Product name: PLC Training System

Model: YPLC-1000

 Features

■ Full Duplex Voice & Data Communication

■ Half Duplex Voice & Data Communication

■ Practice of RF interference & mobile environment

■ Chatting by using Computer.

■ Board level and full system level experiment is available using one set

■ Auto Mode and Manual mode can be selectable

■ Built-in Software equal to the Commercial Products.

■ Operating like as Commercial Mobile Products in Auto Mode.

■ 16 x 2 Character LCD.

■ LCD Indicator

■ Over Charge Protection.

Specification

Communication Method : Full Duplex / Half Duplex

Channel Access : Multi Channel Access

Frequency Range :

 - Base : 46.51 ~ 46.97 [MHz]

 - Remote : 49.67 ~ 49.99 [MHz]

Output Power : +4.5 [dBm] Max

Channels : 15 Duplex Channels

Bandwidth / Channel : 25 [kHz]

Modulation : FM

Frequency Stability : ≤± 5 [ppm]

Receiving Sensitivity : Over 20 [dB] SINAD (at -100 [dBm])

Auto Channel Scan Time : ≤ 200 [ms]

Data rate : 2,400 bps

Training Contents

Part 1. Introduction of Products

  Experiment 1. Full Duplex Mobile Telecommunications Lab Equipment

  Experiment 2. Power Part

Part 2. Audio Frequency Part

  Experiment 3. Condenser Mike and Limiter

  Experiment 4. Compressor

  Experiment 5. Pre-emphasis and De-emphasis

  Experiment 6. Expander

  Experiment 7. Band-Pass Filter and Squelch Circuit

Part 3. Radio Frequency Part

  Experiment 8. PLL Osilliator I

  Experiment 9. PLL Osilliator II

  Experiment 10. Transmitting Part

  Experiment 11. Receiving Part

Part 4. Control Part

  Experiment 12. Microcomputer and Key Matrix Control

                         Peripheral Circuits

Part 5. Full Duplex Communication

  Experiment 13. Half-Duplex Transmitting Integration 

                         Experiment

  Experiment 14. Half-Duplex Receiving Integration

                         Experiment

  Experiment 15. Full-Duplex Integration Experiment

  Experiment 16. Radio Environment Experiment

  Experiment 17. Chatting by using Serial communication

Product name: LTE Cellular Mobile Communication 

Model: YLTE-1000

 Features

■ YLTE-1000 supports mobile voice and data technologies, including GSM, UMTS, CDMA, EVDO, LTE, VoLTE, LTE-A and WiFi.IoT based MITSUBISHI FX3u-32MR PLC

■ Portable and easy-to-use

■ No need of additional equipment

■ Application Software Installed on Android OS smartphone and Tablet computer

■ No need of additional equipment

■ Portable and easy-to-use

■ Various Call Test (Voice call, FTP, PING, HTTP etc.)

■ Real-time output on Google Map

Specification

LTE App)

 - Test progress display

 - Auto call test Type ( Voice , FTP-up/download)

 - DATA function/Throughput by each Layer

 - Graphic and numeric displays the throughput in real-time

 - CAI(Common Air Interface) Message between eNodeB &  UE

 - PCI(Physical Cell Identifier) Function

 - SIGNAL function

 - Output the state of RF Signal in graphic form

 - PARAM(Parameter) function

 - LTE network information, EMM Status, ESM Status

 - SERVING function

Training Contents

PART 1. YLTE - 1000 introduction

  Chapter 1. LTE-1000 introduction

  Chapter 2. LTE-1000 installing the software

PART 2. LTE call processing

  Chapter 3. Basis of the mobile communication

  Chapter 4. Experiment for debug screen environment

  Chapter 5. YLTE-1000 operating system Demo

  Chapter 6. System acquisition

  Chapter 7. System access

  Chapter 8. Call processing

  Chapter 9. Location Registration

PART 3. LTE - Performance Test

  Chapter 10. Power control

  Chapter 11. High-Speed Downlink Packet  Access

  Chapter 12. Handoff

  Chapter 13. Idle mode

  Chapter 14. Block error rate

  Chapter 15. File Transfer Protocol