GB/T 6934-2017 Active National standards

GB/T 6934-2017 Methods of measurement of electrical performance for short wave single-sideband receivers

Publish Date: 2017-05-12 Implement Date: 2017-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6934-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Radio communication equipment

ICS Name: Receiving and transmitting equipment

Publish Date: 2017-05-12

Implement Date: 2017-12-01

Pages: 30 pages

Scope

This standard specifies the terms and definitions, standard measurement conditions, and measurement methods for the electrical performance measurement of shortwave single-sideband receivers (hereinafter referred to as "receivers"). This standard applies to receiving devices without a complete antenna, and receivers with an audio bandwidth of no more than 10 kHz for full-carrier (H3E), reduced-amplitude carrier (R3E), and suppressed-carrier (J3E) signals, including receivers with independent sidebands (B8E); it also applies to receivers that can compatibly receive double-sideband amplitude-modulated signals (A3E) and equal-amplitude signals (A1A, A1B).