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TB/T 2293-1991 English PDF

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TB/T 2293-1991: Leakage Coaxial Cable Sytem Serial and Major Technical Conditions of 150 and 450 MHz Railway Train Radio Relay Repeater
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TB/T 2293-1991English199 Add to Cart 2 days [Need to translate] Leakage Coaxial Cable Sytem Serial and Major Technical Conditions of 150 and 450 MHz Railway Train Radio Relay Repeater   TB/T 2293-1991

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Basic data

Standard ID TB/T 2293-1991 (TB/T2293-1991)
Description (Translated English) Leakage Coaxial Cable Sytem Serial and Major Technical Conditions of 150 and 450 MHz Railway Train Radio Relay Repeater
Sector / Industry Railway & Train Industry Standard (Recommended)
Classification of Chinese Standard S71
Word Count Estimation 5,541
Date of Issue 7/26/1991
Date of Implementation 1/1/1992
Summary This standard specifies the different frequency unlimited train dispatching communication system used by the repeater and leaky coaxial circuit standard series, systems supporting devices and the main technical conditions. This standard applies to engineering and equipment manufacturing train tunnel wireless dispatch communication system and a weak electric field transmission.

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