共找到 320 条与 无线电接收机 相关的标准,共 22 页
This commercial item description covers brown kraft paper used for general wrapping applications.
RADIO SETS AN/VRC-24( ) (UNITS OF) AND CONTROL, RADIO SET C-1439( )/U
MIL-R-S5656(2)(FL) dated 18 March 1969, has been reviewed and determined to be valid for use in acquisition.
RADIO SET AN/GRC-103( )(V) (BASIC)
High fidelity audio equipment and systems; Minimum performance requirements. Part 2 : FM radio tuners
This amendment forms a part of Mi1itary Specif cat ion MIL-R-28848(EC), dated 30 November 1978, and is approved for use with in the Space and Naval Warfare Systems Command, Department of the tiavy, and is available for use by all Departments and Agencies of the Department of Defense.
RADIO SET, AN/URC-94(V)
本标准适用于工作在甚高频(VHF:48.5~223MHz)的电视广播或调频广播接收天线。本标准规定了其电性能参数的测量方法及测量条件。
Methods of measurement for VHF TV,FM broadcast receiving antenna
本标准适用于直接观看高解像度单色闭路电视监视器电性能标准。
Electrical Performance Standards for Direct View High Resolution Monochrome Closed Circuit Television Monitors
本标准适用于 525/60,2:1间条直接观看单色闭路电视监视器电性能标准。
Electrical Performance Standards for Direct View Monochrome Closed Circuit Television Monitors 525/60 Interlaced 2:1
Three-programme wire broadcasting receivers. Methods of measurements
Cores for IF transformers and medium wave oscillator coil of transistor radio receivers
INTERMEDIATE FREQUENCY FOR T.V RECEIVERS
This specificatlon covers the requirements for a lightweight combat surveillance radar system capable of detecting and locating both fixed and moving targets in the presence of ground clutter .
RADAR SET AN/PPS-5B (UNITS OF)
Specifies the conditions and methods of measurement for evaluating the protection afforded by f.m. receivers against impulsive interference produced by the ignition system of internal combustion engines.
Methods of measuring and expressing the performance of radio receivers for sound broadcasting - Measurement on frequency-modulated receivers of the response to impulsive interference
Transceiver description and operation.
RADIO SET, PORTABLE, SEARCH AND RESCUE OPERATION
Intermediate frequency for broadcast receivers
This specification covers the design and performance of the radio set AN/ URC-94(V), a multimode high frequency (HF) and low band very high frequency (VHF) cormunication transceiver operating in the 1.5 to 29.9999 megahertz (MHz) frequency band in the amplitude md-ulation (AM) mode and in the 30.0 to 79.9999 MHz frequency band in the frequency modulation (FY)mode. The AN/URC-94(V) is a militarized version of a comnercial equipment, the radio frequency (RF) communications mdel RF-280.
RADIO SET, AN/URC-94(V)
Informative guide for subjective tests on television receivers
Withdrawal Sleeves for Ball and Roller Bearings
Transceiver Unit Design
Transceiver Unit Design
Marker Beacon Receiver Design
Marker Beacon Receiver Design
Transmitter-Receiver Unit Design
Transmitter-Receiver Unit Design
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