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Terahertz waves and frequencies

Terahertz waves and frequencies, Total:16 items.

In the international standard classification, Terahertz waves and frequencies involves: Medical equipment, Alarm and warning systems, Acoustics and acoustic measurements, Radiocommunications.

Group Standards of the People's Republic of China, Terahertz waves and frequencies

• T/GDKJ 0003-2022 Guide for the meridian physiotherapy of terahertz and far infrared wave

United States Navy, Terahertz waves and frequencies

• NAVY MIL-M-24116 B (1)-1985 MONITORS, VOLTAGE AND FREQUENCY, 400 HERTZ (HZ) ELECTRIC POWER
• NAVY MIL-M-24116 B-1985 MONITORS, VOLTAGE AND FREQUENCY, 400 HERTZ (HZ) ELECTRIC POWER
• NAVY MIL-M-19633 B NOTICE 1-1991 MOTOR-GENERATOR, 60 HERTZ, AC TO 400-HERTZ, AC (VOLTAGE AND FREQUENCY REGULATED) SHIPBOARD SERVICE
• NAVY MIL-M-19633 B (2)-1972 MOTOR-GENERATOR, 60 HERTZ, AC TO 400-HERTZ, AC (VOLTAGE AND FREQUENCY REGULATED) SHIPBOARD SERVICE
• NAVY MIL-M-19633 B-1967 MOTOR-GENERATOR, 60 HERTZ, AC TO 400-HERTZ, AC (VOLTAGE AND FREQUENCY REGULATED) SHIPBOARD SERVICE

PL-PKN, Terahertz waves and frequencies

• PN T06584-1990 Labour protection electromagnetic fields of fre?uency 50 Hz E?uipment and methods for > measurement magńetic field intensity of the fre?uency 50 Hz

AT-ON, Terahertz waves and frequencies

• ONORM S 1119-1994 Low-frequency electric and magnetic fields - Permissible limits of exposure for the protection of persons in the frequency r?nge 0 Hz to 30 kHz
• ONORM S 1120-1992 Microwave and radiofrequency electromagnetic fields - Permissible limits of exposure for the protection of persons in the frequency range 30 kHz to 3000 GHz, measurements
• ONORM S 1120/AC1-1998 Microwave and radiofrequency electromagnetic fields - Permissible limits of exposure for the protection of persons in the frequency r?nge 30 kHz to 3000 GHz, measurements (Corrigendum)

CZ-CSN, Terahertz waves and frequencies

• CSN EN 50065-1+A1-1994 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 1485 kHz.Part 1:General requirements,frequency bands and electromagnetic disturbances(includes amendment A1:1992)
• CSN P I-ETS 300 220-1994 Radio Equipment and Systems (RES). Short range devices. Technical characteristics and test methods for radio equipment to be used in the 25 MHz to 100 Mhz frequency range with power levels ranging up to 500 mW

Korean Agency for Technology and Standards (KATS), Terahertz waves and frequencies

• KS C IEC 62092-2005(2020) Ultrasonics－Hydrophones－Characteristics and calibration in the frequency range from 15 MHz to 40 MHz

RO-ASRO, Terahertz waves and frequencies

• STAS 7772-1967

Association Francaise de Normalisation, Terahertz waves and frequencies

• NF F07-024:1992 Railway fixed equipment and rolling stock. Electromagnetic disturbances. Determination and measurement of screening factor with a frequency of 50 hz of railway signalling and telecommunication cables.

German Institute for Standardization, Terahertz waves and frequencies

• DIN ETS 300722:1998 Satellite Earth Stations and Systems (SES) - Network Control Facilities for MES providing Low Bit Rate Data Communications (LBRDCs) using LEO satellites operating below 1 GHz; English version ETS 300722:1997

Others:   Terahertz and millimeter waves, Terahertz waves and frequencies, Terahertz waves and far infrared rays, millimeter wave and terahertz, Interferometric terahertz waves and non-interferential terahertz waves.