in accordance with GCF, /PTCRB requirements. Other application enablers are available on request.

For more information, please click the links below:
0 To apply via your local SGS affiliate
0 To download Wireless Telecommunication brochures
0 To download INTRO newsletters