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5G NR ARFCN CalculatorFrequency to ARFCN converter
LTE Throughput CalculatorLTE peak data rate calculator
SLIV/RIV/FDRASLIV and RIV calculator
5G NR GSCN CalculatorGlobal Synchronization Channel Number calculator
3GPP Specs Reference3GPP TS/TR specifications
Timing AdvanceTiming advance calculator

Latest from the Blog

Insights, tutorials, and deep dives into 5G NR, LTE, and 6G technologies.

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5G NR
Apr 25, 2026
12 min read

Getting Started with NTN (Non-Terrestrial Networks) — Beginner's Guide

A beginner's guide to 5G Non-Terrestrial Networks (NTN), covering satellite integration, Rel-17 basics, and future enhancements.

5G NR
Apr 25, 2026
8 min read

SMTC in 5G NR — Detailed Guide (SMTC1, SMTC2, SMTC-LP, SMTC3, SMTC4)

A detailed guide to SMTC in 5G NR, including detailed explanations of SMTC1, SMTC2, SMTC-LP, SMTC3, and SMTC4.

5G NR
Mar 4, 2026
7 min read

Beam Failure Detection and Recovery Procedure in 5G NR

A comprehensive guide to the Beam Failure Detection (BFD) and Beam Failure Recovery (BFR) procedures in 5G NR, including MAC layer operations and RRC configurations.

TS 38.101 (NR Bands)TS 38.104 (Base Station Radio)TS 38.211 (Physical Channels)TS 38.213 (Physical Procedures)TS 38.214 (Data Procedures)TS 38.304 (UE Procedures)TS 36.101 (LTE Bands)TS 36.211 (E-UTRA Physical)TS 36.331 (RRC Protocol)TS 38.101 (NR Bands)TS 38.104 (Base Station Radio)TS 38.211 (Physical Channels)TS 38.213 (Physical Procedures)TS 38.214 (Data Procedures)TS 38.304 (UE Procedures)TS 36.101 (LTE Bands)TS 36.211 (E-UTRA Physical)TS 36.331 (RRC Protocol)

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RF Engineer

Precision Network Planning

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Determine frequency planning, cell selection, and throughput estimation for 5G and LTE.

Student/Researcher

Mastering 3GPP Standards

Reference tables for UE categories, QoS parameters, and interactive 3GPP timelines.

Field Engineer

On-Site Troubleshooting

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