MRV Communications EM316EDFA-LPR manual Management Control from the Network, Operating Parameters

Fiber Driver® EM316EDFA User Guide

4.1.1 Management Control from the Network

•Output power or gain control

•Power or gain control limits

•Input power and output power readings

•Output gain reading

•Case temperature reading

•Alarm status including case temperature, loss of input power, loss of output power

•Amplifier status reading

•Software reset

•Output power mute

4.1.2 EM316EDFA Alarm Output Pins

•Case temperature

•Loss of input

•Loss of output

4.1.3 Operating Parameters

Automatic Gain Control (AGC) maintains a constant gain for the module. The tables below show the constant operating parameters of each EDFA module type.

Thresholds

			EM316EDFA-BR	EM316EDFA-LPR
		Module Function	Booster	In-line /
				Preamplifier
		Input Threshold	-8 dBm	-30 dBm
		Input Shutdown	-10 dBm	-32 dBm
		Output Threshold	-10 dBm	-10 dBm
		Small Signal Gain	9 dBm	25 dBm
		Output Power	0 to 18 dBm	0 to15.5 dBm
Recommended Operating Conditions
			EM316EDFA-BR	EM316EDFA-LPR
	Input signal dynamic range		-10 to +9 dBm	-20 to +5 dBm
	Output optical power range		0 to 18 dBm	0 to +15.5 dBm
	Optical bandwidth		1528 t o1563 nm	1528 t o1563 nm

P/N 1294008-001 Rev D2 8