Item

Description

Item

Description

1

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

8

Connection seat: for 🙈  module power supply and dat𒁃a communication

2

AGC 🍃mode: green  means enabled, white  🦹 means disab🎐led, default is ཧ AGC mode

9

RF port CRF input test port  ಌ  🐻 (optical)

3

MGC mode: green ꦚ means enabled, white 🌳 means forbidden

10

RF port B :RF input port 𓃲 🍬  (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 outpu🐠t interface, attention to strong light

7

Fastening screws: fix ಌ module to frame chasis