Delta Electronics LCP-2125 Digital Diagnostic Monitor Accuracy, Parameter, Typical Value, Byte

PS: Sensitivity optical power of receiver

5)Byte 95 contains the low order 8bits of sum of bytes 0-94

State/ Control Bits

Byte	Bit	Name	Description
110	7	Tx Disable State	Digital state of the Tx disable input pin
110	6	Soft Tx Disable	Read/ Write bit that allow software disable of laser
110	5	Reserved
110	4	Rate Select tate	NA
110	3	Soft Rate Select	NA
110	2	Tx Fault	Digital state of the Tx fault output pin
110	1	LOS	Digital state of the LOS output pin.
110	0	Data_Ready_Bar	NA

7)

Optional Set of Alarm and Warning

Byte	Bit	Name	Description
112	7	Temp High Alarm	Set when internal temperature exceeds high alarm level
112	6	Temp Low Alarm	Set when internal temperature is below low alarm level
112	5	Vcc High Alarm	Set when internal supply voltage exceeds high alarm level
112	4	Vcc Low Alarm	Set when internal supply voltage is below low alarm level
112	3	Tx Bias High Alarm	Set when Tx Bias current exceeds high alarm level
112	2	Tx Bias Low Alarm	Set when Tx Bias current is below low alarm level
112	1	Tx Power High Alarm	Set when Tx output power exceeds high alarm level
112	0	Tx Power Low Alarm	Set when Tx output power is below low alarm level
113	7	Rx Power High Alarm	Set when received power exceeds high alarm level
113	6	Rx Power Low Alarm	Set when received power is below low alarm level
113	5-0	Reserved
116	7	Temp High Warning	Set when internal temperature exceeds high warning level
116	6	Temp Low Warning	Set when internal temperature is below low warning level
116	5	Vcc High Warning	Set when internal supply voltage exceeds high warning level
116	4	Vcc Low Warning	Set when internal supply voltage is below low warning level
116	3	Tx Bias High Warning	Set when Tx Bias current exceeds high warning level
116	2	Tx Bias Low Warning	Set when Tx Bias current is below low warning level
116	1	Tx Power High Warning	Set when Tx output power exceeds high warning level
116	0	Tx Power Low Warning	Set when Tx output power is below low warning level
117	7	Rx Power High Warning	Set when received power exceeds high warning level
117	6	Rx Power Low Warning	Set when received power is below low warning level
117	5-0	Reserved

Digital Diagnostic Monitor Accuracy

	Parameter	Typical Value	Note
	Transceiver Temperature	± 3℃	1
	Power Supply Voltage	± 3%	2
	TX Bias Current	± 10%
	TX Optical Power	± 1.5dB
	RX Optical Power	± 3dB
Notes:
		12	Nov., 2006
			Rev. 1D
DELTA ELECTRONICS, INC.			www.deltaww.com