FTLD10CE3C CXP Transceiver Product Specification

F i n i s a r

 Finisar Corporation – 3-Dec-14

Rev B4

Page 9

V.

Parameter

Symbol

Min

Typ

Max

Unit

Ref.

Transmitter (per Lane)



Signaling Speed per Lane

11.3

GBd

1

Center wavelength

840

860

nm

RMS Spectral Width

SW

0.65

nm

Average Launch Power per Lane

-7.6

2.4

dBm

Transmit OMA per Lane

TxOMA

-5.6

3.0

dBm

2

Difference in Power between any two

lanes [OMA]

4.0

dB

Peak Power per Lane

4.0

dBm

Launch Power [OMA] minus TDP per

Lane

P-TDP

-6.5

dBm

TDP per Lane

TDP

3.5

dBm

Optical Extinction Ratio

ER

3.0

dB

Optical Return Loss Tolerance

ORL

12

dB

Encircled Flux

FLX

> 86% at 19 um

< 30% at 4.5 um

dBm

Average launch power of OFF

transmitter, per lane

-30

dBm

Relative Intensity Noise

RIN

-128

dB/Hz

3

Transmitter eye mask definition {X1,

X2, X3, Y1, Y2, Y3}

0.23, 0.34, 0.43, 0.27, 0.35, 0.4

Receiver (per Lane)



Signaling Speed per Lane

11.3

GBd

4

Center wavelength

840

860

nm

Damage Threshold

DT

3.4

dBm

Average Receive Power per Lane

-9.5

2.4

dBm

Receive Power (OMA) per Lane

RxOMA

3.0

dBm

Stressed Receiver Sensitivity (OMA)

per Lane

SRS

-5.4

dBm

Peak Power, per lane

4

dBm

Receiver Reflectance

Rfl

-12

dB

Vertical eye closure penalty, per lane

1.9

dB

Stressed eye J2 jitter, per Lane

0.3

UI

Stressed eye J9 jitter, per Lane

0.47

UI

OMA of each aggressor lane

-0.4

dBm

Receiver jitter tolerance [OMA], per

Lane

-5.4

dBm

Rx jitter tolerance: Jitter frequency

and p-p amplitude

(75, 5)

kHz, UI

(375, 1)

kHz, UI

LOS De-Assert

-12.5

dBm

LOS Assert

-30.0

-15.5

dBm

LOS Hysteresis

1

dB

Notes:

1.

Transmitter consists of 12 lasers operating at a maximum rate of 11.3Gb/s each.

2.

Even if TDP is <0.9dB, the OMA min must exceed this value.

3.

RIN is scaled by 10*log (10/4) to maintain SNR outside of transmitter.

4.

Receiver consists of 12 photodetectors operating at a maximum rate of 11.3Gb/s each.