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Tsp-10g3a1eer – Delta Electronics 10GBASE-SR XFP Optical Transceiver TSP-10G3A1EER User Manual

Page 3

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TSP-10G3A1EER

DELTA ELECTRONICS, INC.

3 Revision:

S3

04/10/2007

www.deltaww.com

3. Optical Transmitter Characteristics

(T

A

=0 ºC to 70 ºC)

Parameter

Symbol

Min

Typ

Max

Units

Notes

Data Rate

R

10.3125

Gb/s

Signaling speed variation from
nominal

±

100

ppm

Average Output Power

P

avg

-5

-1.8

dBm

Wavelength

λ

840

860

nm

Spectral Width RMS

0.45

nm

Transmitter OFF Output Power

P

off

-30

dBm

Extinction Ratio

ER

3.7

dB

Optical Modulaion Amplitude

OMA Compliant with Minimum OMA relation table dBm

Relative Intensity Noise

RIN

12

OMA

-128

dB/Hz

Optical Return Loss Tolerance

ORLT

12

dB

Transmitter eye mask definition
{X1, X2, X3, Y1, Y2, Y3}

{0.25, 0.40, 0.45, 0.25, 0.28, 0.40}

Transmitter eye mask definition

Minimum optical modulation amplitude (dBm) relation table

Up to

0.05

0.05 to

0.1

0.1 to

0.15

0.15 to

0.2

0.2 to

0.25

0.25 to

0.3

0.3 to

0.35

0.35 to

0.4

0.4 to

0.45

840 to 842

-4.2

-4.2

-4.1

-4.1

-3.9

-3.8

-3.5

-3.2

-2.8

842 to 844

-4.2

-4.2

-4.2

-4.1

-3.9

-3.8

-3.6

-3.3

-2.9

844 to 846

-4.2

-4.2

-4.2

-4.1

-4.0

-3.8

-3.6

-3.3

-2.9

846 to 848

-4.3

-4.2

-4.2

-4.1

-4.0

-3.8

-3.6

-3.3

-2.9

848 to 850

-4.3

-4.2

-4.2

-4.1

-4.0

-3.8

-3.6

-3.3

-3.0

850 to 852

-4.3

-4.2

-4.2

-4.1

-4.0

-3.8

-3.6

-3.4

-3.0

852 to 854

-4.3

-4.2

-4.2

-4.1

-4.0

-3.9

-3.7

-3.4

-3.1

854 to 856

-4.3

-4.3

-4.2

-4.1

-4.0

-3.9

-3.7

-3.4

-3.1

856 to 858

-4.3

-4.3

-4.2

-4.1

-4.0

-3.9

-3.7

-3.5

-3.1

858 to 860

-4.3

-4.3

-4.2

-4.2

-4.1

-3.9

-3.7

-3.5

-3.2

Center

Wavelength

(nm)

RMS Specrtal width (nm)