British Standards Institution

Source:: IEC
Committee:: EPL/47 - Semiconductors
Categories:: Information management | Standardization. General rules

Scope

This part of IEC 62047 specifies the terminology, essential ratings and characteristics, and measuring methods of RF (Radio Frequency) MEMS (Micro-Electro-Mechanical Systems) Directional Couplers devices.

Purpose

RF MEMS Directional Couplers are the advanced component for modern wireless communications and microwave systems, which is a more efficient and cost-effective solution to the problem of power detection, synthesizing antenna pattern, standing-wave ratio, etc. Compared with traditional Circulators / Isolators, they have much smaller profile but keep excellent RF characteristic, and also more suitable for batch manufacturing.

* UN Sustainable Development Goals (SDGs)

Comment on proposal

Required form fields are indicated by an asterisk (*) character.

How important do you think standardization is in this area? *

Do you agree that a standard on this subject is feasible?: *

Please give reasons for your selections above: *

Would you or your organization use the standard? *

Would you or your organization be prepared to participate in the development of the standard or to comment on the draft when it is available? *

Are you aware of any regulation, existing standards and other good practice information in this area in the UK (e.g. Industry codes of practice; company specifications, international or European Standards)? *

Would the development of a standard(s) in this area have a particular impact/relevance to SME, consumer, environmental or societal interests? *

Are you aware of any other organizations to which this proposal may be relevant? If so please provide details below. *

Additional comments on the scope or proposal:

Although BSI will not usually enter into correspondence regarding individual comments or suggestions we may wish to contact you to seek further clarification. Please indicate whether this will be acceptable: *

Discard

Please email further comments to: admin.start@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

21/04/2025

Proposal end date:

04/06/2025

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

PNW 47F-510 ED1: Semiconductor devices - Micro-electromechanical devices - Part 57: RF MEMS Directional Coupler

Scope

Purpose

Comment on proposal

Discard changes?

Submit comment

Submit comment

Follow standard

Unfollow standard

Error