1.
very high frequency receiver testing generator
甚高频接收测试发生器
2.
very high frequency power signal generator
甚高频功率信号发生器
3.
VHF square wave generator
甚高频方波信号发生器
4.
VHF and UHF direction finder
甚高频与超高频测向器
5.
VHF television receiving equipment
甚高频电视接收设备
6.
Measuring methods for high frequency signal generators
GB/T12115-1989高频信号发生器测试方法
7.
vBNS) VHF radio; VHF transceiver
甚高频无线电收发机
8.
VHF AM transceiver
甚高频调幅收发两用机
9.
VHF handheld transceiver
甚高频手持式收发机
10.
VHF mobile transceiver
甚高频移动式收发机
11.
VHF radio telephone transmitter
甚高频无线电话发话器
12.
Field Test Analysis of On-line VHF PD Monitoring for Generators
发电机局部放电甚高频在线监测现场试验分析
13.
VHF navigation-communication receiver
甚高频导航通信两用接收机
14.
Test methods for general purpose low frequency signal generators
GB/T12180-1990低频信号发生器通用测试方法
15.
Measuring methods for sweep signal generators
GB/T13184-1991扫频信号发生器测试方法
16.
high and very high frequency direction finding
高频和甚高频测向仪
17.
high-frequency and modulation frequency signal generator
高频调频信号发生器
18.
Measuring method of radio-frequency high potential withstanding voltage for radio-frequency coaxial connectors
GB/T12272-1990射频同轴连接器耐射频高电位电压测试方法