622 Mbps SFP Transceiver

SP-12-LR2

20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486

9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213

LUMNDS1502-Dec0806

Rev A.1

LUMINENTOIC.COM

3

Name of Field

Description of Field

Address

Hex

ASCII

Vendor Name

SFP Vendor name(ASCII)

20

4C

L

21

55

U

22

4D

M

23

49

I

24

4E

N

25

45

E

26

4E

N

27

54

T

28

4F

O

29

49

I

30

43

C

Vendor OUI

IEEE vendor OUI code for LuminentOIC

Inc.

37

00

38

06

39

B5

Vendor PN

Part number in ASCII, e.g.

SP-12-LR2-CNA

40

53

S

41

50

P

42

31

1

43

32

2

44

4C

L

45

52

R

46

32

2

47

43

C

48

4E

N

49

41

A

EEPROM Serial ID

Parameter

Range

Accuracy

Unit

Calibration

Formula

Temperature (-CDx)

-5 to 70

±3

ºC

Internal

Tc(C)=Tad(16 bit signed twos complement)/256

Temperature (-RDx)

-20 to 85

±3

ºC

Internal

Tc(C)=Tad(16 bit signed twos complement)/256

Temperature (-TDx)

-40 to 85

±3

ºC

Internal

Tc(C)=Tad(16 bit signed twos complement)/256

Voltage

±0.1

V

Internal

V(Volts)=Vad(16 bit unsigned integer)*0.1

Bias current

0 to 120

±5

mA

External

I(mA)=Islope*Iad(16 bit unsigned integer)+Ioffset

TX Power

-3 to +2

±3 dB

dBm

External

TX_PWR(µW)=TX_PWRslope*TX_PWRad(16 bit unsigned integer)

+TX_PWRoffset

RX Power

-28 to -8

±3 dB

dBm

External

RX_PWR(µW)=A0+A1*x+A2*x^2+A3*x^3+A4*x^4

Diagnostics