Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]
-
Test procedures for antennas-Measurement of power-capacity
-
-
This standard applies to the measurement of power capacity. SJ 2534.16-1987 Antenna test method Power capacity measurement SJ2534.
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Environmental factors
-
-
This standard is applicable to the environmental factors considered in antenna testing. SJ 2534.15-1987 Antenna Test Method Enviro
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Measurement of impedances
-
-
This standard applies to the impedance measurement of antennas. SJ 2534.14-1985 Antenna test method Impedance measurement SJ2534.1
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Electromagnetic radiation hazards
-
-
This standard applies to the safety limits and protection of electromagnetic radiation. SJ 2534.13-1987 Antenna test method Hazard
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Special measurement for angle-tracking antennas
-
-
This standard applies to special measurements of angular tracking antennas. SJ 2534.12-1987 Antenna Test Method Special Measuremen
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Measurement of power gain and directivity
-
-
This standard applies to the measurement of antenna power gain and directivity. SJ 2534.10-1986 Antenna test method Measurement of
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedures for antennas-Polarization measurement
-
-
This standard applies to the polarization measurement of antennas. SJ 2534.9-1985 Antenna Test Method Polarization Measurement SJ2
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
-
Test procedrues for antennas-Phase measurement
-
-
This standard applies to the phase measurement of antennas. SJ 2534.8-1986 Antenna Test Method Phase Measurement SJ2534.8-1986 Sta
2024-08-16 category：Electronic Industry Standard (SJ)+ View
-
Hot Standard
More+
- HG 3052-1989 HG 3052-1989 Determination of adhesion strength of rubber or plastic coated fabric coatings 10-05
- JB/T 5928-1991 JB/T 5928-1991 Bench test method for drive axle of construction machinery 09-27
- GB/T 36106-2018 Data management specification of the unified social credit identifier for legal entities and other organizations 09-09
- CB/T 3478-1992 CB/T 3478-1992 Flange Suction Check Valve 04-08
- GB/T 14862-1993 GB/T 14862-1993 Test method for thermal resistance from junction to case of semiconductor integrated circuit package 01-20
- JB/T 3411.70-1999 JB/T 3411.70-1999 Dimensions of elastic clamping sleeves for straight shank tools 04-27
- GB 12266-1990 GB 12266-1990 General safety requirements for mechanical processing equipment 01-18
- JB/T 53048-1999 JB/T 53048-1999 Corrugated paper machine product quality classification 11-14
- JB/T 8422-1996 JB/T 8422-1996 Mechanical Industry (Manufacturing) MRPⅡ System Structure 10-04
- HG/T 2347.5-1992 HG/T 2347.5-1992 Determination of water-soluble sulfate in γFe2O3 magnetic powder 10-05
- HG 2346-1992 HG 2346-1992 Polyester film for broadcast recording tapes 10-05
- GB/T 3790-1995 GB/T 3790-1995 Test methods for fluorescent display tubes 12-15
- GB/T 2999-2002 GB/T 2999-2002 Test method for bulk density of refractory particles 12-05
- GB/T 8021-2003 GB/T 8021-2003 Determination of saponification value of petroleum products 01-12
- GB/T 5616-1985 GB/T 5616-1985 Guidelines for the application of conventional non-destructive testing 04-21
- QB/T 1161-2003 QB/T 1161-2003 梗枝筛选机 02-25
- GB/T 17536-1998 Purchase order change request message 08-08
- JB/T 9159.1-1999 JB/T 9159.1-1999 Dimensions of spring chucks with protruding journals for single-spindle longitudinal head automatic lathes 11-15