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5G NR
SSB Analysis

5G NR GSCN Calculator

Convert between Global Synchronization Channel Number (GSCN) and frequency for 5G NR SSB.

Parameter Control

sys-mode
MHz

Reference Presets

Analysis Console

System Standby

Ready for processing...

Specifications

GSCN frequency mapping as defined by 3GPP protocols for SSB identification.

raster < 3GHz1.2 MHz
raster ≥ 3GHz1.44 MHz
raster FR217.28 MHz

Runtime Log

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Compliance Reference

TS 38.104 Compliance Suite

Derived from standard frequency mapping rules. This calculation module follows the 3GPP Technical Specifications Revision 17. Ensure to verify with local spectral regulations for regional deviations.