Program Control Switching Integrated Experiment Kit

• Customization: Available
• Condition: New
• Customized: Customized
• Model NO.: GCWH1-CKJH1
• Material: PVC
• Type: Model
• Transport Package: Plywood or Carton
• Trademark: GeeChin
• Origin: China
• HS Code: 9023000000
• Production Capacity: 50

Product Description

Program control switching integrated experiment kit

EQUIPMENTOVERVIEW

it will finish the almost experiments of program control exhange. It's box structure, easy to carry. 

EXPERIMENTS

1. Program control switching principle experiment system and control unit experiment
User interface circuit introduction
Automatic switching function experiment
Signal tone circuit experiment
CPU central centralized control processor experiment
Subscriber line interface circuit and two/four wire converter experiment
Seven functional experiments of user interface circuits
Two/four wire transformation experiment
Program control switching PCM coding and decoding experiment
User interface circuit coding and decoding function experiment
Experiments on various signal tones and ringing signal generators
Dial tone experiment
Busy tone experiment
Ring back tone experiment
Ringing signal (ringing current) experiment
Two-tone multi-frequency DTMF receiving experiment
Experiment on the generation of two-tone multi-frequency signal
The receiving experiment of two-tone multi-frequency signal
......
 

2. Relay interface communication experiment
Experiment of relay signal connection process

3. Principle experiment of time division multiplexing and time division switching
Principle experiment of time division multiplexing
Time division switching principle experiment

4. Time division switching system programming debugging experiment
The working principle of CPU and various control process experiments
Time division switching system control process experiment
Dial tone control debugging experiment
.......

5. Experimental system and telecommunication network communication experiment
Outside line experiment
......

6. Digital program control switching system data configuration
Timeout data configuration of program control switching system
The configuration of off-hook detection polling time and number collection polling time in program control switching system
User data configuration
......

7. Number analysis
Process experiment of number analysis in program control switching system
......

8. Simulated telephony and condition monitoring
Simulation telephone experiment
......


TECHNICAL SPECIFICATIONS

AC DC power supply	AC  220V±10% DC  ±12V±5%,±5V±5%,-48V±10%
Outer size	600 (L) x 400 (W) x 20(H)
Weight	15kgs