622 Mbps SFP Transceiver

SP-12-LR2

20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486

9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213

LUMNDS1502-Dec0806

Rev A.1

LUMINENTOIC.COM

1

Parameter

Symbol

Min

Typical

Max

Unit

Optical Power

-3

0

+2

dBm

Average Launch Power Of Off Tx

-

-

-45

dBm

Extinction Ratio

ER

10

-

-

dB

Eye Mask

-

-

-

SONET/SDH compliant

Optical Jitter Generation

Jgen

-

-

0.002

UI

-

-

500

ps

-

500

ps

Mean Wavelength

λ

1480

1550

1580

nm

Spectral Width (-20dB width)

∆λ

-

-

1

nm

Side Mode Suppression Ratio

SMSR

-

-

30

dB

Dispersion Penalty (at 80 Km)

-

0.5

1

dB

Relative Intensity Noise

RIN

-

-

-120

dB/Hz

b) 20%-80% values

Transmitter Specifications

Features

• Compliant with OC12/STM-4 Standards

• Single 3.3 V supply

• 25 dB minimum link budget

• 1550nm DFB Laser, 80 km reach

• Commercial Temperature Available (-Cxx)

• Reduced Industrial Temperature Available (-Rxx)

• Industrial Temperature Available (-Txx)

• SFP MSA SFF-8074i compliant

• Digital Diagnostic SFF-8472 Compliant

• Telcordia GR-468 compliant

• Color coded bail latch: White

• RoHS-5/6 compliant product (lead exemption)

Parameter

Symbol

Min.

Typical

Max.

Unit

Supply Voltage

3.135

3.3

3.465

V

Total Current

-

-

300

mA

PSR

100

-

-

Operating Temperature (-Cxx)

-5

-

70

ºC

Operating Temperature (-Rxx)

-20

-

85

ºC

Operating Temperature (-Txx)

-40

-

85

ºC

Storage Temperature

-40

-

85

ºC

Data Rate OC12/STM-2

DR

-

622

-

Mbps

a) 20Hz to 155MHz

General operating