唐山橄榄庄园进口食品有限公司
唐山广野食品集团有限公司销售分公司
唐山哈帅德清真食品有限公司
唐山浩义机械设备有限公司
唐山贺鑫机械设备有限公司
唐山凯捷机电设备有限公司
唐山凯生电机有限公司
河北袋袋鼠食品有限公司
河北钢铁股份有限公司唐山分公司冷板厂
河北每日好食品有限公司
河北千村绿食品有限公司
河北省建安商贸有限公司
河北唐山祥达物资有限公司
河北文丰集团 唐山文丰山川轮毂有限公司
迁安市万赢食用菌种植专业合作社
迁西县金特食品有限公司
迁西县绿野养鸡专业合作社
唐山安丰机械设备有限公司
唐山邦柯铁路设备有限公司
唐山宝柱食品有限公司
唐山东汽发电设备有限公司
唐山丽洁食品有限公司
唐山锐兴机械设备制造有限公司
唐山森特自动化仪表有限公司
唐山盛辉钢铁有限公司
唐山市丰南区君晔机械制造有限公司
唐山市丰南区俊怡营养食品有限公司
唐山市丰南区维邦园林机械有限公司
唐山市丰润区宏鑫机械设备有限公司
唐山市丰润区启鑫冷拉型钢有限公司
唐山市丰润区润驰贸易有限公司
唐山市丰润区田源纯净水有限公司
唐山市丰润区香香肉食品加工厂
唐山市丰润区智恒达金属制品有限公司
唐山市禾嘉食品有限公司
唐山市华瑞鑫农面粉有限公司
唐山市江南醇酒业有限公司
唐山市金顺机械设备有限公司
唐山市聚善斋食品有限公司
唐山市钧阳机械有限公司
唐山市开平区雷曼食品厂
唐山市路北区德祥鑫消防器材有限公司
唐山市日兴食品有限公司
唐山市味美佳食品有限公司
唐山市祥润食品有限公司
唐山市雨之诺纯净水有限公司
唐山帅鑫食品有限公司
唐山順曌贸易有限公司
唐山思诺食品有限公司
唐山四通食品有限公司
唐山万通顺和实业有限公司
唐山新鑫钢铁有限公司
唐山鑫勇进钢铁贸易有限公司
鑫润商贸商贸有限公司
玉田县恒硕机械设备制造有限公司
玉田县亿鹏机械制造有限公司
御品庆丰（唐山）食品有限公司
|
|
无线射频&频谱分析仪教育训练系统 |
|
| 型 号：GRF-3300 Series |
| 品 牌：台湾固纬GWINSTEK |
| 技术指标：Including Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training System GRF-3300S |
 |
唐山无线射频&频谱分析仪教育训练系统-GRF-3300 Series-台湾固纬GWINSTEK
特点
Designed for wireless frequency range applications
Includes a 880MHz Digital PLL and 2.4GHz microstrip line filter circuits
Training for the Voice Communication System
Demonstrates the applications and measurements for using spectrum analyzers in communication instruments
Instructional theory and hands-on experiments for each chapter covering topics in RF systems
Designed for the application of the RF Transmitter and Receiver systems
Specific RF circuit characteristics & PCB Layout on each module
Training system covering 22 modules, and over 50 experiments
|
Training Contents
|
|
Sections
|
Theory
|
Experiment
|
Related Applications
|
|
The Fundamentals
|
Impedance matching network: L-type, π-type, T-type
Smith chart: theory and practical examples
|
Theory explaining
|
RF Component Test
|
|
Antenna
|
Antenna parameter, antenna structure, antenna type
|
Frequency response
|
Antenna Design
|
|
Attenuator
|
Attenuator parameter, attenuator type, attenuator design
|
Attenuation characteristics
|
When the Signal is Too Big
|
|
Low Noise Amplifier
|
LNA parameter, 1dB compression point, LNA structure
|
Input and output return loss, amplifier gain, 1dB compression point
|
Small Signal Enlarged
|
|
Preamplifier
|
Preamplifier type, preamplifier structure
|
Input and output return loss, amplifier gain, 1dB compression point
|
Small Signal Enlarged
|
|
Power Amplifier
|
Power amplifier frequency characteristics, bias circuit, power amplifier parameter, power amplifier structure
|
Gain flatness, 1dB compression point, fundamentals to harmonics ratio
|
Power Enlarge
|
|
Filter
|
Filter parameter, filter structure: Butterworth, Chebyshev
|
Input/output return loss, insertion loss
|
EMI filter Design
|
|
Mixer
|
Mixer structure, mixer parameter, mixer type
|
Conversion gain, 1dB compression point, isolation
|
TV Tuner
|
|
