SIGNAL COMMUNICATION
|  |
|
Smart Phone | Corded Phone | Cordless Phone |
 |  |  |
IP Phone | Smart Wear | Switchboard |
 |  |  |
| Router | Network equipment | Central Office Splitter |
 |  |  |
CPE Splitter | Digital Subscriber Line Access Multiplexer | Micro Power Cell Base Station |
| |
|
Smart Phone | Corded Phone | Cordless Phone |
| | |
IP Phone | Smart Wear | Switchboard |
| | |
| Router | Network equipment | Central Office Splitter |
| | |
CPE Splitter | Digital Subscriber Line Access Multiplexer | Micro Power Cell Base Station |
粤公网安备 44150202000153号
