1.
swept IF type spectrum analyzer
扫中频式频谱分析仪
2.
high resolution low frequency spectrum analyzer
高分辨率低频谱分析仪
3.
micro wave all-pictrue frequency spectrum analyzer
微波全景频谱分析仪
4.
microwave pulse spectrum analyzer
微波脉冲频谱分析仪
5.
three-dimensional dynamic spectrum analyser
三维动态频谱分析仪
6.
swept front end type spectrum analyzer
扫前端式频谱分析仪
7.
real-time digital spectral analyzer
实时数字频谱分析仪
8.
real-time all-digital spectrum analyzer
实时全数字频谱分析仪
9.
high resolution LF frequency spectrum analyzer
高分辨率低频频谱分析仪
10.
Design of Real-time Spectrum Analyzer Based on Virtual Instrument
基于虚拟仪器的实时频谱分析仪设计
11.
double-channel digital low-frequency spectrum analyzer
双通道数字式低频频谱分析仪
12.
The Circuit Design of Digital IF Used in Spectrum Analyzer Based on FPGA
频谱分析仪数字中频电路的FPGA实现
13.
real-time high-resolution spectrum analyzer
实时高分辨率频谱分析仪
14.
Test methods of spectrum analyzers
GB/T11462-1989频谱分析仪测试方法
15.
Generic specification of spectrum analyzers
GB/T11461-1989频谱分析仪通用技术条件
16.
A Scheme of Frequency Spectrum Analyzer Based on Dummy Technique
基于虚拟技术的频谱分析仪器方案
17.
fast-Fourier-transform spectrum analyzer
快速傅里叶变换频谱分析仪
18.
Research of Speech Spectrograph Based on DSP;
基于DSP的语音信号频谱分析仪的研究