1

40km GbE SFP Transceiver

SP-GB-EX

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

LUMNDS897-Oct2805

rev A.0

LUMINENTOIC.COM

Parameter

Symbol

Min

Typical

Max

Unit

Optical Power

-5

-2.5

0

dBm

Average Launch Power (Tx:Off)

-

-

-30

dBm

Extinction Ratio (Dynamic)

ER

9

-

-

dB

Eye Mask

IEEE802.3 compliant

Total Jitter

TJ

-

-

200

ps

-

-

260

ps

-

260

ps

Mean Wavelength

λ

1260

1310

1360

nm

Spectral Width (20dB)

Δλ

-

-

1

nm

Side Mode Suppression Ratio

SMSR

30

-

-

dB

dp

-

0.5

1

dB

Relative Intensity Noise

RIN

-

-

-120

dB/Hz

rp

-12

-

-

dB

b) 20%-80% values

d) 1dB degradation of receiver sensitivity

Transmitter Specifications (Optical)

Features

• Data Rate 1.062 to 1.25 Gb/s

• Single 3.3V Supply

• 40km Reach

• 19 dB Minimum, 23.5dB Typical Link Budget

• Commercial or Industrial Temperature Operation

• 1310nm DFB Laser

• SFP MSA SFF-8074i Compatible

• Digital Diagnostic SFF-8472 Compatible

• Telcordia GR-468 Compliant

• RoHS-5 compliance (lead exemption)

• Color coded bail latch tube: Green

Parameter

Symbol

Min.

Typical

Max.

Unit

Supply Voltage

3.135

3.3

3.465

V

Total Current

I cc

-

-

300

mA

PSR

100

-

-

Operating Temperature (-CXX)

-5

-

70

ºC

Operating Temperature (-TXX)

-40

-

85

ºC

Storage Temperature

-40

-

85

ºC

Data Rate GbE

DR

-

1250

-

Mbps

Data Rate FC

DR

-

1062.5

-

Mbps

a) 20Hz to 155MHz

General Operation