Delta Electronics OPEP-33-A4K1R manual Transmitter Burst Mode Timing Characteristics, Off

OPEP-33-A4K1R

6. Transmitter Burst Mode Timing Characteristics

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
BiasCNT Enable Duration		1			us
Interval of BiasCNT Signal		0.112		1000000	us

BiasCNT

BiasCNT Enable Duration

Interval of BiasCNT Signal

VccT	BiasCNT	Data Input	Optical Output
VccT < 3.1V	X	X	OFF
VccT > 3.1V	Low	X	OFF
	High	No	Other
		Yes	Laser bias and modulation signal output

X = Don’t care

Other = Less than +7.5dBm (peak)

High = Logic high level, Low = logic low level

No = Data NOT Present, Yes = Data Present,

OFF = Optical Power is less than –45dBm

BiasCNT

Data Input

Optical Output	Within 15% of steady state
	Ton	Toff

H

L

5	Revision: S0
	06/01/2007
DELTA ELECTRONICS, INC.	www.deltaww.com