Spectrum Access System documentation
A cloud service that manages the wireless communications of devices transmitting in the
Citizens Broadband Radio Spectrum (CBRS) band, in order to prevent harmful interference to
higher-priority users.
Learn more
Start your proof of concept with $300 in free credit
-
Get access to Gemini 2.0 Flash Thinking
-
Free monthly usage of popular products, including AI APIs and BigQuery
-
No automatic charges, no commitment
Keep exploring with 20+ always-free products
Access 20+ free products for common use cases, including AI APIs, VMs, data warehouses,
and more.
Training
Training and tutorials
Become a CBRS Certified Professional Installer by Google
This six-module program, developed by Google, trains you to be a Certificated Professional Installer (CPI) of radios that utilize the Citizens Broadband Radio Service (CBRS) band to provide communications infrastructure.
star
star
star
star
star_half
4 hours
Introductory
$599 USD
Training
Training and tutorials
CBRS Professional Training
This course, developed by Google, is for installers and network managers who work with Certified Professional Installers.
01 hour
Introductory
$399 USD
Training
Training and tutorials
A new approach to enabling abundant wireless connectivity
Introduces a new approach to enable abundant wireless connectivity.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-08-25 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-25 UTC."],[],[],null,["# Spectrum Access System documentation\n====================================\n\n[Read product documentation](/spectrum-access-system/docs/overview)\nA cloud service that manages the wireless communications of devices transmitting in the\nCitizens Broadband Radio Spectrum (CBRS) band, in order to prevent harmful interference to\nhigher-priority users.\n\n[Learn more](/spectrum-access-system/docs/overview)\n[Get started for free](https://console.cloud.google.com/freetrial) \n\n#### Start your proof of concept with $300 in free credit\n\n- Get access to Gemini 2.0 Flash Thinking\n- Free monthly usage of popular products, including AI APIs and BigQuery\n- No automatic charges, no commitment \n[View free product offers](/free/docs/free-cloud-features#free-tier) \n\n#### Keep exploring with 20+ always-free products\n\n\nAccess 20+ free products for common use cases, including AI APIs, VMs, data warehouses,\nand more.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nfollow_the_signs\n\n### Get started\n\n-\n\n [What's new in SAS](/spectrum-access-system/docs/whats-new)\n\n-\n\n [Provision SAS](/spectrum-access-system/docs/quickstart)\n\n-\n\n [SAS overview](/spectrum-access-system/docs/overview)\n\n-\n\n [SAS Portal overview](/spectrum-access-system/docs/portal)\n\n-\n\n [CBSD overview](/spectrum-access-system/docs/cbsd/overview)\n\n-\n\n [Set up CBSD configurations](/spectrum-access-system/docs/cbsd/configure)\n\nformat_list_numbered\n\n### Operate and maintain\n\n-\n\n [Manage users](/spectrum-access-system/docs/users-sasportal)\n\n-\n\n [Manage CBSDs](/spectrum-access-system/docs/cbsd/review-configuration)\n\n-\n\n [Manage channels](/spectrum-access-system/docs/cbsd/channel-guide)\n\n-\n\n [Manage Priority Access Licenses (PALs)](/spectrum-access-system/docs/pals)\n\n-\n\n [Validate CBSD interoperabililty](/spectrum-access-system/docs/sas-iottest)\n\n-\n\n [Validate PAL interoperability](/spectrum-access-system/docs/pal-iottest)\n\ngroup_work\n\n### Reference and resources\n\n-\n\n [Google SAS API reference](/spectrum-access-system/docs/apis)\n\n-\n\n [Support](/spectrum-access-system/docs/getting-support)\n\n-\n\n [Troubleshooting](/spectrum-access-system/docs/troubleshooting)\n\n-\n\n [Billing](/spectrum-access-system/docs/billing-questions)\n\n-\n\n [Locations](/spectrum-access-system/docs/locations)\n\nRelated resources\n-----------------\n\nExplore self-paced training, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services. Training \nTraining and tutorials\n\n### Become a CBRS Certified Professional Installer by Google\n\n\nThis six-module program, developed by Google, trains you to be a Certificated Professional Installer (CPI) of radios that utilize the Citizens Broadband Radio Service (CBRS) band to provide communications infrastructure.\n\n\nstar star star star star_half\n4 hours Introductory $599 USD\n\n\u003cbr /\u003e\n\n[Learn more](https://www.coursera.org/learn/google-cbrs-cpi-training) \nTraining \nTraining and tutorials\n\n### CBRS Professional Training\n\n\nThis course, developed by Google, is for installers and network managers who work with Certified Professional Installers.\n\n\n01 hour Introductory $399 USD\n\n\u003cbr /\u003e\n\n[Learn more](https://www.coursera.org/learn/google-cbrs-professional-training) \nTraining \nTraining and tutorials\n\n### A new approach to enabling abundant wireless connectivity\n\n\nIntroduces a new approach to enable abundant wireless connectivity.\n\n\n[Learn more](https://www.blog.google/inside-google/infrastructure/new-approach-enabling-abundant-wireless-connectivity/)"]]
