GB/T 8586-2023 Active National standards

GB/T 8586-2023 Technical specification for operational frequency distribution and anti-interference of sound of fishfinders

Publish Date: 2023-11-27 Implement Date: 2024-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 8586-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Fishery machinery and equipment

ICS Name: Fishing and aquaculture

Publish Date: 2023-11-27

Implement Date: 2024-06-01

Pages: 6 pages

Scope

This document specifies the working frequency allocation of the fish finder and its technical requirements for preventing acoustic interference, including the frequency response of the receiving system, the width of the transmitted acoustic pulses, the attenuation of the transmitted electrical power, and the directivity of the transducer. It also describes the corresponding testing methods.
This document is applicable to the design, manufacture, and testing of fish finders used in fishing operations.