Delta Electronics GBIC-1250B5LR Manual de usuario descargar pdf (Pagina 3)

GBIC-1250 Long Distance Series

DELTA ELECTRONICS, INC.

3 01/23/2008

Rev. 0F

www.deltaww.com

Optical Characteristics

=-5 °C to 70 °C, V

=3.15V to 3.45V or V

=4.75V to 5.25V, Data Rate=1250Mb/sec, PRBS=2

-1NRZ)

Parameter Symbol Min. Typ. Max. Unit Note

Transmitter

Output Optical Power (Avg.)

GBIC-1250B5LR

GBIC-1250D5MR

GBIC-1250D5WR

GBIC-1250D5RR

GBIC-1250D5VR

-4

-5

-3

dBm

Optical Extinction Ratio ER 9 dB

Center Wavelength

GBIC-1250B5 Series

GBIC-1250D5 Series

1274

1530

1310

1550

1355

1570

Spectral Width

1 nm

Optical Rise/ Fall Time

260 psec 2

Receiver

Optical input sensitivity (avg.)

GBIC-1250B5LR

GBIC-1250D5MR

GBIC-1250D5WR

GBIC-1250D5RR

GBIC-1250D5VR

-23

-22

-24

-29

dBm 1

Optical input saturation (avg.)

GBIC-1250B5 Series

GBIC-1250D5 Series

GBIC-1250D5VR

SAT

-1

-9

dBm

Optical Wavelength

1270 1570 nm

LOS - Deasserted (avg.)

GBIC-1250B5LR

GBIC-1250D5MR

GBIC-1250D5WR

GBIC-1250D5RR

GBIC-1250D5VR

-23

-22

-24

-29

dBm

LOS - Asserted (avg.) P

-40 dBm

LOS - Hysteresis P

-P

0.5 dB

Note:

1. The sensitivity is provided at a BER of 1×10

-12

or better with an input signal consisting of 1250Mb/s, 2

-1 PRBS and ER=9dB.

0 XX

ormalized

1Y3

-Y

2. These are 20%~80% values

Normalized

1 2 3 4 5 6 7 8 ... 11 12

Comentarios a estos manuales

Sin comentarios

Delta Electronics GBIC-1250B5LR Manual de usuario Pagina 3

Comentarios a estos manuales

Relacionado con productos y manuales para Módulos transceptores de red Delta Electronics GBIC-1250B5LR