What is ACC and AGC mode of PL2000H CATV PON EDFA?

ACC and AGC mode in PL2000h CATV PON EDFA

ACC mode (Automatic Current Control) provides the direct power, control the device through the management of current laser diode pumping. Current is set as a percentage of the maximum value. The maximum current is set by the manufacturer. Default Value of ACC mode is 80/80% (Recommended).

Current is appeared at the top of menu as shows its value. Set the desired value using the touch keyboard to input value.

catv pon edfa

 AGC Mode: Tap “AGC” button to enter AGC mode

AGC mode (Automatic Gain Control) is established and maintained by the fixed value of the input signal gain regardless of the input signal and temperature. The device automatically adjusts the current laser diode-pumped high-power cascade to maintain required gain, which is based on measurement of internal sensor.

Gain is appeared at the top of menu as shows its value. Set the desired value using the touch keyboard to input value.


Note: When input power is 0dBm, the output gain value is same as Port Output Power on touchscreen.


NEVER disconnect any fiber connections to PL2000H CATV PON EDFA while it is powered.


See what is  APC mode


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