This Bluetooth document contains the Test Suite Structure （TSS） and Test Purposes （TP） to test the Bluetooth low energy RF PHY. The objective of this Test Specification is to provide a basis for conformance tests for a device or submodule giving a high probability of air interface interoperability between different manufacturer‘s implementations.

　　2.1 References This Bluetooth document incorporates， by dated or undated reference， provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. Additional definitions and abbreviations can be found in ［1］ and ［2］。 Mathematical conventions used in this document comply with the definitions given in given in ［1］。 ［1］ Bluetooth Test Strategy and Terminology Overview ［2］ Bluetooth Specification， v4.0 or later， Vol. 6， Part A; Physical Layer Specification ［3］ ICS Proforma for Bluetooth Low Energy RF PHY， v1.0 or later ［4］ Bluetooth Specification v4.0 or later， Vol. 6， Part F; Direct Test Mode ［5］ IXIT Proforma for Bluetooth Low Energy Conformance Test Specifications， v4.2 or later ［6］ Bluetooth Core Specification Addendum 5， Volume 6， Part A; Physical Layer Specification ［7］ Bluetooth Specification v5.0 or later， Vol. 6， Part A; Physical Layer Specification