IEEE 802.15.4j-2013

802.15.4j-2013 defines an amendment to the low-rate wireless personal area network framework, with a specific focus on an alternative physical layer for medical body area network services in the 2360 MHz to 2400 MHz band. It is relevant to communication, networking, bioengineering, and signal-processing applications where short-range medical telemetry must be designed with controlled performance and spectrum use in mind. As a superseded standard, 802.15.4j-2013 remains useful for understanding the technical requirements behind earlier MBAN implementations.

802.15.4j-2013 overview

This standard extends the 802.15.4 family by addressing a specialized physical-layer approach for medical body area network operation in the 2360 MHz to 2400 MHz range. Its purpose is to support low-rate wireless links used around the human body or within nearby clinical environments, where dependable communication and careful band selection are important. The document is most relevant to engineers working on wireless device behavior, link characteristics, and conformance in medical-oriented LR-WPAN designs.

Typical use cases

802.15.4j-2013 is commonly associated with medical body area network equipment that needs short-range wireless connectivity for patient monitoring and related data exchange. Typical use may include wearable sensors, bedside receiving units, and clinical telemetry systems designed around the specified MBAN band. It can also be useful in product planning for wireless medical components, RF subsystem evaluation, and system integration work where low-rate communication, physical-layer behavior, and band-specific operation must be aligned.

Why this standard matters

This standard matters because it helps define how a specialized medical wireless link should behave within a designated spectrum segment, which supports more consistent design and testing decisions. For procurement and engineering teams, 802.15.4j-2013 provides a reference point for evaluating compatibility, performance expectations, and implementation scope in MBAN-related products. Using a recognized technical specification can reduce ambiguity during development, improve comparison between solutions, and help manage compliance risks in regulated or safety-sensitive environments.

• Alternative PHY for MBAN operation
• 2360 MHz to 2400 MHz band scope
• Low-rate wireless personal area networking
• Medical telemetry and body-area devices
• Superseded 802.15.4-family amendment