FTLF1318P2xCL Commercial Temp. SFP Product Specification – October 2006

F i n i s a r

Parameter

Symbol

Min

Typ

Max

Unit

Ref.

Transmitter

Output Opt. Power

-9.5

-3

dBm

1

Optical Wavelength

λ

1270

1360

nm

2

Spectral Width

σ

3

nm

2

Optical Modulation Amplitude

OMA

174

μW

2,3

Optical Rise/Fall Time

150

260

ps

4

RIN

-120

dB/Hz

Deterministic Jitter Contribution

TX

20

56.5

ps

5

Total Jitter Contribution

TX

50

119

ps

Optical Extinction Ratio

ER

9

dB

Receiver

Average Rx Sensitivity @ 1.25 Gb/s

(Gigabit Ethernet)

-19

dBm

6, 7

Average Rx Sensitivity @ 1.06 Gb/s

(1X Fibre Channel)

-21

dBm

6, 7

Stressed RX sens. =1.25 Gb/s

-14.5

dBm

Average Received Power

0

dBm

Receiver Elec. 3 dB cutoff freq.

1500

MHz

Optical Center Wavelength

λ

C

1265

1600

nm

Return Loss

12

dB

LOS De-Assert

-19

dBm

LOS Assert

-30

dBm

LOS Hysteresis

0.5

dB

Notes:

1.

Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations.

2.

Also specified to meet curves in FC-PI-2 Rev. 10.0 Figure 18, which allow trade-off between

wavelength, spectral width and OMA.

3.

Equivalent extinction ratio specification for Fibre Channel. Allows smaller ER at higher average

power.

4.

Unfiltered, 20-80%. Complies with IEEE 802.3 (Gig. E) and FC 1x eye masks when filtered.

5.

Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ

and

DJ.

Δ

6.

Measured with conformance signals defined in FC-PI-2 Rev. 10.0 specifications.

7.

Measured with PRBS 2

© Finisar Corporation October 27, 2006 Rev. C

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