Phase Locked Loop
|
PLL structure, frequency synthesizer, PLL controller, loop filter, design a PLL
|
Frequency response/modulation
|
Signal Generator
|
|
Audio Processor
|
Audio compression/decompression circuit
|
Pre-emphasis, compression characteristics, expander and de-emphasis, decompression characteristics
|
Wireless Microphone
|
|
Modulation
|
Design and implement a modulation circuit
|
Frequency modulation
|
Remote Controller
|
|
Demodulation
|
Design and implement an FM intermediate frequency demodulation circuit
|
IF modulation, RSSI output
|
Broadcasting
|
|
Transmitter
|
Transmitter parameter, transmitter structure
|
Transmission spectrum
|
Radio Set
|
|
Receiver
|
Receiver parameter, receiver structure
|
Receiving signal spectrum, demodulation waveform
|
Radio Set
|
|
Voice Demo
|
Combine with transmitter & receiver circuits
|
Voice communication system
|
VoIP
|
|
Microstrip Line Filter
|
Transmission line basics, stepped-impedance LPF, coupled line BPF, optimized HPF
|
Insertion loss
|
RFID
|
|
POWER SOURCE
|
|
AC 110V or 220V, 50/60Hz
|
|
DIMENSIONS & WEIGHT
|
|
GRF-3300S
|
428(W) x 90(H) x 303(D)mm for Transmitter & Receiver, Approx. 8.4kg
|
|
GRF-3300K
|
560(W) x 170(H) x 530(D)mm, Approx. 7kg
|
|
Ordering Information
|
|
GRF-3300S Package
|
Including Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training System GRF-3300S
|
|
GRF-3300K Package
|
Including Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training Kit Sets GRF-3300Kning Kit Sets, 22 modules (12 for receiver and 10 for transmitter systems)
|
|
GRF-3300S(*)
|
RF Training System, Two Systems (Transmitter and Receiver)
|
|
GRF-3300K(*)
|
RF Training Kit Sets, 22 Modules (12 for Receiver and 10 for Transmitter systems)
|
|
(*)All GRF-3300S/K experiments are based upon GSP-830, we can't guarantee the result almost has its similarity by using other spectrum analyzers of their kinds.
|
配件
Teacher book & Student book
50 Terminator
AC Power cord (only for GRF-3300S) x 2
Antenna x 2
DC Power cable (red, black)(only for GRF-3300K) x 10
Microphone
N-SMA Adaptor x 3
Return loss bridge
RF Cable, 10cm x 6
RF Cable, 20cm x 6
RF Cable, 75cm x 3
SMA-SMA Connector
|
Ordering Information
|
|
GRF-3300S Package
|
Including Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training System GRF-3300S
|
|
GRF-3300K Package
|
Including Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training Kit Sets GRF-3300Kning Kit Sets, 22 modules (12 for receiver and 10 for transmitter systems)
|
|
GRF-3300S(*)
|
RF Training System, Two Systems (Transmitter and Receiver)
|
|
GRF-3300K(*)
|
RF Training Kit Sets, 22 Modules (12 for Receiver and 10 for Transmitter systems)
|
|
(*)All GRF-3300S/K experiments are based upon GSP-830, we can't guarantee the result almost has its similarity by using other spectrum analyzers of their kinds.
|
，频谱分析仪 噪声，
|
