引脚序号 |
英文 |
中文 |
1 |
External Speaker Negative |
|
2 |
Microphone Audio 80mV RMS @60% Deviation |
外部话筒音频输入 80mv 60%调制度 |
3 |
Microphone PTT |
外部话筒PTT控制 |
4 |
External Alarm(not supported) |
|
5 |
Flat Transmit Audio 150mV RMS @60% Deviation |
末级发射音频输入 150mv |
6 |
Not Used |
|
7 |
Ground |
接地 |
8 |
COR Output-Receiver Unsqelched Indicator(Active Low) |
载波检测输出(低电平动作) |
9 |
Emergency Alert Input(not supported) |
|
10 |
Ignition Control Input |
点火控制输入 |
11 |
Discriminator Audio Output 600mV RMS @60% Deviation |
检频输出 600mv(机器内部选择) |
12 |
Not Used |
|
13 |
Switch A+ Sense 0.5Amps Max |
经过开关控制的电源输出(最大0.5A) |
14 |
Remote Hook Switch Input |
挂机开关输入 |
15 |
Internal Speaker Positive |
|
16 |
External Speaker Positive |
|