共找到 205 条与 天线 相关的标准,共 14 页
Defines terms and conditions of measurement to ascertain the performance of antennas and allow the comparison of the results of measurements made by different observers on different equipment. To be read in conjunction with BS 6160-1
Radio equipment used in mobile services. Methods of measurement for antennas
This part of SABS 061 establishes principles for the installation of communal and single antenna systems for the reception of singals in the frequency range 11.2 GHz to 12.7 GHz from orbiting satellites.It includes the protection of such systems against atmospheric electrical disturbances. Associated receiving equipment is also covered.
The installation of communal and single antenna systems for the reception of television and sound broadcast transmissions.Part 2:Satellite antenna systems
Methods of measurement on receiving antennas for satellite broadcast transmissions in the 12 GHz band; part 1: electrical measurements on DBS receiving antennas
Specifies the way in which coaxial connectors in accordance with BS 3041-2 shall be used to connect radio and television receivers to antenna (aerial) feeders. To avoid risk of incorrect connection, male and female connectors are used.
Specification for interconnection of radio and TV receivers to feeder system outlets
This specification covers the requirements for the design, f a b r i c a t i o n , inspection, and test of the TDU-34A/A Aerial Tow Target herein referred to as target.
TARGET, TOW, AERIAL, TDU-34A/A
MIL-M-52288A(ME), dated 12 October 1973, has been reviewed and determined t o be validfor use in acquisition.
MAST, MOUNTING, FLOODLIGHT
MS25055A, dated 18 June 1976, canceled by Notice 1, dated 21 June 1989, is hereby reinstated and may be used for acquisition.
ELBOW, LEAD-THROUGH INSULATOR, ANTENNA
MS25056A, dated 18 June 1976, canceled by Notice 1, dated 21 June 1989, is hereby reinstated and may be used for acquisition .
SLEEVE, SUPPORT, ANTENNA, EXTERNAL THREAD
MS25054B, dated 17 December 1985, has been reviewed and determined to be valid for use in acquisition.
INSULATOR, LEAD-THROUGH ANTENNA
MS25121A(AS), dated 18 June 1976, has been reviewed and determined to be valid for use in acquisition.
TOOL, PRETENSIONING, FOR ANTENNA TENSION TAKEUP
Lays down the way in which coaxial connectors in accordance with IEC 169-2 shall be used for the connection of radio and television receivers, specifying the radio receiver aerial connector and television aerial feeder connector each as male, and the tel
Interconnection of radio and TV receivers to feeder system outlets
This specification covers the ultra high frequency (UHF) Antenna,AS-1735( )/sRc, hereinafter referred to as the antenna, a vertically polarized,four element array,providing omnidirectional azimuth coverage over a frequency range from 225 megahertz (MHz) to 400 MHz when mounted around a central supporting mast ranging from 101.6 millimeters (mm) (4 inches ( in . ) ) to 381.1 mm (15 I n . ) in diameter.
ANTENNA, AS-1735( )/SRC
本标准规定了地面炮瞄雷达天线的通用的技术要求、试验方法、检验规则、标志、包装、运输和贮存。是天线设计、制造和验收的基本依据。 本标准适用于编写产品标准(技术条件)。 本标准未包括的内容、如有必要,应在产品标准(技术条件)中明确规定。
General specification for antiairoraft gun radar antenna
本标准规定了水面舰船雷达天线座的通用技术要求。试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于水面舰船雷达天线座的设计、制造、检验,并作为编写产品标准(技术条件)的依据。
General specification for antennas pedestal of shipborne radar
ThIs amendment fonns a part of Military Specification MIL-A-29521(EC), dated 25 April 1988, and is approved for use within the Space and Naval Warfare Systems Comnand, Department of the Navy, and is available for use by all Department and Agencies of the Department of Defense.
ANTENNA GROUP AN/BRA-34(V), AN/BRA-34A(V), AN/BRA-34B(V)
ANTENNA GROUP AN/BRA-34(V), AN/BRA-34A(V), AN/BRA-34B(V)
ANTENNA GROUP AN/BRA-34(V), AN/BRA-34A(V), AN/BRA-34B(V)
This specification I s approved for use by the Space and Naval Warfare Systems Command, Department of the Navy.
ANTENNA GROUP, 4 MHZ - 30 MHZ, OE-416(V)/SRC
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号