Data Sheet

2

Parameter

Symbol

Min

Max

Unit

Storage Temperature

T

STG

-40

85

ºC

Supply Voltage

V

CC

-0.3

4.0

V

Data AC Voltage

Tx+, Tx-

2.4

V

PP

Data DC Voltage

Tx+, Tx-

-0.5

3.47

V

Optical Input Received Power

P

IN

+5

dBm

Absolute Maximum Ratings

Parameter

Symbol

Min

Typical

Max

Unit

Case temperature

T

CASE

0

70

°C

Supply Voltage

V

CC

3.13

3.30

3.47

V

I

CC

265

418

mA

Module Power Dissipation

P

0.88

1.45

W

I

IN-RUSH

100

mA

Operating Conditions

All specifications relate to End of Life (EOL) values over temperature and supply voltage, unless otherwise stated.

Notes:

[1] Supply current is shared between VCCTX and VCCRX.

[2] In-rush is defined as current level above steady state current requirements.

Transmitter Operating Specifications – Optical

Parameter

Symbol

Value

Units

Notes

Min

Typical

Max

Data Rate

BR

0.125

2.667

4.25

Gb/s

ITU-T Center Wavelength

λ

C

1530

1606

nm

Refer to Table 6 &

Table 7 for details

Center Wavelength (SOL)

λ

SOL

λ

λ

λ

C

nm

Where

λ

ITU-T wavelength

Wavelength Stability

∆λ

C

λ

λ

C

λ

nm

Optical Transmit Power

P

O

+2

+4

dBm

Modulated at

2.488Gb/s

Optical Transmit Power

(disabled)

-40

dBm

Spectral Width

∆λ

20

0.1

0.3

nm

20dB down from peak

using 10pm RBW

SMSR

40

dB

Extinction Ratio

ER

8.2

dB

Filtered eye

-1200

3600

ps/nm

Modulated at 2.667Gb/s

Dispersion Tolerance

DT

-1200

1600

ps/nm

Modulated at 4.25Gb/s

-1200

10000

ps/nm

Modulated at 1.25Gb/s

Dispersion Penalty

DP

2

dB

Jitter Generation (SOL)

TJ

RMS

10

mUI

RMS

Jitter Generation (SOL)

TJ

P-P

70

mUI

Peak-to-Peak

Output Optical Eye

Compliant with Bellcore GR-253-CORE & ITU G.957 for SONET/SDH and with IEEE 802.3ae

for Ethernet and Fibre Channel