British Standards Institution

Source:: IEC
Committee:: EPL/46 - Cables, wires and waveguides, radio frequency connectors and accessories for communication and signalling
Categories:: RF connectors
Number of comments:: 0

Scope

This part of IEC 63138, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for type L32-4 and L32-5 threaded multi-coaxial radio frequency connector with anti mismating mechanism, 50Ω nominal impedance. The operating frequency of each channel is up to 4GHz. These connectors have been widely used in mobile communication system like TD-SCDMA and TD-LTE, and can also be used in some similar equipment.

It also prescribes mating face dimensions for general connectors-grade 2, gauging information and tests selected from IEC 63138-1, applicable to all detail specifications relating to type L32-4 and L32-5 multi-coaxial connectors.

This sectional specification provides information and rules for the preparation of detail specifications for type L32-4 and L32-5 multi-coaxial connectors together with the proforma blank detail specification.

This specification indicates the recommended performance characteristics to be considered when writing a detail specification and it covers test schedules and inspection requirements for assessment levels M and H.

NOTE Metric dimension are original dimensions.All undimensioned pictorial configurations are for reference purpose only.

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Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

08/11/2024

3. Public Comments

Public Comments start date:

02/02/2024

Public Comments end date:

20/03/2024

Learn more about the standards development process

Standards Development

BS EN IEC 63138-4 ED1 BS EN 63138-4 ED1 Multi-channel radio frequency connectors. - Part 4: Sectional specification for type L32-4 and L32-5 circular connectors

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