Product

Product introduction：

The transmission protocol signals (such as RS-232, RS-485, v. 34, VHF VHF analog signal protocol, DC-DC conversion protocol, FXO/FXS telephone protocol, etc.) are connected to GD-302A optical terminal respectively, after optical port protocol conversion processing, into optical port protocol and external equipment for signal transmission and interaction.

Product characteristics：

1.Size：48x4.4x18cm,Standard 1U case；

2.ransmission distance: less than 20 km；

3.Optical port transmission mode: 1 single-mode single-fiber optical port；

4.Input Power: 220V AC power；

5.Transport module I/O ports: 15(IP1 to IP15 ports)；

6.Ip Ethernet I/O port: 1(IP16) , 10M bandwidth.

Transport Module Type (built-in module customizable)：

1.Phone module FXO/FXS;

2.RS-232/RS-422/RS-485 module and IP module；

3.V. 34 protocol module (FSK transmission protocol for NM7000B ILS device remote control)；

4.VHF analog signal protocol module；

5.DC/DC converter protocol module, audio signal transmission module

Warranty period: 3 years.

Applicable Airports: Zhangjiajie Hehua Airport, Wugang Airport, Nanchong Airport, Tongliao Airport, Zhaotong Airport, Hohhot Airport and so on.