国产亚洲成归v人片在线观看-欧美激情一区二区三区成人久久片-一本久道热线在线视频-久久久久久久精品国裸体舞-午夜欧美成人福利大片-欧美国产日韩亚洲一区-人妻少妇精彩视品一区二区三区-激情综合色五月丁香六月亚洲-不卡的一区二区三区在线视频在线

Item

Description

Item

Description

1

state indicator: normal -> green, red -> alarm

8

Connection seat: for module power supply and data communication

2

AGC mode: green means enabled, white means disabled, default is AGC mode

9

RF port CRF input test port (optical)

3

MGC mode: green means enabled, white means forbidden

10

RF port B :RF input port (optical)

4

Button: to choose different working mode

11

port A：Main RF input port

5

Test port: generally for laser excitation level -20dB detection

6

Optical interface: laser output interface, attention to strong light

7

Fastening screws: fix module to frame chasis