Singapore – IMDA Updates Technical Guidelines for Short Range Devices, 2023
This specification outlines the essential technical requirements for Short-range Radio-communication Devices (SRDs) to function within authorized frequency bands, adhere to specified output power levels, and operate under restricted conditions, as detailed in Table 1. The specification facilitates the non-exclusive sharing of spectrum by SRDs, employing various technical usage conditions and spectrum access mechanisms like duty […]
NICARAGUA – Provisions regarding the 900MHz Band
The Telecommunications Authority in Nicaragua (TELCOR) published Administrative Agreement No. 001-2023, on July 31, 2023. Where it is stated: Administrative Agreement Number 005/2021 of December 17, 2021, is repealed. Type Approval Impacted? NoSpectrum Impacted? Yes – 900MHz Band (915-928MHz) for SRD and LPWAN applications for low-power devicesImports Impacted? NoStandards: NoProduct Impacted? Yes, all SRD and LPWAN […]
PHILIPPINES: NTC Publish Memorandum Draft

Regulatory update: The National Telecommunications Commission (NTC) has recently published on its official website a draft Memorandum in addition to section 2 of Memorandum Circular No. 03-05-2007. This relates in particular non-specific Short Range Devices (SRD) operating in 314.9-315 MHz. Following limit of technical parameters has been added: Maximum field strength/RF output power should be […]