GB/T 4958.3-1988 English PDF

US$479.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 4958.3-1988: Methods of measurement for equipment used in terrestrial radio-relay systems. Part 3: Simulated systems. Section Six: Measurements for sound-programme transmission
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 4958.3-1988	479	Add to Cart	3 days	Methods of measurement for equipment used in terrestrial radio-relay systems. Part 3: Simulated systems. Section Six: Measurements for sound-programme transmission	Obsolete

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Basic data

Standard ID: GB/T 4958.3-1988 (GB/T4958.3-1988)
Description (Translated English): Methods of measurement for equipment used in terrestrial radio-relay systems. Part 3: Simulated systems. Section Six: Measurements for sound-programme transmission
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: M34
Classification of International Standard: 33.060.30
Word Count Estimation: 12,169
Date of Issue: 4/13/1988
Date of Implementation: 1/1/1989
Adopted Standard: IEC 60487-3-6-1984, IDT
Issuing agency(ies): National Bureau of Standards
Summary: This standard specifies the methods of measurement channel sound simulation program. These measurements are only concerned with the audio band; is a measure of the baseband radio-relay system requirements include: TV (Part III). Phone Frequency Division Multiplexing (Part IV), and the mutual interference (Part III Section V) of complement. In fact, the sound channel may be used by the FM subcarrier in the simulation (Appendix A A. 1) or using time division multiplexing technology is digital.

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