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    GRF-3300 Series射頻電路實驗系統

     專為無線頻率范圍的應用
      包括一個880兆赫數字鎖相環和2.4兆赫微帶線濾波器電路
      訓練語音通信系統
      論證了應用和測量光譜分析儀使用在通信工具
      教學理論與實踐訓練,每一章都有主題實驗覆蓋在射頻(RF)系統
      設計的應用系統的射頻發射機和接收機
      具體的射頻電路特點及在每一個PCB布局模塊

    • 產品型號:
    • 廠商性質:代理商
    • 更新時間:2025-02-22
    • 訪  問  量:1345
    立即咨詢

    聯系電話:0512-68051240

    產品詳情

     

     

    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-3300S428(W) x 90(H) x 303(D)mm for Transmitter & Receiver, Approx. 8.4kg
    GRF-3300K560(W) x 170(H) x 530(D)mm, Approx. 7kg

    Ordering Information

    GRF-3300S PackageIncluding Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training System GRF-3300S
    GRF-3300K PackageIncluding 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.

    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 PackageIncluding Spectrum Analyzer GSP-830 + Tracking Generator(TG), RF Training System GRF-3300S
    GRF-3300K PackageIncluding 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.

     

     

     

    產品敘述

     

     

     

    GRF-3300 Series User Manual  216 K   For Student (pdf)  en  V1 2009/9/22
    GRF-3300 Series User Manual  227 K   For Teacher (pdf)  en  V1 2009/9/22


     
     
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