FTLC1152RGPL Product Specification – May 2016

 Finisar Corporation – 7-May-2016 Rev. B1

Page 4

Vertical eye closure

5.5

dB

Differential output return loss (min)

RLd(f)

9.5 – 0.37f, 0.01≤f<8

dB

Common to differential mode

conversion return loss (min)

RLdc(f)

22-20(f/25.78), 0.01≤f<12.89

15-6(f/25.78), 12.89≤f<19

dB

Differential termination mismatch

10

%

Transition time, 20% to 80%

12

ps

Notes:

1.

Maximum total power value is specified across the full temperature and voltage range.

2.

Output voltage is settable in 4 discrete ranges via I2C. Default range is Range 2 (400 – 800 mV).

IV.

Parameter

Symbol

Min

Typ

Max

Unit

Ref.

Transmitter



Signaling Speed per Lane

25.78125 ± 100 ppm

GBd

1

Lane center wavelengths (range)

1264.5 – 1277.5

1284.5 – 1297.5

1304.5 – 1317.5

1324.5 – 1337.5

nm

Transmit OMA per Lane

TxOMA1

-4

2.5

dBm

Transmit OMA per Lane @TDP max

TxOMA2

-2

dBm

2

Transmit Average Power per Lane

2.5

dBm

Optical Extinction Ratio

ER

3.5

dB

Transmitter and Dispersion Penalty

per Lane

TDP

3

dB

3

Launch Power (OMA-TDP)

OMA-

TDP

-5

dBm

Sidemode Suppression ratio

30

dB

Average launch power of OFF

transmitter, per lane

-30

dBm

Transmitter Reflectance

-12

dB

Transmitter eye mask definition {X1,

X2, X3, Y1, Y2, Y3}

{0.31, 0.4, 0.45, 0.34, 0.38,

0.4}

4

Receiver



Signaling Speed per Lane

25.78125 ± 100 ppm

GBd

5

Lane center wavelengths (range)

1264.5 – 1277.5

1284.5 – 1297.5

1304.5 – 1317.5

1324.5 – 1337.5

nm

Receive Saturation (OMA) per Lane

Rmax

2.5

dBm

Damage threshold per Lane

3.5

dBm

Unstressed Receiver Sensitivity

(OMA) per Lane

Rxsens

-10

dBm

6

Stressed Receiver Sensitivity (OMA)

per Lane

SRS

-7.3

dBm

7

Conditions of stressed receiver sensitivity test:

Vertical Eye Closure Penalty

VECP

1.9

dB

Stressed J2 Jitter

J2

0.33

UI

Stressed J4 Jitter

J4

0.48

UI

SRS eye mask definition {X1, X2,

X3, Y1, Y2, Y3}

{0.39, 0.5, 0.5, 0.39, 0.39, 0.4}

LOS De-Assert

-11.6

dBm

LOS Assert

-24

-13.6

dBm

LOS Hysteresis

1.5

dB