Delta Electronics OPEP-33-A4Q1R Specification of Receiver, Note 4. Transmitter spectral limits

							OPEP-33-A4Q1R
Note (4). Transmitter spectral limits
Center Wavelength	RMS spectral width(max)				Transmitter Spectral Limits
nm	1000Base-PX10-U
	nm		4
1260	2.09
1270	2.52		3
1280	3.13
1290		(nm)
1295			2
		RMS
1297
	3.50
1329			1
1331
1340
1350	3.06		0
			1240	1260	1280	1300	1320	1340	1360	1380
1360	2.58					Center Wavelength (nm)

Note (5). Transmitter eye mask definition

	1+ Y 3
	1
Amplitude	1- Y1
	0.5
Normalized	Y1
	0
	-Y2
	0	X1	X2	1- X2	1-X1	1

Normalized Time

4. Specification of Receiver

	Parameter		Symbol	Min.	Typ.	Max.	Unit	Note
Input Optical Wavelength			λIN	1480	1490	1500	nm	PIN-PD
Receiver Sensitivity			PIN			-26	dBm	Note (1)
Input Saturation Power (Overload)			PSAT	-3			dBm
Signal Detect -Assert Power			PA	-		-26	dBm
Signal Detect -Deassert Power			PD	-44			dBm	Note (2)
Signal Detect Hysteresis			PA-PD	0.5	2	6	dB
Data Output Rise/Fall time			tr/tf			260	ps	Note (3)
Receiver		1480 to 1500nm				-12	dB	Note (4)
Reflectance
Optical	Isolation	1260 to 1360nm				-43	dB
from	External	1550 to 1560nm				-33	dB
Source		1640 to 1665nm				-33	dB
				3				Revision: S2
								02/02/2007
DELTA ELECTRONICS, INC.							www.deltaww.com