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Ref: ATGBICS_DEM-211-C_V2

Page 4 of 10

Product Datasheet

Optical Parameters (TOP = -40 to 85

°C, VCC = 3.135 to 3.465 Volts)

Parameter

Symbol

Min.

Typical

Max.

Unit

Note

Transmitter Section:

Center Wavelength

λc

1260

1310

1360

nm

Spectral Width

σ

7.7

nm

Optical Output Power

Pout

-15

-8

dBm

1

Optical Rise/Fall Time

tr / tf

500

ps

2

Extinction Ratio

ER

8.2

dB

Generated Jitter (peak to peak)

JTXp-p

0.07

UI

3

Generated Jitter (rms)

JTXrms

0.007

UI

3

Eye Mask for Optical Output

Compliant with G.957(class 1 laser safety)

Receiver Section:

Optical Input Wavelength

λc

1260

1600

nm

Receiver Overload

Pol

-8

dBm

4

RX Sensitivity

Sen

-32

dBm

4

RX_LOS Assert

LOS A

-45

dBm

RX_LOS De-assert

LOS D

-33

dBm

RX_LOS Hysteresis

LOS H

0.5

dB

General Specifications:

Data Rate

BR

155

Mb/s

Bit Error Rate

BER

10-12

Max. Supported Link Length on

50/125μm MMF@155Mb/s

LMAX

2

km

Total System Budget

LB

17

dB

Notes:

1. The optical power is launched into MMF.

2. 20-80%.

3. Jitter measurements taken using Agilent OMNIBERT 718 in accordance with GR-253.

4. Measured with PRBS 27-1 at 10-12 BER