The Office of the Communications Authority (OFCA) in Hong
Kong has introduced updates to three critical specifications governing wireless
devices, focusing on safety, performance, and compliance. These changes were
published in August 2024 and reflect Hong Kong’s commitment to maintaining high
standards in radiocommunications apparatus and wireless safety.
This specification,
titled “Compliance Test Specification – Safety and Electrical Protection
Requirements for Subscriber Telecommunications Equipment,” outlines the
necessary safety and electrical standards that telecommunications equipment
must meet. It aims to ensure the protection of consumers by enforcing strict
electrical compliance for subscriber equipment.
The newly issued “Conformance
Specification for Radiation Safety of Wireless Devices” (HKCA 1084) sets
the guidelines for radiation safety for devices operating in close proximity to
humans, such as smartphones and wireless gadgets. This standard aligns with
international radiation safety protocols, particularly focusing on Specific
Absorption Rate (SAR) and incident power density requirements to
safeguard users from excessive electromagnetic exposure.
The updated “Performance
Specification for Radiocommunications Apparatus Operating in the 2.4 GHz or 5
GHz Band” (HKCA 1039) specifies the performance criteria for devices using
frequency hopping or digital modulation within the 2.4 GHz or 5 GHz frequency
bands. This update ensures that devices comply with essential technical
standards while maintaining optimal performance across shared frequency
bands(hkca1039).
Industry Impact
These
updates, particularly the introduction of new radiation safety guidelines and
enhanced performance standards for high-frequency bands, are critical for
manufacturers aiming to enter the Hong Kong market. Compliance with these
standards is mandatory for wireless devices to obtain the Giteki mark,
signifying regulatory approval in Hong Kong.
Manufacturers
and stakeholders are encouraged to review these updates to ensure adherence to
the latest safety and performance regulations, ensuring a smooth market entry
for their devices.
