NX8560LJ SERIES

A Business Partner of NEC Compound Semiconductor Devices, Ltd.

08/09/2004

Life Support Applications

These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably

be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and

agree to fully indemnify CEL for all damages resulting from such improper use or sale.

Remark The graphs indicate nominal characteristics.

4

3

2

1

0

50

100

150

200

OPTICAL OUTPUT POWER FROM

FIBER (CW) vs. FORWARD CURRENT

0.5 V

1 V

2 V

3 V

EXTINCTION RATIO vs.

MODULATOR VOLTAGE

0

5

10

15

20

25

0

1

2

3

INPUT RETURN LOSS

Frequency f (GHz)

0

-5

-10

-15

-20

-25

0

10

5

15

20

-20

-18

-16

-22

-14

-12

ERROR RATE CHARACTERISTICS

Average Received Power P (dBm)

9.95328 Gb/s,

Tx : NX8560LJ,

Rx : NR3470MU

back to back

after 800 ps/nm